XSS in Itsananderson Short Comment Filter
CVE-2026-3362
The Short Comment Filter plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'Minimum Count' settings field in all versions up to and including 2.2. This is due to insufficient input sanitization (no sanitize callback…
Vulnerability class: XSS (Cross-Site Scripting)
EPSS: 0.000 (7.8th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 4.4 (Medium). Vector: CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:L/I:L/A:N.
Affected products
- Itsananderson Short Comment Filter — versions 0
Weakness classification (CWE)
References
- www.wordfence.com/threat-intel/vulnerabilities/id/4ba46475-bf54-49a8-9b0e-fae3f…
- plugins.trac.wordpress.org/browser/short-comment-filter/trunk/views/settings.php
- plugins.trac.wordpress.org/browser/short-comment-filter/tags/2.2/views/settings…
- plugins.trac.wordpress.org/browser/short-comment-filter/trunk/classes/short-com…
- plugins.trac.wordpress.org/browser/short-comment-filter/tags/2.2/classes/short-…
- plugins.trac.wordpress.org/browser/short-comment-filter/trunk/classes/short-com…
- plugins.trac.wordpress.org/browser/short-comment-filter/tags/2.2/classes/short-…
- plugins.trac.wordpress.org/browser/short-comment-filter/trunk/classes/short-com…
- plugins.trac.wordpress.org/browser/short-comment-filter/tags/2.2/classes/short-…
Frequently asked questions
- What is CVE-2026-3362?
- CVE-2026-3362 is a medium-severity vulnerability in Itsananderson Short Comment Filter, classified under Cross-site Scripting. CVSS score: 4.4/10. Published 2026-04-22.
- How severe is CVE-2026-3362?
- Medium severity. CVSS v3 base score is 4.4 out of 10.