CVE-2022-33910

5.4 mediumEPSS 0.9%

Medium (5.4) in mantisbt mantisbt. EPSS 0.9% chance of exploitation in the next 30 days.

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.

Severity

CVSS 3.1

5.4 medium

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

EPSS: 0.9% chance of exploitation in the next 30 days; higher than 61% of CVEs (scores of 2026-10-31)
CWE: CWE-79
Published: 2022-06-24
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

mantisbt:mantisbt

References

https://mantisbt.org/blog/archives/mantisbt/719
https://mantisbt.org/bugs/view.php?id=29135
https://mantisbt.org/bugs/view.php?id=30384
https://mantisbt.org/blog/archives/mantisbt/719
https://mantisbt.org/bugs/view.php?id=29135

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