{"cve":"CVE-2022-39328","nvd":{"published":"2022-11-08T23:15:11.737","modified":"2026-06-17T04:58:09.200","status":"Modified","description":"Grafana is an open-source platform for monitoring and observability. Versions starting with 9.2.0 and less than 9.2.4 contain a race condition in the authentication middlewares logic which may allow an unauthenticated user to query an administration endpoint under heavy load. This issue is patched in 9.2.4. There are no known workarounds.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","score":8.1},"cwes":["CWE-362"],"references":["https://github.com/grafana/grafana/security/advisories/GHSA-vqc4-mpj8-jxch","https://security.netapp.com/advisory/ntap-20221215-0003/","https://github.com/grafana/grafana/security/advisories/GHSA-vqc4-mpj8-jxch","https://security.netapp.com/advisory/ntap-20221215-0003/"],"products":["grafana:grafana"],"source":"nvd","synced_at":"2026-10-19T21:37:08.729216836+00:00"},"epss":{"cve":"CVE-2022-39328","score":0.01085,"percentile":0.65249,"date":"2026-11-01"},"kev":null,"osv":[{"id":"GHSA-vqc4-mpj8-jxch","url":"https://osv.dev/vulnerability/GHSA-vqc4-mpj8-jxch","summary":"Grafana Race condition allowing privilege escalation","modified":"2026-09-10T03:50:14.388592859Z","packages":[{"ecosystem":"Go","name":"github.com/grafana/grafana","purl":"pkg:golang/github.com/grafana/grafana","ranges":[">=9.2.0 <9.2.4"],"fixed":["9.2.4"]}]},{"id":"GO-2024-2856","url":"https://osv.dev/vulnerability/GO-2024-2856","summary":"Grafana Race condition allowing privilege escalation in github.com/grafana/grafana","modified":"2026-06-19T18:29:27.107249658Z","packages":[{"ecosystem":"Go","name":"github.com/grafana/grafana","purl":"pkg:golang/github.com/grafana/grafana","ranges":["all versions"],"fixed":[]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}