QuickCMS is vulnerable to multiple Stored XSS in page editor functionality (pages-form). 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.
                
            Metrics
Affected Vendors & Products
References
        History
                    Thu, 23 Oct 2025 15:15:00 +0000
| Type | Values Removed | Values Added | 
|---|---|---|
| Metrics | ssvc 
 | 
Thu, 23 Oct 2025 13:15:00 +0000
| Type | Values Removed | Values Added | 
|---|---|---|
| First Time appeared | Opensolution Opensolution quick.cms | |
| Vendors & Products | Opensolution Opensolution quick.cms | 
Thu, 23 Oct 2025 09:45:00 +0000
| Type | Values Removed | Values Added | 
|---|---|---|
| Description | QuickCMS is vulnerable to multiple Stored XSS in page editor functionality (pages-form). 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. | |
| Title | Multiple Stored XSS in QuickCMS | |
| Weaknesses | CWE-79 | |
| References |  | |
| Metrics | cvssV4_0 
 | 
 MITRE
                        MITRE
                    Status: PUBLISHED
Assigner: CERT-PL
Published:
Updated: 2025-10-23T14:53:59.344Z
Reserved: 2025-09-04T13:00:31.975Z
Link: CVE-2025-9980
 Vulnrichment
                        Vulnrichment
                    Updated: 2025-10-23T14:53:54.704Z
 NVD
                        NVD
                    Status : Awaiting Analysis
Published: 2025-10-23T10:15:32.393
Modified: 2025-10-27T13:20:33.350
Link: CVE-2025-9980
 Redhat
                        Redhat
                    No data.