CVE-2019-10435 : What You Need to Know
Learn about CVE-2019-10435 affecting Jenkins SourceGear Vault Plugin. Understand the risk of plaintext transmission of credentials and how to mitigate this vulnerability.
Jenkins SourceGear Vault Plugin transmits configured credentials in plain text, potentially exposing them to unauthorized access.
Understanding CVE-2019-10435
The vulnerability in the Jenkins SourceGear Vault Plugin could lead to the exposure of credentials due to plaintext transmission.
What is CVE-2019-10435?
The Jenkins SourceGear Vault Plugin transmits configured credentials in plain text as part of job configuration forms, which may result in their exposure.
The Impact of CVE-2019-10435
The transmission of credentials in plain text through the plugin could potentially lead to their exposure, risking unauthorized access to sensitive information.
Technical Details of CVE-2019-10435
The technical aspects of the vulnerability in the Jenkins SourceGear Vault Plugin.
Vulnerability Description
The plugin transmits configured credentials in plain text, posing a risk of exposure to unauthorized parties.
Affected Systems and Versions
- Product: Jenkins SourceGear Vault Plugin
- Vendor: Jenkins project
- Versions affected: 1.1.1 and earlier
Exploitation Mechanism
The vulnerability occurs when credentials are transmitted in plain text as part of job configuration forms, making them susceptible to interception.
Mitigation and Prevention
Steps to mitigate and prevent the CVE-2019-10435 vulnerability.
Immediate Steps to Take
- Update the Jenkins SourceGear Vault Plugin to a secure version that addresses the plaintext transmission issue.
- Avoid storing sensitive credentials in job configuration forms.
Long-Term Security Practices
- Implement encryption mechanisms for transmitting sensitive data.
- Regularly review and update plugins to ensure security patches are applied.
Patching and Updates
- Apply patches and updates provided by Jenkins project to fix the vulnerability and enhance security measures.