CVE-2025-54540

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.

CVSS v3 6.1 MEDIUM

6.1^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

References

Link	Resource
https://cert.pl/posts/2025/08/CVE-2025-54540	Third Party Advisory
https://opensolution.org	Product

Configurations

Configuration 1 (hide)

cpe:2.3:a:opensolution:quick.cms:6.8:*:*:*:*:*:*:*

History

08 Sep 2025, 17:06

Type	Values Removed	Values Added
First Time		Opensolution Opensolution quick.cms
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 6.1
References	~~() https://cert.pl/posts/2025/08/CVE-2025-54540 -~~	() https://cert.pl/posts/2025/08/CVE-2025-54540 - Third Party Advisory
References	~~() https://opensolution.org -~~	() https://opensolution.org - Product
CPE		cpe:2.3:a:opensolution:quick.cms:6.8:::::::*

28 Aug 2025, 11:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2025-08-28 11:15

Updated : 2025-09-08 17:06

NVD link : CVE-2025-54540

Mitre link : CVE-2025-54540

CVE.ORG link : CVE-2025-54540

JSON object : View

Products Affected

opensolution

quick.cms

CWE

CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

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