CVE-2026-88415

HIGH CVSS 8.7 View on NVD ↗

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.

CVSS Vector

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

References

https://github.com/15536818056/CVE/issues/2
https://github.com/15536818056/CVE/issues/2

Published: Sep 22, 2026 19:16 UTC Modified: Sep 23, 2026 15:17 UTC