CVE-2023-30514 : Exploit Details and Defense Strategies
CVE-2023-30514: Jenkins Azure Key Vault Plugin 187.va_cd5fecd198a_ and earlier exposes credentials in build logs, posing a security risk. Learn about the impact and mitigation steps.
A detailed overview of CVE-2023-30514 focusing on the impact, technical details, and mitigation strategies.
Understanding CVE-2023-30514
In this section, we will delve into the specifics of CVE-2023-30514.
What is CVE-2023-30514?
The CVE-2023-30514 vulnerability is associated with the Jenkins Azure Key Vault Plugin. Versions 187.va_cd5fecd198a_ and earlier suffer from a flaw where credentials are not properly masked in the build log when push mode for durable task logging is enabled.
The Impact of CVE-2023-30514
As a result of this vulnerability, sensitive credentials may be exposed in clear text within the build log, posing a significant security risk to organizations that utilize the affected versions of the Jenkins Azure Key Vault Plugin.
Technical Details of CVE-2023-30514
Let's explore the technical aspects of CVE-2023-30514.
Vulnerability Description
The vulnerability in the Jenkins Azure Key Vault Plugin allows credentials to be displayed in plain text in the build log, compromising the confidentiality of sensitive information.
Affected Systems and Versions
The issue affects versions 187.va_cd5fecd198a_ and earlier of the Jenkins Azure Key Vault Plugin. Organizations using these versions are at risk of credential exposure.
Exploitation Mechanism
Attackers can exploit this vulnerability by leveraging the improper credential masking behavior in the plugin to access and misuse sensitive data stored in the build logs.
Mitigation and Prevention
Learn how to mitigate the risks posed by CVE-2023-30514.
Immediate Steps to Take
Organizations using the affected versions of the Jenkins Azure Key Vault Plugin should update to a patched version immediately to prevent credential exposure.
Long-Term Security Practices
Implement secure coding practices and regularly update software components to reduce the likelihood of similar vulnerabilities in the future.
Patching and Updates
Stay informed about security advisories and promptly apply patches and updates to address known vulnerabilities and enhance your system's security.