CVE-2026-92914

Description

AVideo LoginControl contains an authentication bypass vulnerability in the PGP second factor verification that compares challenge responses using loose equality against an uninitialized session variable. Attackers with a victim's password can bypass the second factor by sending a parameter-less GET request to verifyChallenge.json.php, which evaluates null == null and marks authentication complete.

CVSS Vector

References

• https://github.com/WWBN/AVideo/security/advisories/GHSA-mvmf-jqg6-qhjf
• https://www.vulncheck.com/advisories/avideo-logincontrol-pgp-second-factor-authentication-bypass