CVE-2017-7222

6.1 mediumEPSS 0.8%

A cross-site scripting (XSS) vulnerability in MantisBT before 2.1.1 allows remote attackers to inject arbitrary HTML or JavaScript (if MantisBT's CSP settings permit it) by modifying 'window_title' in the application configuration. This requires privileged access to MantisBT configuration management pages (i.e., administrator access rights) or altering the system configuration file (config_inc.php).

Severity

CVSS 3.0

6.1 medium

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

EPSS: 0.8% chance of exploitation in the next 30 days; higher than 57% of CVEs (scores of 2026-10-31)
CWE: CWE-79
Published: 2017-03-22
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

mantisbt:mantisbt

References

http://github.com/mantisbt/mantisbt/commit/a85b0b96c8ebe3e010d0d016cf88ab3c8bfc196a
https://mantisbt.org/bugs/view.php?id=22266
http://github.com/mantisbt/mantisbt/commit/a85b0b96c8ebe3e010d0d016cf88ab3c8bfc196a
https://mantisbt.org/bugs/view.php?id=22266

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