CVE Vulnerability

CVE-2021-3557

A flaw was found in argocd. Any unprivileged user is able to deploy argocd in their namespace and with the created ServiceAccount argocd-argocd-server, the unprivileged user is able to read all resources of the cluster including all secrets which might enable privilege escalations. The highest threat from this vulnerability is to data confidentiality.

4 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

Scope

6.5 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References
Link Resource
https://bugzilla.redhat.com/show_bug.cgi?id=1961929 Issue Tracking Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:linuxfoundation:argo-cd:*:*:*:*:*:*:*:*
cpe:2.3:a:redhat:openshift_gitops:1.1:*:*:*:*:*:*:*
Information

Published : 2022-02-16 05:15

Updated : 2022-03-03 02:20

NVD link : CVE-2021-3557

Mitre link : CVE-2021-3557

Products Affected
No products.
CWE
CWE-732