CVE-2022-24348 : Security Advisory and Response
Learn about CVE-2022-24348 that affects Argo CD before versions 2.1.9 and 2.2.x, allowing directory traversal in Helm charts, potentially exposing credentials.
Argo CD before 2.1.9 and 2.2.x before 2.2.4 are affected by a vulnerability that allows directory traversal related to Helm charts due to an error in helmTemplate in repository.go. This could potentially enable an attacker to discover credentials stored in a YAML file.
Understanding CVE-2022-24348
This section provides insights into what CVE-2022-24348 entails.
What is CVE-2022-24348?
CVE-2022-24348 is a security vulnerability in Argo CD versions before 2.1.9 and 2.2.x before 2.2.4 that permits directory traversal related to Helm charts, facilitating the potential exposure of sensitive credentials.
The Impact of CVE-2022-24348
The impact of this vulnerability could lead to unauthorized access to confidential information stored in YAML files, compromising the security and integrity of affected systems.
Technical Details of CVE-2022-24348
In this section, the technical aspects of CVE-2022-24348 are discussed.
Vulnerability Description
The vulnerability arises from an error in helmTemplate in repository.go, allowing for directory traversal in Argo CD versions before 2.1.9 and 2.2.x before 2.2.4.
Affected Systems and Versions
All versions of Argo CD prior to 2.1.9 and 2.2.x before 2.2.4 are impacted by this vulnerability.
Exploitation Mechanism
Exploiting this vulnerability involves manipulating helmTemplate to traverse directories within Helm charts, potentially exposing sensitive information.
Mitigation and Prevention
This section outlines the steps to mitigate and prevent the exploitation of CVE-2022-24348.
Immediate Steps to Take
Users are advised to update Argo CD to versions 2.1.9 and 2.2.4 to remediate the vulnerability and enhance security.
Long-Term Security Practices
Implementing robust access controls, regular security audits, and ensuring proper configuration management can help enhance the overall security posture.
Patching and Updates
Regularly applying security patches and staying informed about software updates can help in safeguarding systems against known vulnerabilities.