dmin/kernel/api/login.class.phpin in nibbleblog v3.7.1c allows type juggling for login bypass because == is used instead of === for password hashes, which mishandles hashes that begin with 0e followed by exclusively numerical characters.
Source: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-23356
Reference (s):
- https://github.com/dignajar/nibbleblog/pull/148