VULNERABILITY INTELLIGENCE

CVE-2021-20333

CVSS score5.3 MEDIUM
EPSS probability1.30%
CISA KEVNot currently listed
Published2021-07-23
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

Description

Sending specially crafted commands to a MongoDB Server may result in artificial log entries being generated or for log entries to be split. This issue affects MongoDB Server v3.6 versions prior to 3.6.20; MongoDB Server v4.0 versions prior to 4.0.21 and MongoDB Server v4.2 versions prior to 4.2.10.

Weakness classification

  • cna@mongodb.com: CWE-117
  • nvd@nist.gov: CWE-116

Primary references