Vulnerability Description
Grafana is an open-source platform for monitoring and observability. When using the forget password on the login page, a POST request is made to the `/api/user/password/sent-reset-email` URL. When the username or email does not exist, a JSON response contains a “user not found” message. This leaks information to unauthenticated users and introduces a security risk. This issue has been patched in 9.2.4 and backported to 8.5.15. There are no known workarounds.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Grafana | Grafana | < 8.5.15 |
Related Weaknesses (CWE)
References
- https://github.com/grafana/grafana/security/advisories/GHSA-3p62-42x7-gxg5Vendor Advisory
- https://security.netapp.com/advisory/ntap-20221215-0004/Third Party Advisory
- https://github.com/grafana/grafana/security/advisories/GHSA-3p62-42x7-gxg5Vendor Advisory
- https://security.netapp.com/advisory/ntap-20221215-0004/Third Party Advisory
FAQ
What is CVE-2022-39307?
CVE-2022-39307 is a vulnerability with a CVSS score of 6.7 (MEDIUM). Grafana is an open-source platform for monitoring and observability. When using the forget password on the login page, a POST request is made to the `/api/user/password/sent-reset-email` URL. When the...
How severe is CVE-2022-39307?
CVE-2022-39307 has been rated MEDIUM with a CVSS base score of 6.7/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2022-39307?
Check the references section above for vendor advisories and patch information. Affected products include: Grafana Grafana.