CVE-2022-33910
MantisBT XSS through crafted SVG documents in file_download.php
5.4
MEDIUM
CVSS 3.1
EPSS 0.25%
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.
How to fix CVE-2022-33910
To remediate CVE-2022-33910, upgrade the affected package to a fixed version below.
- —upgrade to 2.25.5 or later
Is CVE-2022-33910 being exploited?
Low — EPSS is 0.3%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 2.25.5
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM5.4 | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N |