漏洞标题
由于stats中客户端验证失败导致的可通过暴露的XPC方法进行本地权限提升漏洞
漏洞描述信息
N/A
CVSS信息
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
漏洞类别
特权管理不恰当
漏洞标题
Local Privilege Escalation via Exposed XPC Method Due to Client Verification Failure in stats
漏洞描述信息
stats is a macOS system monitor in for the menu bar. The Stats application is vulnerable to a local privilege escalation due to the insecure implementation of its XPC service. The application registers a Mach service under the name `eu.exelban.Stats.SMC.Helper`. The associated binary, eu.exelban.Stats.SMC.Helper, is a privileged helper tool designed to execute actions requiring elevated privileges on behalf of the client, such as setting fan modes, adjusting fan speeds, and executing the `powermetrics` command. The root cause of this vulnerability lies in the `shouldAcceptNewConnection` method, which unconditionally returns YES (or true), allowing any XPC client to connect to the service without any form of verification. As a result, unauthorized clients can establish a connection to the Mach service and invoke methods exposed by the HelperTool interface. An attacker can exploit this vulnerability to modify the hardware settings of the user’s device and execute arbitrary code with root privileges. This issue has been addressed in version 2.11.21 and all users are advised to upgrade. There are no known workarounds for this vulnerability.
CVSS信息
N/A
漏洞类别
对数据真实性的验证不充分
漏洞标题
Stats 数据伪造问题漏洞
漏洞描述信息
Stats是Serhiy Mytrovtsiy个人开发者的一个菜单栏中的macOS系统监视器。 Stats存在数据伪造问题漏洞,该漏洞源于shouldAcceptNewConnection函数无条件返回YES,允许任何 XPC 客户端连接到该服务而无需任何形式的验证。
CVSS信息
N/A
漏洞类别
授权问题