VULNERABILITY INTELLIGENCE
CVE-2018-20804
CVSS score6.5 MEDIUM
EPSS probability1.25%
CISA KEVNot currently listed
Published2020-11-23
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Description
A user authorized to perform database queries may trigger denial of service by issuing specially crafted applyOps invocations. This issue affects MongoDB Server v4.0 versions prior to 4.0.10 and MongoDB Server v3.6 versions prior to 3.6.13.
Weakness classification
- CWE-20: Improper Input Validation
Primary references
- cna@mongodb.com — Issue Tracking, Vendor Advisory
- af854a3a-2127-422b-91ae-364da2661108 — Issue Tracking, Vendor Advisory