High (7.6). EPSS 58% chance of exploitation in the next 30 days. Fixed in github.com/grafana/grafana 1.9.2-0.20250521205822-0ba0b99665a9.
An open redirect vulnerability has been identified in Grafana OSS that can be exploited to achieve XSS attacks. The vulnerability was introduced in Grafana v11.5.0.
The open redirect can be chained with path traversal vulnerabilities to achieve XSS.
Fixed in versions 12.0.2+security-01, 11.6.3+security-01, 11.5.6+security-01, 11.4.6+security-01 and 11.3.8+security-01
Severity
CVSS 3.1
7.6 high
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:L/A:L
EPSS
58% chance of exploitation in the next 30 days; higher than 99% of CVEs (scores of 2026-10-31)