CVE-2023-25163

描述

Argo CD is a declarative, GitOps continuous delivery tool for Kubernetes. All versions of Argo CD starting with v2.6.0-rc1 have an output sanitization bug which leaks repository access credentials in error messages. These error messages are visible to the user, and they are logged. The error message is visible when a user attempts to create or update an Application via the Argo CD API (and therefor the UI or CLI). The user must have `applications, create` or `applications, update` RBAC access to reach the code which may produce the error. The user is not guaranteed to be able to trigger the error message. They may attempt to spam the API with requests to trigger a rate limit error from the upstream repository. If the user has `repositories, update` access, they may edit an existing repository to introduce a URL typo or otherwise force an error message. But if they have that level of access, they are probably intended to have access to the credentials anyway. A patch for this vulnerability has been released in version 2.6.1. Users are advised to upgrade. There are no known workarounds for this vulnerability.

如何修補 CVE-2023-25163

要修補 CVE-2023-25163,請將受影響套件升級到下列已修補版本。

• —未列出修補版本
• —升級至 2.6.1 或更新版本
• —升級至 2.6.1 或更新版本

CVE-2023-25163 正在被利用嗎?

低 — EPSS 為 0.8%,目前沒有觀察到大規模利用活動。

受影響套件(3)

• >= 2.6.0, <= 2.6.0, >= 2.6.0-rc1, <= 2.6.0-rc1, >= 2.6.0-rc2, <= 2.6.0-rc2, >= 2.6.0-rc3, <= 2.6.0-rc3, >= 2.6.0-rc4, <= 2.6.0-rc4, >= 2.6.0-rc5, <= 2.6.0-rc5, >= 2.6.0-rc6, <= 2.6.0-rc6, >= 2.6.0-rc7, <= 2.6.0-rc7
• >= 2.6.0-rc1, < 2.6.1
• >= 2.6.0-rc1, < 2.6.1

CVSS 分數

參考連結(8)

• ADVISORYnvd.nist.gov/vuln/detail/CVE-2023-25163
• PATCHgithub.com/argoproj/argo-cd
• WEBargo-cd.readthedocs.io/en/stable/operator-manual/rbac
• WEBargo-cd.readthedocs.io/en/stable/operator-manual/rbac/
• WEB