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CVE-2026-50179 (GCVE-0-2026-50179)

Vulnerability from nvd – Published: 2026-07-07 20:58 – Updated: 2026-07-07 20:58

Title

Actual: CSV Formula Injection in Transaction Export via Imported Payee/Notes Fields

Summary

Actual is a local-first personal finance tool. Prior to 26.6.0, exportToCSV and exportQueryToCSV in packages/loot-core/src/server/transactions/export/export-to-csv.ts pass user-controlled Payee, Notes, Account, and Category strings to csv-stringify with no cast callback and no formula-prefix neutralization. Strings that begin with equals sign, plus, minus, at sign, tab, or carriage return survive verbatim into the exported CSV, and when a recipient opens the file in Excel, LibreOffice Calc, or Google Sheets, the strings are interpreted as formulas, enabling transaction data exfiltration and attacker-chosen spreadsheet display values. This issue is fixed in version 26.6.0.

Severity

4.2 (Medium)


                        
                          CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:N

CWE

CWE-1236 - Improper Neutralization of Formula Elements in a CSV File

Assigner

GitHub_M

References

3 references

URL	Tags
https://github.com/actualbudget/actual/security/a…	x_refsource_CONFIRM
https://github.com/actualbudget/actual/commit/068…	x_refsource_MISC
https://github.com/actualbudget/actual/releases/t…	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
actualbudget	actual	Affected: < 26.6.0

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "cna": {
      "affected": [
        {
          "product": "actual",
          "vendor": "actualbudget",
          "versions": [
            {
              "status": "affected",
              "version": "\u003c 26.6.0"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Actual is a local-first personal finance tool. Prior to 26.6.0, exportToCSV and exportQueryToCSV in packages/loot-core/src/server/transactions/export/export-to-csv.ts pass user-controlled Payee, Notes, Account, and Category strings to csv-stringify with no cast callback and no formula-prefix neutralization. Strings that begin with equals sign, plus, minus, at sign, tab, or carriage return survive verbatim into the exported CSV, and when a recipient opens the file in Excel, LibreOffice Calc, or Google Sheets, the strings are interpreted as formulas, enabling transaction data exfiltration and attacker-chosen spreadsheet display values. This issue is fixed in version 26.6.0."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 4.2,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "LOW",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:N",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-1236",
              "description": "CWE-1236: Improper Neutralization of Formula Elements in a CSV File",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-07-07T20:58:16.074Z",
        "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "shortName": "GitHub_M"
      },
      "references": [
        {
          "name": "https://github.com/actualbudget/actual/security/advisories/GHSA-xqjm-27pc-rvwm",
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://github.com/actualbudget/actual/security/advisories/GHSA-xqjm-27pc-rvwm"
        },
        {
          "name": "https://github.com/actualbudget/actual/commit/068185751c03b42e726e3c60b718413d5f96c306",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/actualbudget/actual/commit/068185751c03b42e726e3c60b718413d5f96c306"
        },
        {
          "name": "https://github.com/actualbudget/actual/releases/tag/v26.6.0",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/actualbudget/actual/releases/tag/v26.6.0"
        }
      ],
      "source": {
        "advisory": "GHSA-xqjm-27pc-rvwm",
        "discovery": "UNKNOWN"
      },
      "title": "Actual: CSV Formula Injection in Transaction Export via Imported Payee/Notes Fields"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
    "assignerShortName": "GitHub_M",
    "cveId": "CVE-2026-50179",
    "datePublished": "2026-07-07T20:58:16.074Z",
    "dateReserved": "2026-06-03T22:05:13.644Z",
    "dateUpdated": "2026-07-07T20:58:16.074Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2026-49229 (GCVE-0-2026-49229)

Vulnerability from nvd – Published: 2026-07-07 20:59 – Updated: 2026-07-08 13:58

Title

Actual: Disabled OpenID users keep access through existing session tokens

Summary

Actual is a local-first personal finance app. Prior to 26.6.0, in OpenID multi-user mode, disabling a user only blocks future OpenID login for that identity, while existing Actual session tokens for the disabled user remain valid. The shared session validation path accepts any existing token row that has not expired without checking whether the associated user is still enabled, allowing a disabled user to continue calling authenticated server endpoints. This issue is fixed in version 26.6.0.

Severity

8.3 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:L

SSVC

Exploitation: poc Automatable: no Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-613 - Insufficient Session Expiration

Assigner

GitHub_M

References

3 references

URL	Tags
https://github.com/actualbudget/actual/security/a…	x_refsource_CONFIRM
https://github.com/actualbudget/actual/commit/c8c…	x_refsource_MISC
https://github.com/actualbudget/actual/releases/t…	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
actualbudget	actual	Affected: < 26.6.0

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2026-49229",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-07-08T13:58:23.452582Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-07-08T13:58:43.272Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "references": [
          {
            "tags": [
              "exploit"
            ],
            "url": "https://github.com/actualbudget/actual/security/advisories/GHSA-cq9c-6w48-qmfg"
          }
        ],
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "actual",
          "vendor": "actualbudget",
          "versions": [
            {
              "status": "affected",
              "version": "\u003c 26.6.0"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Actual is a local-first personal finance app. Prior to 26.6.0, in OpenID multi-user mode, disabling a user only blocks future OpenID login for that identity, while existing Actual session tokens for the disabled user remain valid. The shared session validation path accepts any existing token row that has not expired without checking whether the associated user is still enabled, allowing a disabled user to continue calling authenticated server endpoints. This issue is fixed in version 26.6.0."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "LOW",
            "baseScore": 8.3,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:L",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-613",
              "description": "CWE-613: Insufficient Session Expiration",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-07-07T20:59:34.173Z",
        "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "shortName": "GitHub_M"
      },
      "references": [
        {
          "name": "https://github.com/actualbudget/actual/security/advisories/GHSA-cq9c-6w48-qmfg",
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://github.com/actualbudget/actual/security/advisories/GHSA-cq9c-6w48-qmfg"
        },
        {
          "name": "https://github.com/actualbudget/actual/commit/c8cb8a223a4faf1c2e1dcb0795a79a93f7b19e80",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/actualbudget/actual/commit/c8cb8a223a4faf1c2e1dcb0795a79a93f7b19e80"
        },
        {
          "name": "https://github.com/actualbudget/actual/releases/tag/v26.6.0",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/actualbudget/actual/releases/tag/v26.6.0"
        }
      ],
      "source": {
        "advisory": "GHSA-cq9c-6w48-qmfg",
        "discovery": "UNKNOWN"
      },
      "title": "Actual: Disabled OpenID users keep access through existing session tokens"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
    "assignerShortName": "GitHub_M",
    "cveId": "CVE-2026-49229",
    "datePublished": "2026-07-07T20:59:34.173Z",
    "dateReserved": "2026-05-28T03:42:34.342Z",
    "dateUpdated": "2026-07-08T13:58:43.272Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2026-50007 (GCVE-0-2026-50007)

Vulnerability from nvd – Published: 2026-07-07 20:53 – Updated: 2026-07-08 14:02

Title

Actual: Shared users can perform owner-only file management actions

Summary

Actual is an open-source personal finance application. Prior to 26.7.0, a missing authorization issue allows a shared user with user_access on a budget file to perform owner-only file management actions. A non-owner shared user can call file-management endpoints intended for higher-privilege users, including /delete-user-file, /reset-user-file, and /user-create-key, because requireFileAccess treats ordinary shared access as sufficient for file-management operations that should be restricted to the file owner or an administrator. This issue is fixed in version 26.7.0.

Severity

7.2 (High)


                        
                          CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:H/SC:N/SI:N/SA:N

SSVC

Exploitation: poc Automatable: no Technical Impact: total

CISA Coordinator (v2.0.3)

CWE

CWE-862 - Missing Authorization

Assigner

GitHub_M

References

5 references

URL	Tags
https://github.com/actualbudget/actual/security/a…	x_refsource_CONFIRM
https://github.com/actualbudget/actual/pull/7977	x_refsource_MISC
https://github.com/actualbudget/actual/pull/8333	x_refsource_MISC
https://github.com/actualbudget/actual/commit/18a…	x_refsource_MISC
https://github.com/actualbudget/actual/commit/3b9…	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
actualbudget	actual	Affected: < 26.7.0

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2026-50007",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-07-08T14:01:55.677484Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-07-08T14:02:20.277Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "references": [
          {
            "tags": [
              "exploit"
            ],
            "url": "https://github.com/actualbudget/actual/security/advisories/GHSA-23vm-ffgg-qvjr"
          }
        ],
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "actual",
          "vendor": "actualbudget",
          "versions": [
            {
              "status": "affected",
              "version": "\u003c 26.7.0"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Actual is an open-source personal finance application. Prior to 26.7.0, a missing authorization issue allows a shared user with user_access on a budget file to perform owner-only file management actions. A non-owner shared user can call file-management endpoints intended for higher-privilege users, including /delete-user-file, /reset-user-file, and /user-create-key, because requireFileAccess treats ordinary shared access as sufficient for file-management operations that should be restricted to the file owner or an administrator. This issue is fixed in version 26.7.0."
        }
      ],
      "metrics": [
        {
          "cvssV4_0": {
            "attackComplexity": "LOW",
            "attackRequirements": "NONE",
            "attackVector": "NETWORK",
            "baseScore": 7.2,
            "baseSeverity": "HIGH",
            "privilegesRequired": "LOW",
            "subAvailabilityImpact": "NONE",
            "subConfidentialityImpact": "NONE",
            "subIntegrityImpact": "NONE",
            "userInteraction": "NONE",
            "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:H/SC:N/SI:N/SA:N",
            "version": "4.0",
            "vulnAvailabilityImpact": "HIGH",
            "vulnConfidentialityImpact": "NONE",
            "vulnIntegrityImpact": "HIGH"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-862",
              "description": "CWE-862: Missing Authorization",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-07-07T20:53:21.457Z",
        "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "shortName": "GitHub_M"
      },
      "references": [
        {
          "name": "https://github.com/actualbudget/actual/security/advisories/GHSA-23vm-ffgg-qvjr",
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://github.com/actualbudget/actual/security/advisories/GHSA-23vm-ffgg-qvjr"
        },
        {
          "name": "https://github.com/actualbudget/actual/pull/7977",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/actualbudget/actual/pull/7977"
        },
        {
          "name": "https://github.com/actualbudget/actual/pull/8333",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/actualbudget/actual/pull/8333"
        },
        {
          "name": "https://github.com/actualbudget/actual/commit/18a8dc03c48eeb2e8252669a80673e6a9933b5fd",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/actualbudget/actual/commit/18a8dc03c48eeb2e8252669a80673e6a9933b5fd"
        },
        {
          "name": "https://github.com/actualbudget/actual/commit/3b9e79ed5ee795a80bbae214d6ebb2755289d7f2",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/actualbudget/actual/commit/3b9e79ed5ee795a80bbae214d6ebb2755289d7f2"
        }
      ],
      "source": {
        "advisory": "GHSA-23vm-ffgg-qvjr",
        "discovery": "UNKNOWN"
      },
      "title": "Actual: Shared users can perform owner-only file management actions"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
    "assignerShortName": "GitHub_M",
    "cveId": "CVE-2026-50007",
    "datePublished": "2026-07-07T20:53:21.457Z",
    "dateReserved": "2026-06-02T22:46:02.578Z",
    "dateUpdated": "2026-07-08T14:02:20.277Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2026-46700 (GCVE-0-2026-46700)

Vulnerability from nvd – Published: 2026-07-07 20:56 – Updated: 2026-07-08 14:43

Title

Actual: Missing authorization on GET /secret/:name allows non-admin OpenID users to enumerate admin-configured bank-sync secrets

Summary

Actual is a local-first personal finance tool. Prior to 26.6.0, the GET /secret/:name endpoint in @actual-app/sync-server checks only that the caller has a valid session and does not verify the caller is an admin, while the sibling POST /secret/ handler enforces an admin check in OpenID mode. Any authenticated non-admin BASIC user in OpenID multi-user deployments can probe the secrets store and learn which admin-managed bank-sync integrations have been configured, including simplefin_accessKey, pluggyai_clientSecret, pluggyai_itemIds, and the gocardless secrets. This issue is fixed in version 26.6.0.

Severity

4.3 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

SSVC

Exploitation: poc Automatable: no Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-285 - Improper Authorization

Assigner

GitHub_M

References

4 references

URL	Tags
https://github.com/actualbudget/actual/security/a…	x_refsource_CONFIRM
https://github.com/actualbudget/actual/pull/7862	x_refsource_MISC
https://github.com/actualbudget/actual/commit/349…	x_refsource_MISC
https://github.com/actualbudget/actual/releases/t…	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
actualbudget	actual	Affected: < 26.6.0

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2026-46700",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-07-08T14:43:08.864861Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-07-08T14:43:18.586Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "references": [
          {
            "tags": [
              "exploit"
            ],
            "url": "https://github.com/actualbudget/actual/security/advisories/GHSA-3f62-qv96-4p78"
          }
        ],
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "actual",
          "vendor": "actualbudget",
          "versions": [
            {
              "status": "affected",
              "version": "\u003c 26.6.0"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Actual is a local-first personal finance tool. Prior to 26.6.0, the GET /secret/:name endpoint in @actual-app/sync-server checks only that the caller has a valid session and does not verify the caller is an admin, while the sibling POST /secret/ handler enforces an admin check in OpenID mode. Any authenticated non-admin BASIC user in OpenID multi-user deployments can probe the secrets store and learn which admin-managed bank-sync integrations have been configured, including simplefin_accessKey, pluggyai_clientSecret, pluggyai_itemIds, and the gocardless secrets. This issue is fixed in version 26.6.0."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 4.3,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "NONE",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-285",
              "description": "CWE-285: Improper Authorization",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-07-07T20:56:39.203Z",
        "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "shortName": "GitHub_M"
      },
      "references": [
        {
          "name": "https://github.com/actualbudget/actual/security/advisories/GHSA-3f62-qv96-4p78",
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://github.com/actualbudget/actual/security/advisories/GHSA-3f62-qv96-4p78"
        },
        {
          "name": "https://github.com/actualbudget/actual/pull/7862",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/actualbudget/actual/pull/7862"
        },
        {
          "name": "https://github.com/actualbudget/actual/commit/3494f78c9459ed9c412e28b500b675ba5eb72d4e",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/actualbudget/actual/commit/3494f78c9459ed9c412e28b500b675ba5eb72d4e"
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        }
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        "advisory": "GHSA-3f62-qv96-4p78",
        "discovery": "UNKNOWN"
      },
      "title": "Actual: Missing authorization on GET /secret/:name allows non-admin OpenID users to enumerate admin-configured bank-sync secrets"
    }
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    "dateUpdated": "2026-07-08T14:43:18.586Z",
    "state": "PUBLISHED"
  },
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CVE-2026-46672 (GCVE-0-2026-46672)

Vulnerability from nvd – Published: 2026-07-07 20:55 – Updated: 2026-07-08 13:00

Title

Actual: CSV Formula Injection in `@actual-app/cli` `--format csv` Output via Custom `escapeCsv` Helper

Summary

Actual is a local-first personal finance app. Prior to 26.6.0, @actual-app/cli ships a hand-rolled CSV serializer in packages/cli/src/output.ts used whenever the global --format csv option is passed, whose escapeCsv helper only handles RFC 4180 delimiter, quote, and newline escaping and does not neutralize standard CSV formula-injection prefixes. Any CLI command that streams an object array containing user-controlled strings, including transactions list, accounts list, payees list, categories list, tags list, category-groups list, rules list, schedules list, and query, can emit cells that auto-evaluate when the resulting CSV is opened in Excel, LibreOffice Calc, or Google Sheets, enabling data exfiltration and arbitrary formula execution. This issue is fixed in version 26.6.0.

Severity

4.6 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

SSVC

Exploitation: poc Automatable: no Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-1236 - Improper Neutralization of Formula Elements in a CSV File

Assigner

GitHub_M

References

4 references

URL	Tags
https://github.com/actualbudget/actual/security/a…	x_refsource_CONFIRM
https://github.com/actualbudget/actual/pull/7859	x_refsource_MISC
https://github.com/actualbudget/actual/commit/068…	x_refsource_MISC
https://github.com/actualbudget/actual/releases/t…	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
actualbudget	actual	Affected: < 26.6.0

Show details on NVD website

JSON

To clipboard

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CVE-2026-43872 (GCVE-0-2026-43872)

Vulnerability from nvd – Published: 2026-06-12 19:05 – Updated: 2026-06-15 19:28

Title

actual-server has a path traversal vulnerability

Summary

Actual is an open-source personal finance application. Prior to version 26.5.0, several endpoints are affected by a path traversal vulnerability. Version 26.5.0 fixes the issue.

Severity

5.3 (Medium)


                        
                          CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

Assigner

GitHub_M

References

2 references

URL	Tags
https://github.com/actualbudget/actual/security/a…	x_refsource_CONFIRM
https://actualbudget.org/blog/release-26.5.0	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
actualbudget	actual	Affected: < 26.5.0

Show details on NVD website

JSON

To clipboard

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CVE-2026-42890 (GCVE-0-2026-42890)

Vulnerability from nvd – Published: 2026-06-12 18:58 – Updated: 2026-06-12 20:04

Title

actual Allows Electron to Run As Node

Summary

Actual is an open-source personal finance application. In the macOS desktop application version 25.x (built on Electron 39.2.7), the ELECTRON_RUN_AS_NODE fuse is not disabled, allowing an attacker who can place a file on disk or control command-line arguments to invoke the signed Actual.app binary with the ELECTRON_RUN_AS_NODE=1 environment variable set. This converts the application into a Node.js REPL capable of executing arbitrary code that inherits the application's entitlements and code signature, bypassing macOS Gatekeeper review. Version 26.5.0 patches the issue.

Severity

4.8 (Medium)


                        
                          CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-94 - Improper Control of Generation of Code ('Code Injection')

Assigner

GitHub_M

References

2 references

URL	Tags
https://github.com/actualbudget/actual/security/a…	x_refsource_CONFIRM
https://actualbudget.org/blog/release-26.5.0	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
actualbudget	actual	Affected: < 26.5.0

Show details on NVD website

JSON

To clipboard

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CVE-2026-42604 (GCVE-0-2026-42604)

Vulnerability from nvd – Published: 2026-06-12 18:42 – Updated: 2026-06-15 13:10

Title

Actual has an OpenID `client_secret` Disclosure via Broken Authorization Guard in `/openid/config`

Summary

Actual is a local-first personal finance tool. The `POST /openid/config` endpoint in Actual Budget's sync-server versions <= 26.4.0 exposes the full OpenID Connect configuration—including the OAuth2 `client_secret`—to any caller who knows the bootstrap password. The endpoint also lacks authentication and rate limiting, making the bootstrap password brute-forceable. Version 26.5.0 fixes the issue.

Severity

6.9 (Medium)


                        
                          CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N/E:U

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator (v2.0.3)

CWE

CWE-863 - Incorrect Authorization

Assigner

GitHub_M

References

2 references

URL	Tags
https://github.com/actualbudget/actual/security/a…	x_refsource_CONFIRM
https://actualbudget.org/blog/release-26.5.0	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
actualbudget	actual	Affected: < 26.5.0

Show details on NVD website

JSON

To clipboard

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      "source": {
        "advisory": "GHSA-49v6-pqjq-xw55",
        "discovery": "UNKNOWN"
      },
      "title": "Actual has an OpenID `client_secret` Disclosure via Broken Authorization Guard in `/openid/config`"
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    "datePublished": "2026-06-12T18:42:38.346Z",
    "dateReserved": "2026-04-29T00:31:15.725Z",
    "dateUpdated": "2026-06-15T13:10:30.083Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
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CVE-2026-33318 (GCVE-0-2026-33318)

Vulnerability from nvd – Published: 2026-04-24 02:13 – Updated: 2026-04-25 01:44

Title

Actual has Privilege Escalation via 'change-password' Endpoint on OpenID-Migrated Servers

Summary

Actual is a local-first personal finance tool. Prior to version 26.4.0, any authenticated user (including `BASIC` role) can escalate to `ADMIN` on servers migrated from password authentication to OpenID Connect. Three weaknesses combine: `POST /account/change-password` has no authorization check, allowing any session to overwrite the password hash; the inactive password `auth` row is never removed on migration; and the login endpoint accepts a client-supplied `loginMethod` that bypasses the server's active auth configuration. Together these allow an attacker to set a known password and authenticate as the anonymous admin account created during the multiuser migration. The three weaknesses form a single, sequential exploit chain — none produces privilege escalation on its own. Missing authorization on POST /change-password allows overwriting a password hash, but only matters if there is an orphaned row to target. Orphaned password row persisting after migration provides the target row, but is harmless without the ability to authenticate using it. Client-controlled loginMethod: "password" allows forcing password-based auth, but is useless without a known hash established by step 1. All three must be chained in sequence to achieve the impact. No single weakness independently results in privilege escalation. The single root cause is the missing authorization check on /change-password; the other two are preconditions that make it exploitable. Version 26.4.0 contains a fix.

Severity

8.8 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

SSVC

Exploitation: poc Automatable: no Technical Impact: total

CISA Coordinator (v2.0.3)

CWE

CWE-284 - Improper Access Control
CWE-862 - Missing Authorization

Assigner

GitHub_M

References

2 references

URL	Tags
https://github.com/actualbudget/actual/security/a…	x_refsource_CONFIRM
https://actualbudget.org/blog/release-26.4.0	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
actualbudget	actual	Affected: < 26.4.0

Show details on NVD website

JSON

To clipboard

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CVE-2026-3089 (GCVE-0-2026-3089)

Vulnerability from nvd – Published: 2026-03-09 14:08 – Updated: 2026-03-09 14:54

Title

Actual Sync Server 26.2.1 - Authenticated Path Traversal

Summary

Actual Sync Server allows authenticated users to upload files through POST /sync/upload-user-file. In versions prior to 26.3.0, improper validation of the user-controlled x-actual-file-id header means that traversal segments (../) can escape the intended directory and write files outside userFiles.This issue affects prior versions of Actual Sync Server 26.3.0.

Severity

5.3 (Medium)


                        
                          CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N

SSVC

Exploitation: poc Automatable: yes Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

Assigner

Fluid Attacks

References

3 references

URL	Tags
https://fluidattacks.com/advisories/fugue	third-party-advisory
https://github.com/actualbudget/actual	product
https://github.com/actualbudget/actual/pull/7067	patch

Impacted products

1 product

Vendor	Product	Version
Actual	Actual Sync Server	Affected: 26.2.1

Credits

Juan Patarroyo

Show details on NVD website

JSON

To clipboard

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CVE-2026-27638 (GCVE-0-2026-27638)

Vulnerability from nvd – Published: 2026-02-26 22:14 – Updated: 2026-03-02 20:48

Title

ActualBudget missing authorization in sync endpoints allows cross-user budget file access in multi-user mode

Summary

Actual is a local-first personal finance tool. Prior to version 26.2.1, in multi-user mode (OpenID), the sync API endpoints (`/sync/*`) don't verify that the authenticated user owns or has access to the file being operated on. Any authenticated user can read, modify, and overwrite any other user's budget files by providing their file ID. Version 26.2.1 patches the issue.

Severity

5.7 (Medium)


                        
                          CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/E:P

SSVC

Exploitation: poc Automatable: yes Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-862 - Missing Authorization

Assigner

GitHub_M

References

3 references

URL	Tags
https://github.com/actualbudget/actual/security/a…	x_refsource_CONFIRM
https://github.com/actualbudget/actual/commit/996…	x_refsource_MISC
https://github.com/actualbudget/actual/releases/t…	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
actualbudget	actual	Affected: < 26.2.1

Show details on NVD website

JSON

To clipboard

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CVE-2026-27584 (GCVE-0-2026-27584)

Vulnerability from nvd – Published: 2026-02-24 14:59 – Updated: 2026-02-27 20:48

Title

ActualBudget server is Missing Authentication for SimpleFIN and Pluggy AI bank sync endpoints

Summary

Actual is a local-first personal finance tool. Prior to version 26.2.1, missing authentication middleware in the ActualBudget server component allows any unauthenticated user to query the SimpleFIN and Pluggy.ai integration endpoints and read sensitive bank account balance and transaction information. This vulnerability allows an unauthenticated attacker to read the bank account balance and transaction history of ActualBudget users. This vulnerability impacts all ActualBudget Server users with the SimpleFIN or Pluggy.ai integrations configured. The ActualBudget Server instance must be reachable over the network. Version 26.2.1 patches the issue.

Severity

9.2 (Critical)


                        
                          CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:H/SI:N/SA:N

SSVC

Exploitation: poc Automatable: yes Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-306 - Missing Authentication for Critical Function

Assigner

GitHub_M

References

2 references

URL	Tags
https://github.com/actualbudget/actual/security/a…	x_refsource_CONFIRM
https://github.com/actualbudget/actual/commit/ea9…	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
actualbudget	actual	Affected: < 26.2.1

Show details on NVD website

JSON

To clipboard

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          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
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          "vendor": "actualbudget",
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              "status": "affected",
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      ],
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        }
      ],
      "metrics": [
        {
          "cvssV4_0": {
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      ],
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          "descriptions": [
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              "cweId": "CWE-306",
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            }
          ]
        }
      ],
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        "dateUpdated": "2026-02-24T14:59:21.175Z",
        "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
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      },
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          ],
          "url": "https://github.com/actualbudget/actual/security/advisories/GHSA-m2cq-xjgm-f668"
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        "advisory": "GHSA-m2cq-xjgm-f668",
        "discovery": "UNKNOWN"
      },
      "title": "ActualBudget server is Missing Authentication for SimpleFIN and Pluggy AI bank sync endpoints"
    }
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    "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
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CVE-2026-49229 (GCVE-0-2026-49229)

Vulnerability from cvelistv5 – Published: 2026-07-07 20:59 – Updated: 2026-07-08 13:58

Title

Actual: Disabled OpenID users keep access through existing session tokens

Summary

Actual is a local-first personal finance app. Prior to 26.6.0, in OpenID multi-user mode, disabling a user only blocks future OpenID login for that identity, while existing Actual session tokens for the disabled user remain valid. The shared session validation path accepts any existing token row that has not expired without checking whether the associated user is still enabled, allowing a disabled user to continue calling authenticated server endpoints. This issue is fixed in version 26.6.0.

Severity

8.3 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:L

SSVC

Exploitation: poc Automatable: no Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-613 - Insufficient Session Expiration

Assigner

GitHub_M

References

3 references

URL	Tags
https://github.com/actualbudget/actual/security/a…	x_refsource_CONFIRM
https://github.com/actualbudget/actual/commit/c8c…	x_refsource_MISC
https://github.com/actualbudget/actual/releases/t…	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
actualbudget	actual	Affected: < 26.6.0

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
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        "metrics": [
          {
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                "id": "CVE-2026-49229",
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CVE-2026-50179 (GCVE-0-2026-50179)

Vulnerability from cvelistv5 – Published: 2026-07-07 20:58 – Updated: 2026-07-07 20:58

Title

Actual: CSV Formula Injection in Transaction Export via Imported Payee/Notes Fields

Summary

Actual is a local-first personal finance tool. Prior to 26.6.0, exportToCSV and exportQueryToCSV in packages/loot-core/src/server/transactions/export/export-to-csv.ts pass user-controlled Payee, Notes, Account, and Category strings to csv-stringify with no cast callback and no formula-prefix neutralization. Strings that begin with equals sign, plus, minus, at sign, tab, or carriage return survive verbatim into the exported CSV, and when a recipient opens the file in Excel, LibreOffice Calc, or Google Sheets, the strings are interpreted as formulas, enabling transaction data exfiltration and attacker-chosen spreadsheet display values. This issue is fixed in version 26.6.0.

Severity

4.2 (Medium)


                        
                          CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:N

CWE

CWE-1236 - Improper Neutralization of Formula Elements in a CSV File

Assigner

GitHub_M

References

3 references

URL	Tags
https://github.com/actualbudget/actual/security/a…	x_refsource_CONFIRM
https://github.com/actualbudget/actual/commit/068…	x_refsource_MISC
https://github.com/actualbudget/actual/releases/t…	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
actualbudget	actual	Affected: < 26.6.0

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "cna": {
      "affected": [
        {
          "product": "actual",
          "vendor": "actualbudget",
          "versions": [
            {
              "status": "affected",
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            }
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        }
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        }
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        "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
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        {
          "name": "https://github.com/actualbudget/actual/security/advisories/GHSA-xqjm-27pc-rvwm",
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          ],
          "url": "https://github.com/actualbudget/actual/security/advisories/GHSA-xqjm-27pc-rvwm"
        },
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          "name": "https://github.com/actualbudget/actual/commit/068185751c03b42e726e3c60b718413d5f96c306",
          "tags": [
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          "url": "https://github.com/actualbudget/actual/commit/068185751c03b42e726e3c60b718413d5f96c306"
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      "title": "Actual: CSV Formula Injection in Transaction Export via Imported Payee/Notes Fields"
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    "state": "PUBLISHED"
  },
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CVE-2026-46700 (GCVE-0-2026-46700)

Vulnerability from cvelistv5 – Published: 2026-07-07 20:56 – Updated: 2026-07-08 14:43

Title

Actual: Missing authorization on GET /secret/:name allows non-admin OpenID users to enumerate admin-configured bank-sync secrets

Summary

Actual is a local-first personal finance tool. Prior to 26.6.0, the GET /secret/:name endpoint in @actual-app/sync-server checks only that the caller has a valid session and does not verify the caller is an admin, while the sibling POST /secret/ handler enforces an admin check in OpenID mode. Any authenticated non-admin BASIC user in OpenID multi-user deployments can probe the secrets store and learn which admin-managed bank-sync integrations have been configured, including simplefin_accessKey, pluggyai_clientSecret, pluggyai_itemIds, and the gocardless secrets. This issue is fixed in version 26.6.0.

Severity

4.3 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

SSVC

Exploitation: poc Automatable: no Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-285 - Improper Authorization

Assigner

GitHub_M

References

4 references

URL	Tags
https://github.com/actualbudget/actual/security/a…	x_refsource_CONFIRM
https://github.com/actualbudget/actual/pull/7862	x_refsource_MISC
https://github.com/actualbudget/actual/commit/349…	x_refsource_MISC
https://github.com/actualbudget/actual/releases/t…	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
actualbudget	actual	Affected: < 26.6.0

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
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                "id": "CVE-2026-46700",
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                  },
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                    "Technical Impact": "partial"
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          "product": "actual",
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CVE-2026-46672 (GCVE-0-2026-46672)

Vulnerability from cvelistv5 – Published: 2026-07-07 20:55 – Updated: 2026-07-08 13:00

Title

Actual: CSV Formula Injection in `@actual-app/cli` `--format csv` Output via Custom `escapeCsv` Helper

Summary

Actual is a local-first personal finance app. Prior to 26.6.0, @actual-app/cli ships a hand-rolled CSV serializer in packages/cli/src/output.ts used whenever the global --format csv option is passed, whose escapeCsv helper only handles RFC 4180 delimiter, quote, and newline escaping and does not neutralize standard CSV formula-injection prefixes. Any CLI command that streams an object array containing user-controlled strings, including transactions list, accounts list, payees list, categories list, tags list, category-groups list, rules list, schedules list, and query, can emit cells that auto-evaluate when the resulting CSV is opened in Excel, LibreOffice Calc, or Google Sheets, enabling data exfiltration and arbitrary formula execution. This issue is fixed in version 26.6.0.

Severity

4.6 (Medium)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

SSVC

Exploitation: poc Automatable: no Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-1236 - Improper Neutralization of Formula Elements in a CSV File

Assigner

GitHub_M

References

4 references

URL	Tags
https://github.com/actualbudget/actual/security/a…	x_refsource_CONFIRM
https://github.com/actualbudget/actual/pull/7859	x_refsource_MISC
https://github.com/actualbudget/actual/commit/068…	x_refsource_MISC
https://github.com/actualbudget/actual/releases/t…	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
actualbudget	actual	Affected: < 26.6.0

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2026-46672",
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                  },
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                  },
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                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-07-08T12:59:38.913676Z",
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          }
        ],
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          "dateUpdated": "2026-07-08T13:00:02.162Z",
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          "value": "Actual is a local-first personal finance app. Prior to 26.6.0, @actual-app/cli ships a hand-rolled CSV serializer in packages/cli/src/output.ts used whenever the global --format csv option is passed, whose escapeCsv helper only handles RFC 4180 delimiter, quote, and newline escaping and does not neutralize standard CSV formula-injection prefixes. Any CLI command that streams an object array containing user-controlled strings, including transactions list, accounts list, payees list, categories list, tags list, category-groups list, rules list, schedules list, and query, can emit cells that auto-evaluate when the resulting CSV is opened in Excel, LibreOffice Calc, or Google Sheets, enabling data exfiltration and arbitrary formula execution. This issue is fixed in version 26.6.0."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "NONE",
            "baseScore": 4.6,
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            "scope": "CHANGED",
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            "x_refsource_CONFIRM"
          ],
          "url": "https://github.com/actualbudget/actual/security/advisories/GHSA-7gh7-258j-4mpq"
        },
        {
          "name": "https://github.com/actualbudget/actual/pull/7859",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/actualbudget/actual/pull/7859"
        },
        {
          "name": "https://github.com/actualbudget/actual/commit/068185751c03b42e726e3c60b718413d5f96c306",
          "tags": [
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          ],
          "url": "https://github.com/actualbudget/actual/commit/068185751c03b42e726e3c60b718413d5f96c306"
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        }
      ],
      "source": {
        "advisory": "GHSA-7gh7-258j-4mpq",
        "discovery": "UNKNOWN"
      },
      "title": "Actual: CSV Formula Injection in `@actual-app/cli` `--format csv` Output via Custom `escapeCsv` Helper"
    }
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CVE-2026-50007 (GCVE-0-2026-50007)

Vulnerability from cvelistv5 – Published: 2026-07-07 20:53 – Updated: 2026-07-08 14:02

Title

Actual: Shared users can perform owner-only file management actions

Summary

Actual is an open-source personal finance application. Prior to 26.7.0, a missing authorization issue allows a shared user with user_access on a budget file to perform owner-only file management actions. A non-owner shared user can call file-management endpoints intended for higher-privilege users, including /delete-user-file, /reset-user-file, and /user-create-key, because requireFileAccess treats ordinary shared access as sufficient for file-management operations that should be restricted to the file owner or an administrator. This issue is fixed in version 26.7.0.

Severity

7.2 (High)


                        
                          CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:H/SC:N/SI:N/SA:N

SSVC

Exploitation: poc Automatable: no Technical Impact: total

CISA Coordinator (v2.0.3)

CWE

CWE-862 - Missing Authorization

Assigner

GitHub_M

References

5 references

URL	Tags
https://github.com/actualbudget/actual/security/a…	x_refsource_CONFIRM
https://github.com/actualbudget/actual/pull/7977	x_refsource_MISC
https://github.com/actualbudget/actual/pull/8333	x_refsource_MISC
https://github.com/actualbudget/actual/commit/18a…	x_refsource_MISC
https://github.com/actualbudget/actual/commit/3b9…	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
actualbudget	actual	Affected: < 26.7.0

Show details on NVD website

JSON

To clipboard

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  "containers": {
    "adp": [
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CVE-2026-43872 (GCVE-0-2026-43872)

Vulnerability from cvelistv5 – Published: 2026-06-12 19:05 – Updated: 2026-06-15 19:28

Title

actual-server has a path traversal vulnerability

Summary

Actual is an open-source personal finance application. Prior to version 26.5.0, several endpoints are affected by a path traversal vulnerability. Version 26.5.0 fixes the issue.

Severity

5.3 (Medium)


                        
                          CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

Assigner

GitHub_M

References

2 references

URL	Tags
https://github.com/actualbudget/actual/security/a…	x_refsource_CONFIRM
https://actualbudget.org/blog/release-26.5.0	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
actualbudget	actual	Affected: < 26.5.0

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
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                "id": "CVE-2026-43872",
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CVE-2026-42890 (GCVE-0-2026-42890)

Vulnerability from cvelistv5 – Published: 2026-06-12 18:58 – Updated: 2026-06-12 20:04

Title

actual Allows Electron to Run As Node

Summary

Actual is an open-source personal finance application. In the macOS desktop application version 25.x (built on Electron 39.2.7), the ELECTRON_RUN_AS_NODE fuse is not disabled, allowing an attacker who can place a file on disk or control command-line arguments to invoke the signed Actual.app binary with the ELECTRON_RUN_AS_NODE=1 environment variable set. This converts the application into a Node.js REPL capable of executing arbitrary code that inherits the application's entitlements and code signature, bypassing macOS Gatekeeper review. Version 26.5.0 patches the issue.

Severity

4.8 (Medium)


                        
                          CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-94 - Improper Control of Generation of Code ('Code Injection')

Assigner

GitHub_M

References

2 references

URL	Tags
https://github.com/actualbudget/actual/security/a…	x_refsource_CONFIRM
https://actualbudget.org/blog/release-26.5.0	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
actualbudget	actual	Affected: < 26.5.0

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
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                "id": "CVE-2026-42890",
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      ],
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          "cvssV4_0": {
            "attackComplexity": "LOW",
            "attackRequirements": "NONE",
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CVE-2026-42604 (GCVE-0-2026-42604)

Vulnerability from cvelistv5 – Published: 2026-06-12 18:42 – Updated: 2026-06-15 13:10

Title

Actual has an OpenID `client_secret` Disclosure via Broken Authorization Guard in `/openid/config`

Summary

Actual is a local-first personal finance tool. The `POST /openid/config` endpoint in Actual Budget's sync-server versions <= 26.4.0 exposes the full OpenID Connect configuration—including the OAuth2 `client_secret`—to any caller who knows the bootstrap password. The endpoint also lacks authentication and rate limiting, making the bootstrap password brute-forceable. Version 26.5.0 fixes the issue.

Severity

6.9 (Medium)


                        
                          CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N/E:U

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator (v2.0.3)

CWE

CWE-863 - Incorrect Authorization

Assigner

GitHub_M

References

2 references

URL	Tags
https://github.com/actualbudget/actual/security/a…	x_refsource_CONFIRM
https://actualbudget.org/blog/release-26.5.0	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
actualbudget	actual	Affected: < 26.5.0

Show details on NVD website

JSON

To clipboard

{
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                "id": "CVE-2026-42604",
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          "cvssV4_0": {
            "attackComplexity": "LOW",
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CVE-2026-33318 (GCVE-0-2026-33318)

Vulnerability from cvelistv5 – Published: 2026-04-24 02:13 – Updated: 2026-04-25 01:44

Title

Actual has Privilege Escalation via 'change-password' Endpoint on OpenID-Migrated Servers

Summary

Actual is a local-first personal finance tool. Prior to version 26.4.0, any authenticated user (including `BASIC` role) can escalate to `ADMIN` on servers migrated from password authentication to OpenID Connect. Three weaknesses combine: `POST /account/change-password` has no authorization check, allowing any session to overwrite the password hash; the inactive password `auth` row is never removed on migration; and the login endpoint accepts a client-supplied `loginMethod` that bypasses the server's active auth configuration. Together these allow an attacker to set a known password and authenticate as the anonymous admin account created during the multiuser migration. The three weaknesses form a single, sequential exploit chain — none produces privilege escalation on its own. Missing authorization on POST /change-password allows overwriting a password hash, but only matters if there is an orphaned row to target. Orphaned password row persisting after migration provides the target row, but is harmless without the ability to authenticate using it. Client-controlled loginMethod: "password" allows forcing password-based auth, but is useless without a known hash established by step 1. All three must be chained in sequence to achieve the impact. No single weakness independently results in privilege escalation. The single root cause is the missing authorization check on /change-password; the other two are preconditions that make it exploitable. Version 26.4.0 contains a fix.

Severity

8.8 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

SSVC

Exploitation: poc Automatable: no Technical Impact: total

CISA Coordinator (v2.0.3)

CWE

CWE-284 - Improper Access Control
CWE-862 - Missing Authorization

Assigner

GitHub_M

References

2 references

URL	Tags
https://github.com/actualbudget/actual/security/a…	x_refsource_CONFIRM
https://actualbudget.org/blog/release-26.4.0	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
actualbudget	actual	Affected: < 26.4.0

Show details on NVD website

JSON

To clipboard

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            "attackComplexity": "LOW",
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CVE-2026-3089 (GCVE-0-2026-3089)

Vulnerability from cvelistv5 – Published: 2026-03-09 14:08 – Updated: 2026-03-09 14:54

Title

Actual Sync Server 26.2.1 - Authenticated Path Traversal

Summary

Actual Sync Server allows authenticated users to upload files through POST /sync/upload-user-file. In versions prior to 26.3.0, improper validation of the user-controlled x-actual-file-id header means that traversal segments (../) can escape the intended directory and write files outside userFiles.This issue affects prior versions of Actual Sync Server 26.3.0.

Severity

5.3 (Medium)


                        
                          CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N

SSVC

Exploitation: poc Automatable: yes Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

Assigner

Fluid Attacks

References

3 references

URL	Tags
https://fluidattacks.com/advisories/fugue	third-party-advisory
https://github.com/actualbudget/actual	product
https://github.com/actualbudget/actual/pull/7067	patch

Impacted products

1 product

Vendor	Product	Version
Actual	Actual Sync Server	Affected: 26.2.1

Credits

Juan Patarroyo

Show details on NVD website

JSON

To clipboard

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CVE-2026-27638 (GCVE-0-2026-27638)

Vulnerability from cvelistv5 – Published: 2026-02-26 22:14 – Updated: 2026-03-02 20:48

Title

ActualBudget missing authorization in sync endpoints allows cross-user budget file access in multi-user mode

Summary

Actual is a local-first personal finance tool. Prior to version 26.2.1, in multi-user mode (OpenID), the sync API endpoints (`/sync/*`) don't verify that the authenticated user owns or has access to the file being operated on. Any authenticated user can read, modify, and overwrite any other user's budget files by providing their file ID. Version 26.2.1 patches the issue.

Severity

5.7 (Medium)


                        
                          CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/E:P

SSVC

Exploitation: poc Automatable: yes Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-862 - Missing Authorization

Assigner

GitHub_M

References

3 references

URL	Tags
https://github.com/actualbudget/actual/security/a…	x_refsource_CONFIRM
https://github.com/actualbudget/actual/commit/996…	x_refsource_MISC
https://github.com/actualbudget/actual/releases/t…	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
actualbudget	actual	Affected: < 26.2.1

Show details on NVD website

JSON

To clipboard

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          "name": "https://github.com/actualbudget/actual/security/advisories/GHSA-qmjj-p7m9-wjrv",
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://github.com/actualbudget/actual/security/advisories/GHSA-qmjj-p7m9-wjrv"
        },
        {
          "name": "https://github.com/actualbudget/actual/commit/9966c024cb75f57943193cac8e42f401efed9d08",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/actualbudget/actual/commit/9966c024cb75f57943193cac8e42f401efed9d08"
        },
        {
          "name": "https://github.com/actualbudget/actual/releases/tag/v26.2.1",
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          "url": "https://github.com/actualbudget/actual/releases/tag/v26.2.1"
        }
      ],
      "source": {
        "advisory": "GHSA-qmjj-p7m9-wjrv",
        "discovery": "UNKNOWN"
      },
      "title": "ActualBudget missing authorization in sync endpoints allows cross-user budget file access in multi-user mode"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
    "assignerShortName": "GitHub_M",
    "cveId": "CVE-2026-27638",
    "datePublished": "2026-02-26T22:14:21.481Z",
    "dateReserved": "2026-02-20T22:02:30.029Z",
    "dateUpdated": "2026-03-02T20:48:53.277Z",
    "state": "PUBLISHED"
  },
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CVE-2026-27584 (GCVE-0-2026-27584)

Vulnerability from cvelistv5 – Published: 2026-02-24 14:59 – Updated: 2026-02-27 20:48

Title

ActualBudget server is Missing Authentication for SimpleFIN and Pluggy AI bank sync endpoints

Summary

Actual is a local-first personal finance tool. Prior to version 26.2.1, missing authentication middleware in the ActualBudget server component allows any unauthenticated user to query the SimpleFIN and Pluggy.ai integration endpoints and read sensitive bank account balance and transaction information. This vulnerability allows an unauthenticated attacker to read the bank account balance and transaction history of ActualBudget users. This vulnerability impacts all ActualBudget Server users with the SimpleFIN or Pluggy.ai integrations configured. The ActualBudget Server instance must be reachable over the network. Version 26.2.1 patches the issue.

Severity

9.2 (Critical)


                        
                          CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:H/SI:N/SA:N

SSVC

Exploitation: poc Automatable: yes Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-306 - Missing Authentication for Critical Function

Assigner

GitHub_M

References

2 references

URL	Tags
https://github.com/actualbudget/actual/security/a…	x_refsource_CONFIRM
https://github.com/actualbudget/actual/commit/ea9…	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
actualbudget	actual	Affected: < 26.2.1

Show details on NVD website

JSON

To clipboard

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CVE-2026-27584 (GCVE-0-2026-27584)