Main Vulnerability Database Vulnerabilities #VU30299

Cross-site scripting in Grafana - CVE-2020-12052

Published: April 27, 2020 / Updated: July 17, 2020

Vulnerability identifier: #VU30299

CSH Severity: Low

CVSS v4: 5.1 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N]

CVE-ID: CVE-2020-12052

CWE-ID: CWE-79

Exploitation vector: Remote access

Exploit availability: No public exploit available

Vulnerability details

The vulnerability allows a remote non-authenticated attacker to read and manipulate data.

Grafana version < 6.7.3 is vulnerable for annotation popup XSS.

Grafana
servicemesh-grafana (Red Hat package)

Install update from vendor's website.

Grafana - update to 6.7.3
servicemesh-grafana (Red Hat package) - update to 6.2.2-38.el8