CVE-2022-35957
Authentication Bypass in Grafana via auth proxy allowing escalation from admin to server admin
6.6
MEDIUM
CVSS 3.1
EPSS 1.3%
描述
Grafana is an open-source platform for monitoring and observability. Versions prior to 9.1.6 and 8.5.13 are vulnerable to an escalation from admin to server admin when auth proxy is used, allowing an admin to take over the server admin account and gain full control of the grafana instance. All installations should be upgraded as soon as possible. As a workaround deactivate auth proxy following the instructions at: https://grafana.com/docs/grafana/latest/setup-grafana/configure-security/configure-authentication/auth-proxy/
如何修補 CVE-2022-35957
要修補 CVE-2022-35957,請將受影響套件升級到下列已修補版本。
- —升級至 8.5.13 或更新版本
- —升級至 9.1.6 或更新版本
- —未列出修補版本
CVE-2022-35957 正在被利用嗎?
低 — EPSS 為 1.3%,目前沒有觀察到大規模利用活動。
受影響套件(3)
- from 0, < 8.5.13, >= 9.0.0, < 9.0.9, >= 9.1.0, < 9.1.6
- >= 9.1.0, < 9.1.6
- from 0
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 4.0 | — | CVSS:4.0/AV:N/AC:H/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N |
| osv | CVSS 3.1 | MEDIUM6.6 | CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H |