SB2025060314 - Improper Authorization in Grafana
Published: June 3, 2025
Security Bulletin ID
SB2025060314
Severity
Medium
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Information disclosure
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Improper Authorization (CVE-ID: CVE-2025-3454)
The vulnerability allows a remote attacker to bypass authorization checks.
The vulnerability exists due to improper authorization in the datasource proxy API. A remote user can gain unauthorized read access to GET endpoints in Alertmanager and Prometheus datasources.
Remediation
Install update from vendor's website.