CVE-2026-42127
Grafana Grafana Enterprise, Grafana OSS, grafana 취약점
The public dashboard query endpoint does not limit request body size before processing, allowing unauthenticated attackers to trigger excessive memory allocation by sending arbitrarily large JSON payloads. This can lead to denial of service through memory exhaustion. No valid dashboard access token or authentication is required to exploit this vulnerability.
- 대응 우선순위
- 점검
- CVSS
- 7.5
- EPSS
- 0.43% 백분위 35.6% · 2026.08.04 기준
- CISA KEV
- 미등록
- 조치 기한
- -
- 공개일
- 2026.06.23