Bug 2364632 (CVE-2025-4123) - CVE-2025-4123 grafana: Cross-site Scripting (XSS) in Grafana via Custom Frontend Plugins and Open Redirect
Summary: CVE-2025-4123 grafana: Cross-site Scripting (XSS) in Grafana via Custom Front...
Keywords:
Status: NEW
Alias: CVE-2025-4123
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
high
high
Target Milestone: ---
Assignee: Product Security DevOps Team
QA Contact:
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2025-05-07 07:39 UTC by OSIDB Bzimport
Modified: 2025-05-19 11:20 UTC (History)
3 users (show)

Fixed In Version:
Clone Of:
Environment:
Last Closed:
Embargoed:

Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHBA-2025:7982 0 None None None 2025-05-19 11:20:39 UTC
Red Hat Product Errata RHSA-2025:7892 0 None None None 2025-05-19 01:30:31 UTC
Red Hat Product Errata RHSA-2025:7893 0 None None None 2025-05-19 01:48:30 UTC
Red Hat Product Errata RHSA-2025:7894 0 None None None 2025-05-19 01:50:27 UTC

Description OSIDB Bzimport 2025-05-07 07:39:52 UTC 
A cross-site scripting (XSS) vulnerability exists in Grafana caused by client path traversal and open redirect. This allows attackers to redirect users to malicious websites that execute arbitrary JavaScript through custom frontend plugins. This vulnerability does not require editor permissions (as many other XSS usually does). If anonymous access is enabled, the XSS will work.This can be abused as a full read SSRF if the Grafana Image Renderer plugin is installed.
Comment 2 errata-xmlrpc 2025-05-19 01:30:29 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 10

Via RHSA-2025:7892 https://access.redhat.com/errata/RHSA-2025:7892
Comment 3 errata-xmlrpc 2025-05-19 01:48:29 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9

Via RHSA-2025:7893 https://access.redhat.com/errata/RHSA-2025:7893
Comment 4 errata-xmlrpc 2025-05-19 01:50:26 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8

Via RHSA-2025:7894 https://access.redhat.com/errata/RHSA-2025:7894
Note You need to log in before you can comment on or make changes to this bug.