CVE-2025-54543

QuickCMS is vulnerable to Stored XSS via sDescriptionMeta parameter in page editor SEO functionality. Malicious attacker with admin privileges can inject arbitrary HTML and JS into website, which will be rendered/executed when visiting edited page. By default admin user is not able to add JavaScript into the website. 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

No CVSS.

References

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

Configurations

No configuration.

History

28 Aug 2025, 11:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2025-08-28 11:15

Updated : 2025-08-29 16:24

NVD link : CVE-2025-54543

Mitre link : CVE-2025-54543

CVE.ORG link : CVE-2025-54543

JSON object : View

Products Affected

No product.

CWE

CWE-79

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

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