Vulnerability Description
The Vzaar Media Management plugin for WordPress is vulnerable to Reflected Cross-Site Scripting in all versions up to, and including, 1.2 due to insufficient input sanitization and output escaping on the $_SERVER['PHP_SELF'] variable. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link.
CVSS Score
MEDIUM
Related Weaknesses (CWE)
References
- https://plugins.trac.wordpress.org/browser/vzaar-media-management/tags/1.2/admin
- https://plugins.trac.wordpress.org/browser/vzaar-media-management/trunk/admin/vz
- https://www.wordfence.com/threat-intel/vulnerabilities/id/398a75b1-6470-44b3-aae
FAQ
What is CVE-2026-1391?
CVE-2026-1391 is a vulnerability with a CVSS score of 5.3 (MEDIUM). The Vzaar Media Management plugin for WordPress is vulnerable to Reflected Cross-Site Scripting in all versions up to, and including, 1.2 due to insufficient input sanitization and output escaping on ...
How severe is CVE-2026-1391?
CVE-2026-1391 has been rated MEDIUM with a CVSS base score of 5.3/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-1391?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.