CVE-2023-0594

Summary

Grafana is an open-source platform for monitoring and observability.

Starting with the 7.0 branch, Grafana had a stored XSS vulnerability in the trace view visualization.

The stored XSS vulnerability was possible due the value of a span's attributes/resources were not properly sanitized and this will be rendered when the span's attributes/resources are expanded.

An attacker needs to have the Editor role in order to change the value of a trace view visualization to contain JavaScript.

This means that vertical privilege escalation is possible, where a user with Editor role can change to a known password for a user having Admin role if the user with Admin role executes malicious JavaScript viewing a dashboard.

Users may upgrade to version 8.5.21, 9.2.13 and 9.3.8 to receive a fix.

Affected Software

Weaknesses

• CWE-79: CWE-79

ADP Enrichment

CVE Program Container

Additional References

• https://security.netapp.com/advisory/ntap-20230331-0007/
• https://grafana.com/security/security-advisories/cve-2023-0594/

CISA ADP Vulnrichment

• SSVC:
• Exploitation: none
  • Automatable: no
  • Technical Impact: total

References

• https://grafana.com/security/security-advisories/cve-2023-0594/

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