CVE-2026-64665

high

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.

References

https://github.com/statamic/cms/security/advisories/GHSA-93qh-5269-9wcf

https://github.com/statamic/cms/releases/tag/v6.24.0

https://github.com/statamic/cms/releases/tag/v5.74.1

https://github.com/statamic/cms/pull/14887

https://github.com/statamic/cms/commit/e59dd342c83bc45de26573cfb0536a0bca98255a

Details

Source: Mitre, NVD

Published: 2026-08-06

Updated: 2026-08-06

Risk Information

CVSS v2

Base Score: 7.6

Vector: CVSS2#AV:N/AC:H/Au:N/C:C/I:C/A:C

Severity: High

CVSS v3

Base Score: 8.1

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

Severity: High