---
id: CVE-2026-15577
title: >-
  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)
summary: >-
  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 w…
severity: medium
cvss: 6.5
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N'
cwe:
  - CWE-863
published: '2026-10-13'
updated: '2026-10-13'
sourceUpdated: '2026-10-13T20:17:28.473'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-15577'
references:
  - url: 'https://grafana.com/security/security-advisories/cve-2026-15577'
    label: security@grafana.com
tags:
  - nvd
ingestedAt: '2026-10-13T18:41:42.741Z'
---

## Overview

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.

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.