低危 grafana grafana 权限预留不恰当

CVE编号

CVE-2022-36062

利用情况

暂无

补丁情况

官方补丁

披露时间

2022-09-23

漏洞描述

Grafana is an open-source platform for monitoring and observability. In versions prior to 8.5.13, 9.0.9, and 9.1.6, Grafana is subject to Improper Preservation of Permissions resulting in privilege escalation on some folders where Admin is the only used permission. The vulnerability impacts Grafana instances where RBAC was disabled and enabled afterwards, as the migrations which are translating legacy folder permissions to RBAC permissions do not account for the scenario where the only user permission in the folder is Admin, as a result RBAC adds permissions for Editors and Viewers which allow them to edit and view folders accordingly. This issue has been patched in versions 8.5.13, 9.0.9, and 9.1.6. A workaround when the impacted folder/dashboard is known is to remove the additional permissions manually.

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-p978-56hq-r492
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	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

阿里云评分 3.8

• 攻击路径 本地
• 攻击复杂度 困难
• 权限要求 普通权限
• 影响范围 有限影响
• 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 N/A
• 服务器危害 无影响
• 全网数量 N/A

CWE-ID	漏洞类型
CWE-281	权限预留不恰当

Exp相关链接

- avd.aliyun.com