Mux Video Uploader <= 1.1.4 - Authenticated (Subscriber+) Information Exposure

4.3
Exposure of Sensitive Information to an Unauthorized Actor
CVE CVE-2026-7544
CVSS 4.3 (Medium)
Publicly Published July 10, 2026
Last Updated July 11, 2026
Researcher Ren Voza

Description

The Mux Video Uploader plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 1.1.4 via the muxvideo_enqueue_settings_script. This makes it possible for authenticated attackers, with subscriber-level access and above, to extract sensitive data including Mux API credentials.

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Vulnerability Details for Mux Video Uploader

Software Type Plugin
Software Slug 2coders-integration-mux-video (view on wordpress.org)
Patched? Yes
Remediation Update to version 1.1.5, or a newer patched version
Affected Version
  • <= 1.1.4
Patched Version
  • 1.1.5

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