CVE-2025-58746 is a critical cross-site scripting (XSS) vulnerability affecting the Volkov Labs Business Links panel for Grafana versions prior to 2.4.0. This flaw allows an authenticated attacker with Editor privileges to inject arbitrary JavaScript code into the plugin's URL field, leading to privilege escalation to Administrator. The vulnerability has a CVSS score of 9.0 (CRITICAL) due to its low attack complexity, network attack vector, and high impact on confidentiality, integrity, and availability. While there is no known active exploitation or public exploit code, the vulnerability has garnered some community discussion, indicating awareness. Organizations using affected Grafana versions should upgrade to 2.4.0 or later immediately.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
| VolkovLabs | Business-Links | < 2.4.0CNA affected |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.6 Bluesky, 0.3 Mastodon, and 1.6 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.