Description
MCMS 6.1.1 through 6.2.1 is vulnerable to stored Cross-Site Scripting (XSS). The article content field `contentDetails` is excluded from the global XSS filter.
High · 8.7
CVE-2026-88415
EUVD-2026-84809GHSA-7c27-g5rf-hg4g
MCMS 6.1.1 through 6.2.1 is vulnerable to stored Cross-Site Scripting (XSS). The article content field `contentDetails` is excluded from th…
Published Sep 22, 2026 · Updated Sep 23, 2026 · Assigned by mitre