CVE-2026-66591

WordPress Media LIbrary Assistant plugin <= 3.39 - Cross Site Scripting (XSS) vulnerability

State: Published
Severity: 6.5 Medium
Published: Aug 18, 2026
Updated: Aug 21, 2026
Reserved: Jul 27, 2026

Description

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in David Lingren Media LIbrary Assistant allows Stored XSS.

This issue affects Media LIbrary Assistant: from n/a through 3.39.

Scores

CVSS	Score	Vector	Source
3.1	6.5 Medium	CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L	Patchstack

Weaknesses

CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Affected Products

Product	Versions
Media LIbrary AssistantDavid Lingren	3.39 and earlierAffectedfrom 3.40Not affected

References

https://patchstack.com/database/wordpress/plugin/media-library-assistant/vulnerability/wordpress-media-library-assistant-plugin-3-39-cross-site-scripting-xss-vulnerability?_s_id=cvevdb-entry

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