CVE-2022-36920 : What You Need to Know

The CVE-2022-36920 involves a cross-site request forgery (CSRF) vulnerability in Jenkins Coverity Plugin versions 1.11.4 and earlier. Attackers can exploit this vulnerability to connect to a specific URL using predefined credentials IDs, thereby gaining unauthorized access to credentials stored in the Jenkins platform.

Understanding CVE-2022-36920

This section will provide detailed insights into the nature of the vulnerability and its potential impact.

What is CVE-2022-36920?

The CVE-2022-36920 is a CSRF vulnerability present in Jenkins Coverity Plugin versions 1.11.4 and earlier. By manipulating credentials IDs, attackers can connect to a designated URL and extract sensitive information stored in Jenkins.

The Impact of CVE-2022-36920

The vulnerability poses a severe security risk as it allows unauthorized access to confidential credentials within the Jenkins environment, potentially leading to data breaches and unauthorized system manipulation.

Technical Details of CVE-2022-36920

This section will delve into the specific technical aspects of the CVE-2022-36920 vulnerability.

Vulnerability Description

The CSRF flaw enables threat actors to utilize attacker-specified credentials IDs to connect to a specified URL and extract stored credentials from Jenkins, compromising the platform's security.

Affected Systems and Versions

Jenkins Coverity Plugin versions 1.11.4 and earlier are susceptible to this vulnerability, posing a risk to systems leveraging these versions.

Exploitation Mechanism

Attackers can exploit this vulnerability by manipulating credentials IDs through a CSRF attack, gaining unauthorized access to sensitive information within Jenkins.

Mitigation and Prevention

To secure systems from the CVE-2022-36920 vulnerability, immediate actions and long-term security measures need to be implemented.

Immediate Steps to Take

Users are advised to update Jenkins Coverity Plugin to versions beyond 1.11.4 to mitigate the CSRF vulnerability and enhance security.

Long-Term Security Practices

Implement robust security protocols, conduct regular security audits, and educate users on best practices to prevent CSRF attacks and safeguard sensitive data.

Patching and Updates

Regularly monitor security advisories from Jenkins project, apply security patches promptly, and stay informed about the latest security updates to protect systems from known vulnerabilities.