CVE-2019-10363: Cleartext Transmission of Sensitive Information in Jenkins Configuration as Code Plugin
Summary
CVE-2019-10363: Cleartext Transmission of Sensitive Information in Jenkins Configuration as Code Plugin. Affects io.jenkins:configuration-as-code versions < 1.25. Fixed in 1.25. How to fix ↓
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Background
Jenkins Configuration as Code Plugin is a Maven package that allows users to define Jenkins configuration in a human-readable format. It simplifies the management of Jenkins instances by enabling the use of configuration files. This plugin is widely used in software development and continuous integration workflows.
Vulnerability Detail
The Jenkins Configuration as Code Plugin version 1.24 and earlier have a vulnerability that results in the cleartext transmission of sensitive information. This issue occurs because the plugin fails to consistently identify sensitive values that should be exported in their encrypted form. As a result, these values can be exposed during transmission, potentially leading to unauthorized access or data leakage. The vulnerability has a CVSS score of 4.9, indicating a moderate severity level.
How To Fix
Minimum fixed version
1.25
This is the first release that contains the fix.
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Workaround
There is no known workaround for this vulnerability. It is essential to upgrade to the fixed version of the plugin to mitigate the risk of sensitive information exposure.
Conclusion
The Jenkins Configuration as Code Plugin version 1.24 and earlier are vulnerable to cleartext transmission of sensitive information. To mitigate this risk, it is crucial to upgrade to version 1.25 or later. Upgrading the plugin ensures that sensitive values are properly encrypted during transmission, reducing the potential for unauthorized access or data leakage. For further support on vulnerability remediation, please contact DevNack.com.
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FAQ
This vulnerability can result in the exposure of sensitive information during transmission, potentially leading to unauthorized access or data leakage.
No, there is no known workaround for this vulnerability. Upgrading to the fixed version of the plugin is the recommended solution.
The CVSS score of this vulnerability is 4.9, indicating a moderate severity level.
To upgrade the plugin, follow the standard upgrade process for Jenkins plugins. Download the latest version of the plugin and install it in your Jenkins instance.
For more information about this vulnerability, you can refer to the CVE-2019-10363 advisory or contact the Jenkins community for assistance.
References
Related vulnerabilities
Recent vulnerabilities recorded for io.jenkins:configuration-as-code.
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