Missing Protected-field Authorization in Provisioning Contact Points API
Priority LOW 24CWE-285Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- Low · Low · None
- Fix status
- Fixed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA and GitHub. Impact type from CWE-285.
Summary
A vulnerability has been discovered in Grafana OSS where an authorization bypass in the provisioning contact points API allows users with Editor role to modify protected webhook URLs without the required alert.notifications.receivers.protected:write permission.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00273 19th percentileScored 2026-11-07
Fix Fixed Grafana OSS (Grafana): 12.3.6, 12.2.8, 12.1.10 +1github.com/grafana/grafana (Go): 1.9.2-0.20260323180334-daffe750de85
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Grafana | Grafana OSS | 12.3.1 to before 12.3.6; 12.2.2 to before 12.2.8; 12.1.5 to before 12.1.10; 11.6.9 to before 11.6.14 | 12.3.6, 12.2.8, 12.1.10, 11.6.14 | Patch available | CNA |
| — | github.com/grafana/grafana (Go) | before 1.9.2-0.20260323180334-daffe750de85 | 1.9.2-0.20260323180334-daffe750de85 | Patch available | GHSA-7g92-g4vh-hp84 |
- Grafana OSS VendorGrafana Affected 12.3.1 to before 12.3.6; 12.2.2 to before 12.2.8; 12.1.5 to before 12.1.10; 11.6.9 to before 11.6.14 Fixed in 12.3.6, 12.2.8, 12.1.10, 11.6.14 Patch available CNA
- github.com/grafana/grafana (Go) Vendor— Affected before 1.9.2-0.20260323180334-daffe750de85 Fixed in 1.9.2-0.20260323180334-daffe750de85 Patch available GHSA-7g92-g4vh-hp84
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:grafana:grafana:*:*:*:*:-:*:*:* | 11.6.9 to before 11.6.14; 12.1.5 to before 12.1.10; 12.2.2 to before 12.2.8; 12.3.1 to before 12.3.6 | Vulnerable | Grafana |
- cpe:2.3:a:grafana:grafana:*:*:*:*:-:*:*:* Versions 11.6.9 to before 11.6.14; 12.1.5 to before 12.1.10; 12.2.2 to before 12.2.8; 12.3.1 to before 12.3.6 Vulnerable ·Grafana
Remediation
- Fix · CNA Grafana OSS (Grafana) Fixed in 12.3.6, 12.2.8, 12.1.10, 11.6.14
- Fix · GHSA-7g92-g4vh-hp84 github.com/grafana/grafana (Go) Fixed in 1.9.2-0.20260323180334-daffe750de85 Advisory →
Vendor assessments
Red Hat
Red Hat rating: Moderate. Red Hat's page for this CVE →
Not affected: 3 products
- Red Hat Enterprise Linux 10
- Red Hat Enterprise Linux 8
- Red Hat Enterprise Linux 9
Timeline
- 2026-10-02 Threatist record created from CVE-2026-21724
- 2026-10-03 Alias added: GHSA-7g92-g4vh-hp84
References
Advisory 3
More Grafana vulnerabilities
- TI-2021-16611 Snapshot authentication bypass in grafana KEVCVSS 3.1CRITICAL 9.8
- TI-2021-19604 Grafana path traversal KEVCVSS 3.1HIGH 7.5
- TI-2024-08600 Grafana SQL Expressions allow for remote code execution CVSS 4.0CRITICAL 9.4
- TI-2023-02931 Authentication bypass by spoofing in Grafana CVSS 3.1CRITICAL 9.8
- TI-2020-10491 The avatar feature in Grafana 3.0.1 through 7.0.1 has an SSRF Incorrect Access Control… CVSS 3.1HIGH 8.2
- TI-2025-03662 Open redirect in Grafana CVSS 3.1HIGH 7.6
Sources
- CVE-2026-21724 · CVE Program
- CVE-2026-21724 · NVD
- FIRST EPSS
- GHSA-7g92-g4vh-hp84 · GitHub Advisory Database · CC BY 4.0
- CVE-2026-21724 · Red Hat security data · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences