Main Vulnerability Database Vulnerabilities #VU80557

Information disclosure in Argo CD - CVE-2023-40029

Published: September 8, 2023

Vulnerability identifier: #VU80557

CSH Severity: Medium

CVSS v4: 9.4 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:L/SC:H/SI:H/SA:L]

CVE-ID: CVE-2023-40029

CWE-ID: CWE-200

Exploitation vector: Remote access

Exploit availability: No public exploit available

Vulnerability details

The vulnerability allows a remote attacker to gain access to potentially sensitive information.

The vulnerability exists due to cluster secret might leak in cluster details page. A remote user can gain unauthorized access to sensitive information on the system.

Affected software

Argo CD
Red Hat OpenShift GitOps

How to mitigate CVE-2023-40029

Install updates from vendor's website.

Argo CD - addressed in versions 2.6.15, 2.7.14, 2.8.3
Red Hat OpenShift GitOps - update to 1.9

External References

https://github.com/argoproj/argo-cd/pull/7139
https://github.com/argoproj/argo-cd/commit/4b2e5b06bff2ffd8ed1970654ddd8e55fc4a41c4
https://github.com/argoproj/argo-cd/security/advisories/GHSA-fwr2-64vr-xv9m

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