CVE-2025-4123 Affecting grafana-selinux package, versions <0:9.2.10-23.el8_10


Severity

Recommended
high

Based on AlmaLinux security rating.

Do your applications use this vulnerable package?

In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.

Test your applications
  • Snyk IDSNYK-ALMALINUX8-GRAFANASELINUX-10188747
  • published21 May 2025
  • disclosed19 May 2025

Introduced: 19 May 2025

NewCVE-2025-4123  (opens in a new tab)

How to fix?

Upgrade AlmaLinux:8 grafana-selinux to version 0:9.2.10-23.el8_10 or higher.
This issue was patched in ALSA-2025:7894.

NVD Description

Note: Versions mentioned in the description apply only to the upstream grafana-selinux package and not the grafana-selinux package as distributed by AlmaLinux. See How to fix? for AlmaLinux:8 relevant fixed versions and status.

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.

CVSS Base Scores

version 3.1