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CVE-2022-45157— Exposure of vSphere's CPI and CSI credentials in Rancher

Quick assessment

Affected
SUSE rancher
Exploitation
Public or AI PoC available; prioritize validation
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Rancher是美国Rancher开源的一个开源容器管理平台，专为在生产环境中部署容器的组织而构建。 Rancher存在安全漏洞，该漏洞源于存储vSphere的CPI和CSI凭据的方式，导致vSphere CPI和CSI密码以明文形式存储。

CVSS 9.1 · Critical EPSS 0.44% · P36

Possible ATT&CK Techniques 1 AI

T1552.004 · Private Keys
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I. Basic Information for CVE-2022-45157

Vulnerability Information
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Vulnerability Title
Exposure of vSphere's CPI and CSI credentials in Rancher
Source: CVE Program / CVE List V5
Vulnerability Description
A vulnerability has been identified in the way that Rancher stores vSphere's CPI (Cloud Provider Interface) and CSI (Container Storage Interface) credentials used to deploy clusters through the vSphere cloud provider. This issue leads to the vSphere CPI and CSI passwords being stored in a plaintext object inside Rancher. This vulnerability is only applicable to users that deploy clusters in vSphere environments.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:L/A:L
Source: CVE Program / CVE List V5
Vulnerability Type
不充分的凭证保护机制
Source: CVE Program / CVE List V5
Vulnerability Title
Rancher 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Rancher是美国Rancher开源的一个开源容器管理平台，专为在生产环境中部署容器的组织而构建。 Rancher存在安全漏洞，该漏洞源于存储vSphere的CPI和CSI凭据的方式，导致vSphere CPI和CSI密码以明文形式存储。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Shenlong Deep Dive — AI Deep Analysis

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Affected Products

Vendor Product Affected Versions CPE Subscribe
SUSE rancher 2.9.0 ~ 2.9.3 -

II. Public POCs for CVE-2022-45157

# POC Description Source Link Shenlong Link
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Qwen3.6-35B-A3B · 8703 chars
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III. Intelligence Information for CVE-2022-45157

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IV. Related Vulnerabilities

Same product: rancher
Same vendor: SUSE
Same weakness: CWE-522

V. Comments for CVE-2022-45157

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