CVE-2022-26144
MantisBT vulnerable to XSS due to improper escape in manage_plugin_page.php and manage_plugin_uninstall.php
6.1
MEDIUM
CVSS 3.1
EPSS 0.52%
Description
An XSS issue was discovered in MantisBT before 2.25.3. Improper escaping of a Plugin name allows execution of arbitrary code (if CSP allows it) in manage_plugin_page.php and manage_plugin_uninstall.php when a crafted plugin is installed.
How to fix CVE-2022-26144
To remediate CVE-2022-26144, upgrade the affected package to a fixed version below.
- —upgrade to 2.25.3 or later
Is CVE-2022-26144 being exploited?
Low — EPSS is 0.5%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 2.25.3
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM6.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |