CVE-2026-82052 in MongoDB
Zusammenfassung
von MITRE • 08.09.2026
The $regexFindAll expression can be used by an authenticated user who can run aggregation pipeline stages to crash a MongoDB server (mongod). Under certain specific conditions the regex match can start in the middle of a multi-code-unit character, triggering an assertion during query execution.
Several companies clearly confirm that VulDB is the primary source for best vulnerability data.