CVE-2019-10469 : Exploit Details and Defense Strategies
Learn about CVE-2019-10469, a vulnerability in Jenkins ElasticBox Jenkins Kubernetes CI/CD Plugin allowing unauthorized access to stored credentials. Find mitigation steps and prevention measures here.
A vulnerability in the Jenkins ElasticBox Jenkins Kubernetes CI/CD Plugin allows attackers with specific permissions to access credentials stored in Jenkins.
Understanding CVE-2019-10469
This CVE identifies a security issue in the Jenkins ElasticBox Jenkins Kubernetes CI/CD Plugin.
What is CVE-2019-10469?
The vulnerability in the plugin enables individuals with certain permissions to connect to a specified URL using credentials obtained through an alternative method, potentially compromising stored credentials.
The Impact of CVE-2019-10469
The vulnerability could lead to unauthorized access to sensitive credentials stored in Jenkins, posing a risk of data exposure and potential misuse by malicious actors.
Technical Details of CVE-2019-10469
This section provides detailed technical information about the CVE.
Vulnerability Description
The absence of a permission check in the Jenkins ElasticBox Jenkins Kubernetes CI/CD Plugin allows attackers with specific permissions to establish a connection with a URL provided by the attacker, accessing stored credentials.
Affected Systems and Versions
- Product: Jenkins ElasticBox Jenkins Kubernetes CI/CD Plugin
- Vendor: Jenkins project
- Versions Affected: 1.3 and earlier
Exploitation Mechanism
Attackers with Overall/Read permissions can exploit the vulnerability by connecting to a specified URL using credentials IDs obtained through an alternative approach.
Mitigation and Prevention
Protecting systems from CVE-2019-10469 requires immediate actions and long-term security practices.
Immediate Steps to Take
- Update the Jenkins ElasticBox Jenkins Kubernetes CI/CD Plugin to the latest version to mitigate the vulnerability.
- Restrict permissions for accessing sensitive credentials in Jenkins.
Long-Term Security Practices
- Regularly review and update permissions and access controls in Jenkins.
- Implement multi-factor authentication for enhanced security.
Patching and Updates
- Stay informed about security advisories and updates from Jenkins project.
- Apply patches promptly to address known vulnerabilities.