[ CVE-2026-107638 · Published 8 Oct 2026 ]
Vulnerability in ph7software ph7builder
CVSS 6.8
EPSS <1%No fix listed yet
[ Description ]Official description
pH7Builder (pH7 Social Dating CMS) before 18.5.0 contains an improper restriction of authentication attempts vulnerability that allows attackers to bypass two-factor authentication by guessing TOTP codes without limits. Attackers who know an account password can submit unlimited 6-digit verification codes to VerificationCodeFormProcess.php to take over member, affiliate, or administrator accounts.
[ 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/pH7Software/pH7-Social-Dating-CMS
- github.com/pH7Software/pH7-Social-Dating-CMS/blob/v18.4.1/_protected/app/system/modules…
- github.com/pH7Software/pH7-Social-Dating-CMS/commit/44970860b82f8af867de9d2832081485f5d…
- www.vulncheck.com/advisories/ph7builder-before-18.5.0-2fa-brute-force-via-verificationc…