漏洞信息
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Vulnerability Title
Kyverno before v1.13.4 SSRF via Service Call
Vulnerability Description
Kyverno before v1.13.4 is vulnerable to server-side request forgery (SSRF) via its Service Call functionality. An attacker with permission to create Kyverno (Cluster)Policies can specify an external URL in a policy's apiCall/service configuration; although Service Call is documented for in-cluster services, it also resolves external addresses, allowing requests to an attacker-controlled server. Because policy context data (including contents of Kubernetes resources such as secrets) is sent in these requests, an attacker can exfiltrate sensitive cluster data.
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Vulnerability Type
服务端请求伪造(SSRF)
Vulnerability Title
Kyverno 服务端请求伪造漏洞
Vulnerability Description
Kyverno是Kyverno团队开源的一款云原生安全基线管理工具。 Kyverno 1.13.4之前版本存在服务端请求伪造漏洞,该漏洞源于Service Call功能允许在策略的apiCall/service配置中指定外部URL并解析外部地址,导致容易受到服务端请求伪造攻击,可能造成敏感集群数据泄露。
CVSS Information
N/A
Vulnerability Type
N/A