CVE-2025-54172 Stored Cross-Site Scripting in QuickCMS
An attacker with admin privileges can inject malicious scripts via the page editor, leading to code execution or account takeover for visitors.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2025-54172?
CVE-2025-54172 is a medium-severity cross-site scripting vulnerability in OpenSolution Quick.CMS, published on 20 Aug 2025. An attacker needs administrator access to exploit it, and only if a user opens a file or follows a link.
Official description
QuickCMS is vulnerable to Stored XSS in sTitle parameter in page editor functionality. Malicious attacker with admin privileges can inject arbitrary HTML and JS into website, which will be rendered/executed when visiting edited page. Regular admin user is not able to inject any JS scripts into the page.
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.
Weakness: CWE-79
Which versions are affected by CVE-2025-54172?
It affects 1 product.
Products include Opensolution Quick.cms.
How do I fix CVE-2025-54172?
No fix has been published for CVE-2025-54172 yet. Limit exposure of the affected software until one is available.
Escape output for the context it lands in and set a strict Content Security Policy. Upgrading the affected component is the real fix. More about Cross-site scripting.
Is CVE-2025-54172 being exploited?
There is no known exploitation of CVE-2025-54172 in the wild and no public exploit code.
Other vulnerabilities in OpenSolution Quick.CMS
Sources
Also known as GHSA-2vv3-hgv2-fhhm.