CVE-2022-33910

Medium

Description

An XSS vulnerability in MantisBT before 2.25.5 allows remote attackers to attach crafted SVG documents to issue reports or bugnotes. When a user or an admin clicks on the attachment, file_download.php opens the SVG document in a browser tab instead of downloading it as a file, causing the JavaScript code to execute.

SeverityMedium
CVSS5.4
Exploit probability—
ProductMantisbt
PublishedJun 24, 2022
First seenJun 24, 2022

How to fix

Update
  • mantisbt mantisbt2.25.5 or later
  • mantisbt/mantisbt2.25.5 or later

Affected products

ProductAffected versionsFixed in
mantisbt mantisbtv < 2.25.52.25.5
mantisbt/mantisbtPackagistv < 2.25.52.25.5

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