CVE-2026-15577

medium

Description

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.

References

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

https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-98904

Details

Source: Mitre, NVD

Published: 2026-10-13

Updated: 2026-10-16

Risk Information

CVSS v2

Base Score: 6.8

Vector: CVSS2#AV:N/AC:L/Au:S/C:N/I:C/A:N

Severity: Medium

CVSS v3

Base Score: 6.5

Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

Severity: Medium

EPSS

EPSS: 0.00269