CVE-2026-15577 — Git Sync connection configuration can be modified with read-only access

Description (CNA)

A user or service account with read-only access to Git Sync (provisioning) connections can modify a connection's configuration through its status subresource (incorrect authorization). On Grafana 12.4 the affected API is only available when the experimental provisioning feature toggle is enabled.

Affected (CNA)

Vendor / product	Versions
Grafana / Grafana Enterprise	affected 12.4.0 before 12.4.13; affected 13.0.0 before 13.0.11; affected 13.1.0 before 13.1.8; affected 13.2.0 before 13.2.4
Grafana / Grafana OSS	affected 12.4.0 before 12.4.13; affected 13.0.0 before 13.0.11; affected 13.1.0 before 13.1.8; affected 13.2.0 before 13.2.4

CWE

CWE-863

References

https://grafana.com/security/security-advisories/cve-2026-15577

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.