CVE Vulnerability

CVE-2020-7926

A user authorized to perform database queries may cause denial of service by issuing a specially crafted query which violates an invariant in the server selection subsystem. This issue affects: MongoDB Server version 4.4 prior to 4.4.1. Versions before 4.4 are not affected.

4 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

Scope

6.5 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://jira.mongodb.org/browse/SERVER-50170 Issue Tracking Vendor Advisory
Configurations

Configuration 1

cpe:2.3:a:mongodb:mongodb:*:*:*:*:*:*:*:*
Information

Published : 2020-11-23 03:15

Updated : 2020-11-29 09:24

NVD link : CVE-2020-7926

Mitre link : CVE-2020-7926

Products Affected
No products.
CWE
CWE-755