CVE-2022-21703
Last modified
CVE-2022-21703 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. Grafana is an open-source platform for monitoring and observability. Affected versions are subject to a cross site request forgery vulnerability which allows attackers to elevate their privileges by mounting cross-origin attacks against authenticated high-privilege Grafana users (for example, Editors or Admins). EPSS estimates a 2.28% chance of exploitation in the next 30 days.
Description
Grafana is an open-source platform for monitoring and observability. Affected versions are subject to a cross site request forgery vulnerability which allows attackers to elevate their privileges by mounting cross-origin attacks against authenticated high-privilege Grafana users (for example, Editors or Admins). An attacker can exploit this vulnerability for privilege escalation by tricking an authenticated user into inviting the attacker as a new user with high privileges. Users are advised to upgrade as soon as possible. There are no known workarounds for this issue.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions | Update |
|---|---|---|---|
| Grafana | Grafana | >= 3.0.1, < 7.5.15 | — |
| Grafana | Grafana | >= 8.0.0, < 8.3.5 | — |
| Grafana | Grafana | 3.0.0 | Beta1 |
| Netapp | E-Series Performance Analyzer | < 3.0 | — |
| Fedoraproject | Fedora | 34 | — |
| Fedoraproject | Fedora | 35 | — |
| Fedoraproject | Fedora | 36 | — |
References
- https://github.com/grafana/grafana/pull/45083Issue Tracking, Patch, Third Party Advisory
- https://github.com/grafana/grafana/security/advisories/GHSA-cmf4-h3xc-jw8wMitigation, Release Notes, Third Party Advisory
- https://grafana.com/blog/2022/02/08/grafana-7.5.15-and-8.3.5-released-with-moderate-severity-security-fixes/Mitigation, Release Notes, Vendor Advisory
- https://security.netapp.com/advisory/ntap-20220303-0005/Third Party Advisory
- https://github.com/grafana/grafana/pull/45083Issue Tracking, Patch, Third Party Advisory
- https://github.com/grafana/grafana/security/advisories/GHSA-cmf4-h3xc-jw8wMitigation, Release Notes, Third Party Advisory
- https://grafana.com/blog/2022/02/08/grafana-7.5.15-and-8.3.5-released-with-moderate-severity-security-fixes/Mitigation, Release Notes, Vendor Advisory
- https://security.netapp.com/advisory/ntap-20220303-0005/Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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