[ CVE-2026-121939 · Published 4 Nov 2026 ]
Vulnerability in David-Crty Databasement
CVSS 8.1
No fix listed yet
[ Why it matters ]Priority signals
- Public proof-of-concept exploit exists (CISA SSVC)
[ Description ]Official description
Databasement before 1.10.9 contains an authentication bypass vulnerability in OAuthService::findOrCreateLocalUser() that links OIDC identities to local users by email without checking email_verified. Attackers can register an identity provider account with a victim's unverified email to log in as any user, including the super-admin, and retain access after password resets.
[ Fixes ]Fixes and patches
No fix or interim patch is linked from our sources yet. Check the vendor references below and limit exposure of affected systems until a fix is available.
[ References ]References
- github.com/David-Crty/databasement/blob/v1.10.8/app/Services/OAuthService.php
- github.com/David-Crty/databasement/commit/b7f4079c02b7ce3f1cf2844de182e809636c3382
- github.com/David-Crty/databasement/releases/tag/v1.10.9
- github.com/David-Crty/databasement/security/advisories/GHSA-mh6w-2cch-w8v8
- www.vulncheck.com/advisories/databasement-before-1.10.9-account-takeover-via-oidc-email…