What is CVE-2026-66591?
CVE-2026-66591 is a Stored Cross-Site Scripting (XSS) vulnerability in the David Lingren Media Library Assistant plugin, affecting versions up to 3.39. Immediate plugin update is recommended.
Azərbaycanca: CVE-2026-66591, David Lingren Media Library Assistant plagini üçün Cross-site Scripting (Stored XSS) zəifliyidir. Bu boşluq 3.39 versiyasına qədər olan sistemləri təsir edir. Plagindən dərhal ən son versiyaya yeniləmə tövsiyə olunur.
Related CVEs
link basis: same weakness class CWE-79
FAQ2
Which plugin is affected by CVE-2026-66591?
CVE-2026-66591 is a Stored XSS vulnerability identified in the Media Library Assistant plugin by David Lingren.
What should be done to protect against this Stored XSS vulnerability?
Since the Media Library Assistant plugin is affected up to version 3.39, it is recommended to update to the latest version immediately.
See also6
This explainer is AI-written from source data — skopnix's own reporting on this CVE; CVSS scores, vendors and versions are never invented. See NVD for the official record.