CVE-2026-64665

HIGH

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

Title source: cna
STIX 2.1

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 (5)

Core 5

Scores

CVSS v3 8.1
EPSS 0.0031
EPSS Percentile 23.5%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact total

Details

CWE
CWE-287 CWE-290
Status published
Products (4)
statamic/cms 0 - 5.74.1Packagist
statamic/cms 6.0.0 - 6.24.0Packagist
statamic/cms < 5.74.1
statamic/cms >= 6.0.0, < 6.24.0
Published Aug 06, 2026
Tracked Since Aug 07, 2026