CVE-2021-31865

Medium

Description

Redmine before 4.0.9, 4.1.x before 4.1.3, and 4.2.x before 4.2.1 allows users to circumvent the allowed filename extensions of uploaded attachments.

SeverityMedium
CVSS5.3
Exploit probability—
ProductRedmine
PublishedApr 28, 2021
First seenApr 28, 2021

How to fix

Update
  • redmine redmine4.0.9, 4.1.3, 4.2.1 or later

Affected products

ProductAffected versionsFixed in
redmine redminev < 4.0.9, 4.1.0 ≤ v < 4.1.3, 4.2.0 ≤ v < 4.2.14.0.9, 4.1.3, 4.2.1
debian debian_linux9.0—

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