CVE-2025-54540 MEDIUM

CVE-2025-54540: Reflected XSS in QuickCMS

Vendor Opensolution
Product QuickCMS
Weakness CWE-79 · XSS
Published August 28, 2025
Last update August 28, 2025

CVSS base score

5.1/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction
Confidentiality
Integrity

CVSS vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N

What the vulnerability does

01Description

QuickCMS is vulnerable to Reflected XSS via sSort parameter in admin's panel functionality. A malicious attacker can craft a specially crafted URL that, when opened, results in arbitrary JavaScript execution in the victim's browser. The vendor was notified early about this vulnerability, but didn't respond with the details of vulnerability or vulnerable version range. Only version 6.8 was tested and confirmed as vulnerable, other versions were not tested and might also be vulnerable.

Key dates

02Disclosure timeline

August 28, 2025 CVE published
August 28, 2025 Record updated