Orta CVSS 5.3
CVE-2026-21723: CVE-2026-21723: denetimsiz kaynak tüketimi
Açıklama (NVD)
The alertmanager templates test endpoint (/api/alertmanager/grafana/config/api/v1/templates/test) can execute templates with no memory limits. Mass-executing templates in a short period causes OOM and crashes the Grafana service. The endpoint requires very low privileges and is exploitable with anonymous access enabled.
Özet bilgiler
- CVSS v3.1
- 5.3
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H - EPSS
- %0,22 (yüzdelik 12)
- CWE
- CWE-400
- Yama
- Yok / bilinmiyor