Vulnerability details

CVE-2026-64665

statamic cms

Statamic: Account takeover via OAuth email matching without email-verification check

CVSS 3.1

8.1High

Official 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 scores

Score	Version	Source	Vector
8.1High	3.1	CVEProject cvelistV5 (CNA) (GitHub_M)	`CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H`

Affected products

Vendor	Product	Versions	Source
statamic	cms	< 5.74.1	CVEProject cvelistV5 (CNA)
statamic	cms	>= 6.0.0, < 6.24.0	CVEProject cvelistV5 (CNA)

References and advisories

https://github.com/statamic/cms/security/advisories/GHSA-93qh-5269-9wcf x_refsource_CONFIRM
https://github.com/statamic/cms/pull/14887 x_refsource_MISC
https://github.com/statamic/cms/commit/e59dd342c83bc45de26573cfb0536a0bca98255a 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

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Details

Published: 2026-08-06
Last updated: 2026-08-07
State: Published
Assigner (CNA): GitHub_M

Exploit prediction (EPSS)

0.54%

Probability of exploitation in 30 days

45.6%

Percentile (among all CVEs)

SSVC assessment (CISA)

Automatable: No
Exploitation: None
Technical impact: Total

Weaknesses (CWE)

CWE-287
Improper Authentication
CWE-290
Authentication Bypass by Spoofing