Description (CNA)
A cross-site scripting (XSS) vulnerability exists in Grafana caused by combining a client path traversal and open redirect. This allows attackers to redirect users to a website that hosts a frontend plugin that will execute arbitrary JavaScript. This vulnerability does not require editor permissions and if anonymous access is enabled, the XSS will work. If the Grafana Image Renderer plugin is installed, it is possible to exploit the open redirect to achieve a full read SSRF. The default Content-Security-Policy (CSP) in Grafana will block the XSS though the `connect-src` directive.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Grafana / Grafana | affected 10.4.18+security-01 before 10.4.19; affected 11.2.9+security-01 before 11.2.10; affected 11.3.6+security-01 before 11.3.7; affected 11.4.4+security-01 before 11.4.5; affected 11.5.4+security-01 before 11.5.5; affected 11.6.1+security-01 before 11.6.2; affected 12.0.0+security-01 before 12.0.1 |
CWE
CWE-79, CWE-601
References
- https://grafana.com/security/security-advisories/cve-2025-4123/
- https://grafana.com/blog/2025/05/23/grafana-security-release-medium-and-high-severity-security-fixes-for-cve-2025-4123-and-cve-2025-3580/
ADP enrichment
No English description supplied.
No references supplied.
No English description supplied.