CVE-2021-20333

Medium

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.

SeverityMedium
CVSS5.3
Exploit probability—
ProductMongodb
PublishedJul 23, 2021
First seenJul 23, 2021
Weakness typeCWE-117CWE-117

How to fix

Update
  • mongodb mongodb3.6.20, 4.0.21, 4.2.10 or later

Affected products

ProductAffected versionsFixed in
mongodb mongodb3.6.0 ≤ v < 3.6.20, 4.0.0 ≤ v < 4.0.21, 4.2.0 ≤ v < 4.2.103.6.20, 4.0.21, 4.2.10

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CVE-2021-20333 · Mongodb · Dark Radar