Search

Find a vulnerability

Search criteria

    2 vulnerabilities found for shopify_app by Shopify

    CVE-2026-63414 (GCVE-0-2026-63414)

    Vulnerability from nvd – Published: 2026-10-30 22:49 – Updated: 2026-11-05 03:01
    VLAI
    Title
    Shopify App: Token exchange shop context confusion may allow cross-shop authorization bypass in affected apps
    Summary
    Shopify App is a Rails engine for building Shopify applications. From 22.1.0 until 23.0.3, `token-exchange` authenticated controllers can expose a request-derived `shop` context instead of the identity from a verified Shopify ID token or active Shopify session. `current_shopify_domain` can resolve to the sanitized `shop` query parameter, so a request authenticated for one `shop` can cause application code to treat a different requested `shop` as current. Affected applications use `shopify_app` `token-exchange` authentication, accept authenticated requests with a `shop` query parameter, and rely on `current_shopify_domain` or `params[:shop]` for authorization, tenant lookup, stored access-token selection or `shop`-scoped data access. An attacker with a valid Shopify session token for one `shop` can supply another `shop` in that parameter and potentially obtain unauthorized application data or perform `shop`-scoped actions, depending on the application's authorization model. This issue is fixed in version 23.0.3.
    Severity
    7.6 (High)
    CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N
    SSVC
    Exploitation: none Automatable: no Technical Impact: total
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-11-05 03:01 UTC
    CWE
    • CWE-863 - Incorrect Authorization
    Assigner
    GitHub_M CNA under the mitre root
    CNA scorecard C 72/100 over 7995 records in the last 180 days details
    References
    Impacted products
    Vendor Product Version
    Shopify shopify_app Affected: >= 22.1.0, < 23.0.3
    		Create a notification for this product.
    Show details on NVD website
    To clipboard 

    {
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2026-63414",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-11-05T03:01:30.497571Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-11-05T03:01:40.702Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "shopify_app",
          "vendor": "Shopify",
          "versions": [
            {
              "status": "affected",
              "version": "\u003e= 22.1.0, \u003c 23.0.3"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Shopify App is a Rails engine for building Shopify applications. From 22.1.0 until 23.0.3, `token-exchange` authenticated controllers can expose a request-derived `shop` context instead of the identity from a verified Shopify ID token or active Shopify session. `current_shopify_domain` can resolve to the sanitized `shop` query parameter, so a request authenticated for one `shop` can cause application code to treat a different requested `shop` as current. Affected applications use `shopify_app` `token-exchange` authentication, accept authenticated requests with a `shop` query parameter, and rely on `current_shopify_domain` or `params[:shop]` for authorization, tenant lookup, stored access-token selection or `shop`-scoped data access. An attacker with a valid Shopify session token for one `shop` can supply another `shop` in that parameter and potentially obtain unauthorized application data or perform `shop`-scoped actions, depending on the application\u0027s authorization model. This issue is fixed in version 23.0.3."
        }
      ],
      "metrics": [
        {
          "cvssV4_0": {
            "attackComplexity": "LOW",
            "attackRequirements": "PRESENT",
            "attackVector": "NETWORK",
            "baseScore": 7.6,
            "baseSeverity": "HIGH",
            "privilegesRequired": "LOW",
            "subAvailabilityImpact": "NONE",
            "subConfidentialityImpact": "NONE",
            "subIntegrityImpact": "NONE",
            "userInteraction": "NONE",
            "vectorString": "CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N",
            "version": "4.0",
            "vulnAvailabilityImpact": "NONE",
            "vulnConfidentialityImpact": "HIGH",
            "vulnIntegrityImpact": "HIGH"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-863",
              "description": "CWE-863: Incorrect Authorization",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-10-30T22:49:47.431Z",
        "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "shortName": "GitHub_M"
      },
      "references": [
        {
          "name": "https://github.com/Shopify/shopify_app/security/advisories/GHSA-6j52-38f8-qhxr",
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://github.com/Shopify/shopify_app/security/advisories/GHSA-6j52-38f8-qhxr"
        },
        {
          "name": "https://github.com/Shopify/shopify_app/pull/2081",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/Shopify/shopify_app/pull/2081"
        },
        {
          "name": "https://github.com/Shopify/shopify_app/commit/a09ccc04b9556cbb31c6d56ed81aeb6b9b6c0756",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/Shopify/shopify_app/commit/a09ccc04b9556cbb31c6d56ed81aeb6b9b6c0756"
        },
        {
          "name": "https://github.com/Shopify/shopify_app/releases/tag/v23.0.3",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/Shopify/shopify_app/releases/tag/v23.0.3"
        }
      ],
      "source": {
        "advisory": "GHSA-6j52-38f8-qhxr",
        "discovery": "UNKNOWN"
      },
      "title": "Shopify App: Token exchange shop context confusion may allow cross-shop authorization bypass in affected apps"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
    "assignerShortName": "GitHub_M",
    "cveId": "CVE-2026-63414",
    "datePublished": "2026-10-30T22:49:47.431Z",
    "dateReserved": "2026-07-16T19:20:28.988Z",
    "dateUpdated": "2026-11-05T03:01:40.702Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

    CVE-2026-63414 (GCVE-0-2026-63414)

    Vulnerability from cvelistv5 – Published: 2026-10-30 22:49 – Updated: 2026-11-05 03:01
    VLAI
    Title
    Shopify App: Token exchange shop context confusion may allow cross-shop authorization bypass in affected apps
    Summary
    Shopify App is a Rails engine for building Shopify applications. From 22.1.0 until 23.0.3, `token-exchange` authenticated controllers can expose a request-derived `shop` context instead of the identity from a verified Shopify ID token or active Shopify session. `current_shopify_domain` can resolve to the sanitized `shop` query parameter, so a request authenticated for one `shop` can cause application code to treat a different requested `shop` as current. Affected applications use `shopify_app` `token-exchange` authentication, accept authenticated requests with a `shop` query parameter, and rely on `current_shopify_domain` or `params[:shop]` for authorization, tenant lookup, stored access-token selection or `shop`-scoped data access. An attacker with a valid Shopify session token for one `shop` can supply another `shop` in that parameter and potentially obtain unauthorized application data or perform `shop`-scoped actions, depending on the application's authorization model. This issue is fixed in version 23.0.3.
    Severity
    7.6 (High)
    CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N
    SSVC
    Exploitation: none Automatable: no Technical Impact: total
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-11-05 03:01 UTC
    CWE
    • CWE-863 - Incorrect Authorization
    Assigner
    GitHub_M CNA under the mitre root
    CNA scorecard C 72/100 over 7995 records in the last 180 days details
    References
    Impacted products
    Vendor Product Version
    Shopify shopify_app Affected: >= 22.1.0, < 23.0.3
    		Create a notification for this product.
    Show details on NVD website
    To clipboard 

    {
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2026-63414",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-11-05T03:01:30.497571Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-11-05T03:01:40.702Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "shopify_app",
          "vendor": "Shopify",
          "versions": [
            {
              "status": "affected",
              "version": "\u003e= 22.1.0, \u003c 23.0.3"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Shopify App is a Rails engine for building Shopify applications. From 22.1.0 until 23.0.3, `token-exchange` authenticated controllers can expose a request-derived `shop` context instead of the identity from a verified Shopify ID token or active Shopify session. `current_shopify_domain` can resolve to the sanitized `shop` query parameter, so a request authenticated for one `shop` can cause application code to treat a different requested `shop` as current. Affected applications use `shopify_app` `token-exchange` authentication, accept authenticated requests with a `shop` query parameter, and rely on `current_shopify_domain` or `params[:shop]` for authorization, tenant lookup, stored access-token selection or `shop`-scoped data access. An attacker with a valid Shopify session token for one `shop` can supply another `shop` in that parameter and potentially obtain unauthorized application data or perform `shop`-scoped actions, depending on the application\u0027s authorization model. This issue is fixed in version 23.0.3."
        }
      ],
      "metrics": [
        {
          "cvssV4_0": {
            "attackComplexity": "LOW",
            "attackRequirements": "PRESENT",
            "attackVector": "NETWORK",
            "baseScore": 7.6,
            "baseSeverity": "HIGH",
            "privilegesRequired": "LOW",
            "subAvailabilityImpact": "NONE",
            "subConfidentialityImpact": "NONE",
            "subIntegrityImpact": "NONE",
            "userInteraction": "NONE",
            "vectorString": "CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N",
            "version": "4.0",
            "vulnAvailabilityImpact": "NONE",
            "vulnConfidentialityImpact": "HIGH",
            "vulnIntegrityImpact": "HIGH"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-863",
              "description": "CWE-863: Incorrect Authorization",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-10-30T22:49:47.431Z",
        "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "shortName": "GitHub_M"
      },
      "references": [
        {
          "name": "https://github.com/Shopify/shopify_app/security/advisories/GHSA-6j52-38f8-qhxr",
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://github.com/Shopify/shopify_app/security/advisories/GHSA-6j52-38f8-qhxr"
        },
        {
          "name": "https://github.com/Shopify/shopify_app/pull/2081",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/Shopify/shopify_app/pull/2081"
        },
        {
          "name": "https://github.com/Shopify/shopify_app/commit/a09ccc04b9556cbb31c6d56ed81aeb6b9b6c0756",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/Shopify/shopify_app/commit/a09ccc04b9556cbb31c6d56ed81aeb6b9b6c0756"
        },
        {
          "name": "https://github.com/Shopify/shopify_app/releases/tag/v23.0.3",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/Shopify/shopify_app/releases/tag/v23.0.3"
        }
      ],
      "source": {
        "advisory": "GHSA-6j52-38f8-qhxr",
        "discovery": "UNKNOWN"
      },
      "title": "Shopify App: Token exchange shop context confusion may allow cross-shop authorization bypass in affected apps"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
    "assignerShortName": "GitHub_M",
    "cveId": "CVE-2026-63414",
    "datePublished": "2026-10-30T22:49:47.431Z",
    "dateReserved": "2026-07-16T19:20:28.988Z",
    "dateUpdated": "2026-11-05T03:01:40.702Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}