CVE-2019-16545 : What You Need to Know
Learn about CVE-2019-16545 affecting Jenkins QMetry for JIRA - Test Management Plugin. Understand the impact, affected versions, and mitigation steps to secure your system.
Jenkins QMetry for JIRA - Test Management Plugin transmits credentials in plain text, potentially exposing them to unauthorized access.
Understanding CVE-2019-16545
The vulnerability in the Test Management Plugin of Jenkins QMetry for JIRA allows the transmission of login information without encryption, posing a risk of unauthorized access to sensitive credentials.
What is CVE-2019-16545?
The Test Management Plugin of Jenkins QMetry for JIRA transmits login information without encryption as part of its configuration in job setup forms, which may lead to the possibility of unauthorized access to these credentials.
The Impact of CVE-2019-16545
The exposure of credentials due to plaintext transmission can result in unauthorized access to sensitive information, potentially compromising the security and integrity of the system.
Technical Details of CVE-2019-16545
The following technical details outline the specifics of the vulnerability:
Vulnerability Description
The Test Management Plugin of Jenkins QMetry for JIRA transmits credentials in its configuration in plain text as part of job configuration forms, potentially resulting in their exposure.
Affected Systems and Versions
- Product: Jenkins QMetry for JIRA - Test Management Plugin
- Vendor: Jenkins project
- Versions Affected: 1.13 and earlier
Exploitation Mechanism
The vulnerability allows attackers to intercept and access transmitted credentials due to the lack of encryption, leading to potential unauthorized access.
Mitigation and Prevention
To address CVE-2019-16545 and enhance security measures, consider the following steps:
Immediate Steps to Take
- Update the Test Management Plugin to a secure version that addresses the vulnerability.
- Avoid transmitting sensitive information in plaintext within job configuration forms.
Long-Term Security Practices
- Implement encryption protocols for transmitting sensitive data to prevent interception.
- Regularly monitor and audit system logs for any unauthorized access attempts.
Patching and Updates
- Stay informed about security advisories and promptly apply patches released by Jenkins project to mitigate known vulnerabilities.