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CVE-2024-21652— Argo CD vulnerable to Bypassing of Brute Force Protection via Application Crash and In-Memory Data Loss

Quick assessment

Affected
argoproj argo-cd
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.

Argo CD是一个应用软件。用于Kubernetes的声明性GitOps连续交付工具。它持续监控正在运行的应用程序并将当前的实时状态与所需的目标状态（例如 Git 仓库中的配置）进行比较，在 Git 仓库更改时自动同步和部署应用程序。 Argo CD 2.8.13、2.9.9、2.10.4 之前版本存在安全漏洞，该漏洞源于允许攻击者绕过暴力登录保护机制，进行无限制的登录尝试。

CVSS 9.8 · Critical EPSS 0.75% · P54
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I. Basic Information for CVE-2024-21652

Vulnerability Information
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Vulnerability Title
Argo CD vulnerable to Bypassing of Brute Force Protection via Application Crash and In-Memory Data Loss
Source: CVE Program / CVE List V5
Vulnerability Description
Argo CD is a declarative, GitOps continuous delivery tool for Kubernetes. Prior to versions 2.8.13, 2.9.9, and 2.10.4, an attacker can exploit a chain of vulnerabilities, including a Denial of Service (DoS) flaw and in-memory data storage weakness, to effectively bypass the application's brute force login protection. This is a critical security vulnerability that allows attackers to bypass the brute force login protection mechanism. Not only can they crash the service affecting all users, but they can also make unlimited login attempts, increasing the risk of account compromise. Versions 2.8.13, 2.9.9, and 2.10.4 contain a patch for this issue.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
过多认证尝试的限制不恰当
Source: CVE Program / CVE List V5
Vulnerability Title
Argo CD 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Argo CD是一个应用软件。用于Kubernetes的声明性GitOps连续交付工具。它持续监控正在运行的应用程序并将当前的实时状态与所需的目标状态（例如 Git 仓库中的配置）进行比较，在 Git 仓库更改时自动同步和部署应用程序。 Argo CD 2.8.13、2.9.9、2.10.4 之前版本存在安全漏洞，该漏洞源于允许攻击者绕过暴力登录保护机制，进行无限制的登录尝试。
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)

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Affected Products

Vendor Product Affected Versions CPE Subscribe
argoproj argo-cd < 2.8.13 -

II. Public POCs for CVE-2024-21652

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III. Intelligence Information for CVE-2024-21652

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Vendor Advisories for CVE-2024-21652 (1)

Same Patch Batch · argoproj · 2024-03-18 · 3 CVEs total

CVE-2024-21662 7.5 HIGH Argo CD vulnerable to Bypassing of Rate Limit and Brute Force Protection Using Cache Overf
CVE-2024-21661 7.5 HIGH Argo CD Denial of Service (DoS) Vulnerability Due to Unsafe Array Modification in Multi-th

IV. Related Vulnerabilities

Same product: argo-cd
Same vendor: argoproj
Same weakness: CWE-307

V. Comments for CVE-2024-21652

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