XSS in Xenioushk Bwl Advanced Faq Manager Lite
CVE-2026-4075
The BWL Advanced FAQ Manager Lite plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'baf_sbox' shortcode in all versions up to and including 1.1.1. This is due to insufficient input sanitization and output escaping…
Vulnerability class: XSS (Cross-Site Scripting)
EPSS: 0.001 (19.9th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 6.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N.
Affected products
- Xenioushk Bwl Advanced Faq Manager Lite — versions 0
Weakness classification (CWE)
References
- www.wordfence.com/threat-intel/vulnerabilities/id/ef01f05a-ed5a-4278-acab-029c5…
- plugins.trac.wordpress.org/browser/bwl-advanced-faq-manager-lite/trunk/includes…
- plugins.trac.wordpress.org/browser/bwl-advanced-faq-manager-lite/tags/1.1.1/inc…
- plugins.trac.wordpress.org/browser/bwl-advanced-faq-manager-lite/trunk/includes…
- plugins.trac.wordpress.org/browser/bwl-advanced-faq-manager-lite/tags/1.1.1/inc…
- plugins.trac.wordpress.org/browser/bwl-advanced-faq-manager-lite/trunk/includes…
- plugins.trac.wordpress.org/browser/bwl-advanced-faq-manager-lite/tags/1.1.1/inc…
- plugins.trac.wordpress.org/changeset
Frequently asked questions
- What is CVE-2026-4075?
- CVE-2026-4075 is a medium-severity vulnerability in Xenioushk Bwl Advanced Faq Manager Lite, classified under Cross-site Scripting. CVSS score: 6.4/10. Published 2026-03-26.
- How severe is CVE-2026-4075?
- Medium severity. CVSS v3 base score is 6.4 out of 10.