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CVE-2022-24731 Detail

Description

Argo CD is a declarative, GitOps continuous delivery tool for Kubernetes. Argo CD starting with version 1.5.0 but before versions 2.1.11, 2.2.6, and 2.3.0 is vulnerable to a path traversal vulnerability, allowing a malicious user with read/write access to leak sensitive files from Argo CD's repo-server. A malicious Argo CD user who has been granted `create` or `update` access to Applications can leak the contents of any text file on the repo-server. By crafting a malicious Helm chart and using it in an Application, the attacker can retrieve the sensitive file's contents either as part of the generated manifests or in an error message. The attacker would have to know or guess the location of the target file. Sensitive files which could be leaked include files from another Application's source repositories or any secrets which have been mounted as files on the repo-server. This vulnerability is patched in Argo CD versions 2.1.11, 2.2.6, and 2.3.0. The problem can be mitigated by avoiding storing secrets in git, avoiding mounting secrets as files on the repo-server, avoiding decrypting secrets into files on the repo-server, and carefully limiting who can `create` or `update` Applications.


Metrics

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CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
https://github.com/argoproj/argo-cd/security/advisories/GHSA-h6h5-6fmq-rh28 Third Party Advisory 
https://github.com/argoproj/argo-cd/security/advisories/GHSA-h6h5-6fmq-rh28 Third Party Advisory 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-22 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') cwe source acceptance level NIST   GitHub, Inc.  
CWE-209 Generation of Error Message Containing Sensitive Information cwe source acceptance level NIST  
CWE-284 Improper Access Control GitHub, Inc.  

Known Affected Software Configurations Switch to CPE 2.2

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Change History

9 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2022-24731
NVD Published Date:
03/23/2022
NVD Last Modified:
11/21/2024
Source:
GitHub, Inc.