CVE-2025-58746 Volkov Labs Business Links plugin vulnerable to privilege escalation attack
Attackers with Editor privileges can inject JavaScript to escalate to Administrator and perform arbitrary actions in the Grafana Business Links plugin.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2025-58746?
CVE-2025-58746 is a critical code injection vulnerability in VolkovLabs business-links, published on 8 Sep 2025. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.
Official description
The Volkov Labs Business Links panel for Grafana provides an interface to navigate using external links, internal dashboards, time pickers, and dropdown menus. Prior to version 2.4.0, a malicious actor with Editor privileges can escalate their privileges to Administrator and perform arbitrary administrative actions. This is possible because the plugin allows arbitrary JavaScript code injection in the [Layout] → [Link] → [URL] field. Version 2.4.0 contains a fix for the issue.
Which versions are affected by CVE-2025-58746?
How do I fix CVE-2025-58746?
No fix has been published for CVE-2025-58746 yet. Limit exposure of the affected software until one is available.
Upgrade, and never evaluate templates, expressions or code built from user input. More about Code injection.
Is CVE-2025-58746 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-58746 exists.
Sources
Also known as GHSA-93qj-gv4p-mf53.