VULNERABILITY INTELLIGENCE

CVE-2025-63523

CVSS score6.5 MEDIUM

EPSS probability0.28%

CISA KEVNot currently listed

Published2025-12-01

Last modified2026-06-17

CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

Description

FeehiCMS version 2.1.1 fails to enforce server-side immutability for parameters that are presented to clients as "read-only." An authenticated attacker can intercept and modify the parameter in transit and the backend accepts the changes. This can lead to unintended username changes.

Weakness classification

nvd@nist.gov: CWE-125
134c704f-9b21-4f2e-91b3-4a467353bcc0: CWE-125

Primary references

cve@mitre.org — Exploit, Third Party Advisory
cve@mitre.org — Exploit, Issue Tracking, Vendor Advisory