CVE-2026-88415

HIGHCVSS 8.7

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.

Timeline

Published:September 22nd, 2026 7:16 PM

Last modified:September 23rd, 2026 3:17 PM

CVSS Scoring

CVSS v3: 8.7 (HIGH)

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

Weaknesses (CWE)

CWE-79

References & Reports

Advisories, patches, and third-party reports

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

Source: NIST NVD · Data may lag official sources by up to one minute