CVE-2026-1391

medium

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.

References

https://www.wordfence.com/threat-intel/vulnerabilities/id/398a75b1-6470-44b3-aaea-d5e8b10db115?source=cve

https://plugins.trac.wordpress.org/browser/vzaar-media-management/trunk/admin/vzaar-media-upload.php#L103

https://plugins.trac.wordpress.org/browser/vzaar-media-management/tags/1.2/admin/vzaar-media-upload.php#L103

Details

Source: Mitre, NVD

Published: 2026-01-28

Updated: 2026-04-15

Risk Information

CVSS v2

Base Score: 5

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:P/A:N

Severity: Medium

CVSS v3

Base Score: 5.3

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

Severity: Medium

EPSS

EPSS: 0.00061