CVE-2022-24829 : Exploit Details and Defense Strategies
Discover the impact of CVE-2022-24829 in Garden, a Kubernetes automation platform. Learn about the unauthorized access risk, CVSS score, affected versions, and mitigation steps.
Garden is an automation platform for Kubernetes development and testing. A vulnerability (CVE-2022-24829) exists in versions prior to 0.12.39, allowing unauthorized access to certain endpoints without authentication. This could potentially lead to unauthorized access to sensitive information. It is crucial for users to upgrade to version 0.12.39 immediately to mitigate the risk.
Understanding CVE-2022-24829
This section will detail the impact, technical aspects, and mitigation strategies related to CVE-2022-24829.
What is CVE-2022-24829?
In Garden versions prior to 0.12.39, multiple endpoints did not require authentication. This flaw could allow attackers to gain unauthorized access to the application, potentially compromising credentials, secrets, or environment variables.
The Impact of CVE-2022-24829
The CVSS v3.1 base score for this vulnerability is 8.1 (High). The attack complexity is high, and the confidentiality, integrity, and availability impacts are also rated as high. No special privileges are required to exploit this issue.
Technical Details of CVE-2022-24829
Let's delve into the technical specifics of CVE-2022-24829.
Vulnerability Description
The configuration information is leaked through the /api endpoint on the local server, allowing unauthorized access. The server being accessible to 0.0.0.0 poses a significant security risk.
Affected Systems and Versions
Versions prior to 0.12.39 of Garden are impacted by this vulnerability.
Exploitation Mechanism
The vulnerability can be exploited over the network without requiring any user interaction, making it particularly dangerous.
Mitigation and Prevention
To safeguard your systems from CVE-2022-24829, follow these steps:
Immediate Steps to Take
Upgrade to version 0.12.39 as soon as possible to patch the vulnerability. If upgrading is not feasible, implement a firewall rule to block access to port 9777 from untrusted network machines.
Long-Term Security Practices
Regularly update your software and infrastructure to stay protected against known vulnerabilities. Implement strong authentication mechanisms and access controls to prevent unauthorized access.
Patching and Updates
Stay informed about security advisories and patches released by the vendor to address security vulnerabilities promptly.