CVE-2025-47776: Authentication Bypass by Primary Weakness

Mantis Bug Tracker MantisBT is an open source issue tracker. Due to incorrect use of loose == instead of strict === comparison in the authentication code in versions 2.27.1 and below.PHP type juggling will cause certain MD5 hashes matching scientific notation to be interpreted as numbers. Instanc...

GHSA-4V8W-GG5J-PH37 MantisBT vulnerable to authentication bypass for some passwords due to PHP type juggling

Due to an incorrect use of loose == instead of strict === comparison in the authentication code1, PHP type juggling will cause interpretation of certain MD5 hashes as numbers, specifically those matching scientific notation. 1:...