CVE-2023-22648
Quick assessment
Affected
SUSE Rancher
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
Rancher Labs Rancher是美国Rancher Labs公司的一套开源的企业级容器管理平台。 Rancher Labs Rancher 2.6.0到2.6.13版本、2.7.0到2.7.4版本存在安全漏洞，该漏洞源于SUSE Rancher 中存在不当权限管理，导致 Azure AD 中的权限更改。
Possible ATT&CK Techniques 1 AI
T1078 · Valid Accounts
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I. Basic Information for CVE-2023-22648
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
A Improper Privilege Management vulnerability in SUSE Rancher causes permission changes in Azure AD not to be reflected to users
while they are logged in the Rancher UI. This would cause the users to
retain their previous permissions in Rancher, even if they change groups
on Azure AD, for example, to a lower privileged group, or are removed
from a group, thus retaining their access to Rancher instead of losing
it.
This issue affects Rancher: from >= 2.6.7 before < 2.6.13, from >= 2.7.0 before < 2.7.4.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
特权放弃/降低错误
Source: CVE Program / CVE List V5
Vulnerability Title
Rancher Labs Rancher 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Rancher Labs Rancher是美国Rancher Labs公司的一套开源的企业级容器管理平台。 Rancher Labs Rancher 2.6.0到2.6.13版本、2.7.0到2.7.4版本存在安全漏洞，该漏洞源于SUSE Rancher 中存在不当权限管理，导致 Azure AD 中的权限更改。
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)
Affected Products
II. Public POCs for CVE-2023-22648
| # | POC Description | Source Link | Shenlong Link |
|---|
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Vendor Advisories for CVE-2023-22648 (2)
Same Patch Batch · SUSE · 2023-06-01 · 3 CVEs total
| CVE-2023-22647 | 9.9 CRITICAL | Rancher Labs Rancher 安全漏洞 |
| CVE-2022-43760 | 8.4 HIGH | Rancher Labs Rancher 跨站脚本漏洞 |
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V. Comments for CVE-2023-22648
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