CVE-2024-31989

Severity CVSS v4.0:

Pending analysis

Type:

CWE-327 Use of a Broken or Risky Cryptographic Algorithm

Publication date:

21/05/2024

Last modified:

09/01/2025

Description

Argo CD is a declarative, GitOps continuous delivery tool for Kubernetes. It has been discovered that an unprivileged pod in a different namespace on the same cluster could connect to the Redis server on port 6379. Despite having installed the latest version of the VPC CNI plugin on the EKS cluster, it requires manual enablement through configuration to enforce network policies. This raises concerns that many clients might unknowingly have open access to their Redis servers. This vulnerability could lead to Privilege Escalation to the level of cluster controller, or to information leakage, affecting anyone who does not have strict access controls on their Redis instance. This issue has been patched in version(s) 2.8.19, 2.9.15 and 2.10.10.

Impact

Vector 3.x

CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H CVSS v3.1 Severity and Metrics:

Base Score: 9.00 CRITICAL
Vector: CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

Attack Vector (AV): Adjacent
Attack Complexity (AC): Low
Privileges Required (PR): Low
User Interaction (UI): None
Scope (S): Changed
Confidentiality (C): High
Integrity (I): High
Availability (A): High

Base Score 3.x

9.00

Severity 3.x

CRITICAL

Vulnerable products and versions

CPE	From	Up to
cpe:2.3:a:argoproj:argo_cd::::::::		2.8.19 (excluding)
cpe:2.3:a:argoproj:argo_cd::::::::	2.9.0 (including)	2.9.15 (excluding)
cpe:2.3:a:argoproj:argo_cd::::::::	2.10.0 (including)	2.10.10 (excluding)
cpe:2.3:a:argoproj:argo_cd::::::::	2.11.0 (including)	2.11.1 (excluding)

To consult the complete list of CPE names with products and versions, see this page

CVE-2024-31989

Description

Impact

Vulnerable products and versions

References to Advisories, Solutions, and Tools