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

2026-07-10 14:18

Ren Voza

Strategic Overview

Status

Patched in 1.1.5

Affected PluginMux Video Uploader

Affected Version<= 1.1.4

CVSS4.3Medium

CVECVE-2026-7544

View all Mux Video Uploader vulnerabilities

Vulnerability Overview

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.

Technical Analysis

REMEDIATION: Update to version 1.1.5, or a newer patched version --- IDENTIFIER: CWE-200 (Exposure of Sensitive Information to an Unauthorized Actor) The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.

External References

https://www.cve.org/CVERecord?id=CVE-2026-7544 https://www.wordfence.com/threat-intel/vulnerabilities/id/e462a7ba-887c-408d-87a6-9260a33dcff5

CVSS Vector

4.3

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

Base

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredLow
User InteractionNone
ScopeUnchanged
ConfidentialityLow
IntegrityNone
AvailabilityNone

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