CVE-2026-6914 | BDVDB-2026-329586 Detail
MongoDBMongoDB Server
Description#
Computing the MD5 checksum of a malformed BSON object under specific conditions may cause loss of availability in MongoDB server. This issue affects all MongoDB Server v8.2 versions, all MongoDB Server v8.1 versions, MongoDB Server v8.0 versions prior to 8.0.21, MongoDB Server v7.0 versions prior to 7.0.32
Impact#
Per CVSS v3.1: confidentiality impact none, integrity impact none, availability impact high. Attack vector: network.
Weaknesses#
- CWE-191 Integer underflow (wrap or wraparound)
References#
Exploit#
No public exploit known
History#
- Version 1Record published in the CVE List.