Vulnerability-Lookup

GHSA-225X-3JHX-WH4Q

Vulnerability from github – Published: 2026-08-06 19:22 – Updated: 2026-08-06 19:22

Summary

Statamic: Missing authorization on Control Panel endpoint allows disclosure of user existence

Details

Impact

An authenticated Control Panel user could use an endpoint intended for the user creation wizard to determine if a given email address belongs to an existing user, without having permission to view users.

The endpoint only exposed user existence, not any of its data.

Patches

This has been fixed in 5.74.1 and 6.24.0.

Severity

4.3 (Medium)


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

Show details on source website

JSON

To clipboard

{
  "affected": [
    {
      "package": {
        "ecosystem": "Packagist",
        "name": "statamic/cms"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "5.74.1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "Packagist",
        "name": "statamic/cms"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "6.0.0"
            },
            {
              "fixed": "6.24.0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2026-64664"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-200",
      "CWE-862"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2026-08-06T19:22:34Z",
    "nvd_published_at": null,
    "severity": "MODERATE"
  },
  "details": "### Impact\nAn authenticated Control Panel user could use an endpoint intended for the user creation wizard to determine if a given email address belongs to an existing user, without having permission to view users.\n\nThe endpoint only exposed user existence, not any of its data.\n\n### Patches\nThis has been fixed in 5.74.1 and 6.24.0.",
  "id": "GHSA-225x-3jhx-wh4q",
  "modified": "2026-08-06T19:22:34Z",
  "published": "2026-08-06T19:22:34Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/statamic/cms/security/advisories/GHSA-225x-3jhx-wh4q"
    },
    {
      "type": "WEB",
      "url": "https://github.com/statamic/cms/pull/14905"
    },
    {
      "type": "WEB",
      "url": "https://github.com/statamic/cms/commit/aea68053cedab5c79d10102820b57345a7d7102e"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/statamic/cms"
    },
    {
      "type": "WEB",
      "url": "https://github.com/statamic/cms/releases/tag/v5.74.1"
    },
    {
      "type": "WEB",
      "url": "https://github.com/statamic/cms/releases/tag/v6.24.0"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Statamic: Missing authorization on Control Panel endpoint allows disclosure of user existence"
}

CVE-2026-64664 (GCVE-0-2026-64664)

Vulnerability from cvelistv5 – Published: 2026-08-06 19:22 – Updated: 2026-08-07 15:37

Title

Statamic: Missing authorization on Control Panel endpoint allows disclosure of user existence

Summary

Statamic is a Laravel and Git powered content management system (CMS). Prior to 5.74.1 and 6.24.0, an authenticated Control Panel user could use an endpoint intended for the user creation wizard to determine if a given email address belonged to an existing user, without having permission to view users, though the endpoint only exposed user existence and not any other user data. This issue is fixed in versions 5.74.1 and 6.24.0.

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: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-08-07 15:36 UTC

CWE

CWE-200 - Exposure of Sensitive Information to an Unauthorized Actor
CWE-862 - Missing Authorization

Assigner

GitHub_M CNA under the mitre root

CNA scorecard C 72/100 over 7637 records in the last 180 days details

References

5 references

URL	Tags
https://github.com/statamic/cms/security/advisori…	x_refsource_CONFIRM
https://github.com/statamic/cms/pull/14905	x_refsource_MISC
https://github.com/statamic/cms/commit/aea68053ce…	x_refsource_MISC
https://github.com/statamic/cms/releases/tag/v5.74.1	x_refsource_MISC
https://github.com/statamic/cms/releases/tag/v6.24.0	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
statamic	cms	Affected: >= 6.0.0, < 6.24.0 Affected: < 5.74.1

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2026-64664",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-08-07T15:36:53.174987Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-08-07T15:37:51.817Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "cms",
          "vendor": "statamic",
          "versions": [
            {
              "status": "affected",
              "version": "\u003e= 6.0.0, \u003c 6.24.0"
            },
            {
              "status": "affected",
              "version": "\u003c 5.74.1"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Statamic is a Laravel and Git powered content management system (CMS). Prior to 5.74.1 and 6.24.0, an authenticated Control Panel user could use an endpoint intended for the user creation wizard to determine if a given email address belonged to an existing user, without having permission to view users, though the endpoint only exposed user existence and not any other user data. This issue is fixed in versions 5.74.1 and 6.24.0."
        }
      ],
      "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-200",
              "description": "CWE-200: Exposure of Sensitive Information to an Unauthorized Actor",
              "lang": "en",
              "type": "CWE"
            }
          ]
        },
        {
          "descriptions": [
            {
              "cweId": "CWE-862",
              "description": "CWE-862: Missing Authorization",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-08-06T19:22:29.620Z",
        "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "shortName": "GitHub_M"
      },
      "references": [
        {
          "name": "https://github.com/statamic/cms/security/advisories/GHSA-225x-3jhx-wh4q",
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://github.com/statamic/cms/security/advisories/GHSA-225x-3jhx-wh4q"
        },
        {
          "name": "https://github.com/statamic/cms/pull/14905",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/statamic/cms/pull/14905"
        },
        {
          "name": "https://github.com/statamic/cms/commit/aea68053cedab5c79d10102820b57345a7d7102e",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/statamic/cms/commit/aea68053cedab5c79d10102820b57345a7d7102e"
        },
        {
          "name": "https://github.com/statamic/cms/releases/tag/v5.74.1",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/statamic/cms/releases/tag/v5.74.1"
        },
        {
          "name": "https://github.com/statamic/cms/releases/tag/v6.24.0",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/statamic/cms/releases/tag/v6.24.0"
        }
      ],
      "source": {
        "advisory": "GHSA-225x-3jhx-wh4q",
        "discovery": "UNKNOWN"
      },
      "title": "Statamic: Missing authorization on Control Panel endpoint allows disclosure of user existence"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
    "assignerShortName": "GitHub_M",
    "cveId": "CVE-2026-64664",
    "datePublished": "2026-08-06T19:22:29.620Z",
    "dateReserved": "2026-07-20T17:11:30.896Z",
    "dateUpdated": "2026-08-07T15:37:51.817Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

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