CVE-2026-0724

Description

The WPlyr Media Block plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the '_wplyr_accent_color' parameter in all versions up to, and including, 1.3.0 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with Administrator-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

References

https://www.wordfence.com/threat-intel/vulnerabilities/id/7a4cc65b-b0a7-4002-add4-ceacfe2f54f1?source=cve

https://plugins.trac.wordpress.org/browser/wplyr-media-block/trunk/includes/class-wplyr.php#L434

https://plugins.trac.wordpress.org/browser/wplyr-media-block/trunk/includes/class-wplyr.php#L359

https://plugins.trac.wordpress.org/browser/wplyr-media-block/tags/1.3.0/includes/class-wplyr.php#L434

https://plugins.trac.wordpress.org/browser/wplyr-media-block/tags/1.3.0/includes/class-wplyr.php#L359

Details

Source: Mitre, NVD

Risk Information

CVSS v2

CVSS v3

EPSS