Vulnerability Description
Statamic is a Laravel and Git powered content management system (CMS). Prior to 5.74.1 and 6.24.0, when OAuth login was enabled with a provider that does not guarantee verified email addresses, an unauthenticated attacker could sign in as an existing user, potentially including a super admin, without knowing that user's password, because the application matched OAuth identities to accounts by email address alone. Exploitation requires OAuth to be explicitly enabled with such a provider. This issue is fixed in versions 5.74.1 and 6.24.0.
CVSS Score
HIGH
Related Weaknesses (CWE)
References
- https://github.com/statamic/cms/commit/e59dd342c83bc45de26573cfb0536a0bca98255a
- https://github.com/statamic/cms/pull/14887
- https://github.com/statamic/cms/releases/tag/v5.74.1
- https://github.com/statamic/cms/releases/tag/v6.24.0
- https://github.com/statamic/cms/security/advisories/GHSA-93qh-5269-9wcf
FAQ
What is CVE-2026-64665?
CVE-2026-64665 is a vulnerability with a CVSS score of 8.1 (HIGH). Statamic is a Laravel and Git powered content management system (CMS). Prior to 5.74.1 and 6.24.0, when OAuth login was enabled with a provider that does not guarantee verified email addresses, an una...
How severe is CVE-2026-64665?
CVE-2026-64665 has been rated HIGH with a CVSS base score of 8.1/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-64665?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.