CVE-2020-2274 : Exploit Details and Defense Strategies

Jenkins ElasTest Plugin 1.2.1 and earlier versions store the server password in an unencrypted format, making it accessible to users with file system access.

Understanding CVE-2020-2274

This CVE involves a vulnerability in the Jenkins ElasTest Plugin that exposes sensitive information.

What is CVE-2020-2274?

CVE-2020-2274 pertains to the insecure storage of server passwords in the global configuration file of Jenkins ElasTest Plugin versions 1.2.1 and earlier.

The Impact of CVE-2020-2274

The vulnerability allows users with access to the Jenkins controller file system to view the stored server password, posing a security risk to the system.

Technical Details of CVE-2020-2274

This section provides detailed technical information about the CVE.

Vulnerability Description

The Jenkins ElasTest Plugin versions 1.2.1 and below fail to encrypt the server password stored in the global configuration file, leading to unauthorized access.

Affected Systems and Versions

Product: Jenkins ElasTest Plugin
Vendor: Jenkins project
Versions Affected: 1.2.1 and earlier

Exploitation Mechanism

The vulnerability allows users with access to the Jenkins controller file system to directly view the unencrypted server password.

Mitigation and Prevention

Protect your system from CVE-2020-2274 with the following steps:

Immediate Steps to Take

Upgrade Jenkins ElasTest Plugin to a secure version that addresses the vulnerability.
Avoid storing sensitive information in unencrypted files.

Long-Term Security Practices

Implement encryption mechanisms for sensitive data storage.
Regularly review and update security configurations to prevent similar vulnerabilities.

Patching and Updates

Apply patches or updates provided by Jenkins project to fix the vulnerability and enhance system security.