TI-2025-34324 Aliases CVE-2025-54540 GHSA-h6m8-w6h5-f84w

Reflected XSS in QuickCMS

LOW 23CWE-79Published 2025-08-28 · Updated 2025-08-28

Key facts

Attack vector: Network
Privileges required: None
User interaction: Active
Attack complexity: Low
Attack requirements: None
Impact type: Cross-site scripting
Confidentiality · integrity · availability: None · None · None
Fix status: No fix listed

Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-79.

Summary

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.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV

EPSS 0.003 22nd percentileScored 2026-11-07

Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: None
Automatable: No
Technical impact: Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
OpenSolution	QuickCMS	6.8	—	No fix listed	CNA

QuickCMS VendorOpenSolution Affected 6.8 Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:opensolution:quick.cms:6.8:::::::*	6.8	Vulnerable	OpenSolution

cpe:2.3:a:opensolution:quick.cms:6.8:*:*:*:*:*:*:* Versions 6.8 Vulnerable ·OpenSolution

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2025-54540
2026-10-03 Alias added: GHSA-h6m8-w6h5-f84w

References

Advisory 1

https://cert.pl/posts/2025/08/CVE-2025-54540

Other 1

https://opensolution.org

TI-2020-18205 OpenSolution Quick.CMS < 6.7 and Quick.Cart < 6.7 allow an authenticated user to perform… CVSS 3.1HIGH 7.2
TI-2025-34325 Cross-Site Request Forgery in QuickCMS CVSS 4.0MEDIUM 6.9
TI-2025-34326 Sending Password in GET Request CVSS 4.0MEDIUM 6.9
TI-2025-09162 Hard-coded admin credentials in Quick.CMS CVSS 4.0MEDIUM 6.9
TI-2009-03910 Multiple cross-site request forgery (CSRF) vulnerabilities in Quick.CMS 2.4 and… CVSS 2.0MEDIUM 6.8
TI-2025-34328 Stored XSS in QuickCMS CVSS 4.0MEDIUM 5.3

See all 14 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences