CVE-2026-7544

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

CVSS 4.3 MEDIUMCWE-200

Vexday Risk Score

10Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 4.3EPSS —KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

11 Jul 2026Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

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.

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

Affected products

2coders · Mux Video Uploader

References

https://plugins.trac.wordpress.org/browser/2coders-integration-mux-video/tags/1.1.4/includes/functions.php#L668 https://plugins.trac.wordpress.org/browser/2coders-integration-mux-video/tags/1.1.4/includes/functions.php#L672 https://plugins.trac.wordpress.org/browser/2coders-integration-mux-video/trunk/includes/functions.php#L668 https://plugins.trac.wordpress.org/browser/2coders-integration-mux-video/trunk/includes/functions.php#L672 https://plugins.trac.wordpress.org/changeset?reponame=&old=3543763%402coders-integration-mux-video&new=3543763%402coders-integration-mux-video https://www.wordfence.com/threat-intel/vulnerabilities/id/e462a7ba-887c-408d-87a6-9260a33dcff5?source=cve