{"id":"CVE-2026-33374","published":"2026-10-13T18:17:23.720","lastModified":"2026-10-16T20:02:37.630","description":"The Prometheus rule conversion API endpoints in Grafana do not limit request body size, allowing authenticated users to trigger unbounded memory allocations that can crash the server through out-of-memory conditions.","cvssScore":6.5,"cvssSeverity":"MEDIUM","cvssVector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","cwes":["CWE-400","CWE-770","CWE-789"],"vendors":[],"products":[],"references":[{"url":"https://grafana.com/security/security-advisories/cve-2026-33374","tags":[]}],"exploitRefs":[],"hasPoc":false,"ai":null}