CVE-2026-95502

Git Sync memory exhaustion via a malicious Git server

State: Published
Severity: 5.3 Medium
Published: Oct 13, 2026
Updated: Oct 13, 2026
Reserved: Sep 22, 2026

Description

A Git server that Grafana's Git Sync (provisioning) is configured to use can exhaust Grafana's memory by returning oversized or highly compressed responses (uncontrolled resource consumption). Exploitation requires an administrator to have configured Git Sync with that server.

Scores

CVSS	Score	Vector	Source
3.1	5.3 Medium	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L	GRAFANA

Weaknesses

Affected Products

Product	Versions
NanogitGrafana	before 1.7.0Affected
Grafana OSSGrafana	13.0.0 to before 13.0.11Affected 13.1.0 to before 13.1.8Affected 13.2.0 to before 13.2.4Affected
Grafana EnterpriseGrafana	13.0.0 to before 13.0.11Affected 13.1.0 to before 13.1.8Affected 13.2.0 to before 13.2.4Affected

References

https://grafana.com/security/security-advisories/cve-2026-95502vendor-advisory

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