漏洞信息
尽管我们使用了先进的大模型技术,但其输出仍可能包含不准确或过时的信息。神龙努力确保数据的准确性,但请您根据实际情况进行核实和判断。
Vulnerability Title
Kong Mesh: the kuma-dp readiness service exposes the Envoy admin API without authentication
Vulnerability Description
When kuma-dp is configured with the Envoy admin API on a Unix domain socket, which is the default, its readiness service on TCP port 9902 - bound to all interfaces - forwards almost the entire Envoy admin API to any caller that can reach the port, with no authentication.
An attacker with network access to a data plane's port 9902, for example another pod on the cluster network, can read Envoy and data plane configuration without credentials: config dumps, cluster and listener lists, stats, and the mesh trust bundle. Exposure is read-only - destructive Envoy admin actions are blocked and private keys are not exposed.
CVSS Information
CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N
Vulnerability Type
信息暴露
Vulnerability Title
Kuma 信息泄露漏洞
Vulnerability Description
Kuma是Kuma组织开源的一个基于 Envoy 的现代化服务网格,可在任何云平台上运行,支持单区域或多区域部署,并兼容 Kubernetes 和虚拟机。 Kuma 2.14.0版本至2.14.2之前版本存在安全漏洞,该漏洞源于Envoy admin API无身份验证转发,可能导致攻击者读取Envoy和数据平面配置。
CVSS Information
N/A
Vulnerability Type
N/A