中危 grafana grafana 使用欺骗进行的认证绕过

CVE编号

CVE-2022-35957

利用情况

暂无

补丁情况

官方补丁

披露时间

2022-09-21

漏洞描述

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/

解决建议

建议您更新当前系统或软件至最新版，完成漏洞的修复。

参考链接
https://github.com/grafana/grafana/security/advisories/GHSA-ff5c-938w-8c9q
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedora...
https://security.netapp.com/advisory/ntap-20221215-0001/

受影响软件情况

#	类型	厂商	产品	版本	影响面
1
	运行在以下环境
	应用	grafana	grafana	*		Up to (excluding) 8.5.13
	运行在以下环境
	应用	grafana	grafana	*	From (including) 9.0.0	Up to (excluding) 9.0.9
	运行在以下环境
	应用	grafana	grafana	*	From (including) 9.1.0	Up to (excluding) 9.1.6
	运行在以下环境
	系统	alpine_3.16	grafana	*		Up to (excluding) 8.5.13-r0
	运行在以下环境
	系统	fedora_37	grafana-debugsource	*		Up to (excluding) 9.0.9-1.fc37
	运行在以下环境
	系统	fedora_38	grafana-debugsource	*		Up to (excluding) 9.0.9-1.fc38
	运行在以下环境
	系统	opensuse_Leap_15.3	grafana	*		Up to (excluding) 4.3.16-150000.3.89.1
	运行在以下环境
	系统	opensuse_Leap_15.4	grafana	*		Up to (excluding) 9.16.6-150000.12.65.1
	运行在以下环境
	系统	opensuse_Leap_15.5	grafana	*		Up to (excluding) 0.1.1681904360.84ef141-150000.1.50.1
	运行在以下环境
	系统	oracle_9	oraclelinux-release	*		Up to (excluding) 9.0.9-2.el9
	运行在以下环境
	系统	redhat_9	grafana-debugsource	*		Up to (excluding) 9.0.9-2.el9

阿里云评分 5.6

• 攻击路径 本地
• 攻击复杂度 复杂
• 权限要求 普通权限
• 影响范围 越权影响
• EXP成熟度 未验证
• 补丁情况 官方补丁
• 数据保密性 无影响
• 数据完整性 无影响
• 服务器危害 无影响
• 全网数量 N/A

CWE-ID	漏洞类型
CWE-290	使用欺骗进行的认证绕过

Exp相关链接

- avd.aliyun.com