CVE-2018-1000414 : Exploit Details and Defense Strategies
Learn about CVE-2018-1000414 affecting Jenkins Config File Provider Plugin versions 3.1 and earlier. Find out the impact, affected systems, exploitation method, and mitigation steps.
Jenkins Config File Provider Plugin versions 3.1 and earlier are vulnerable to cross-site request forgery, allowing unauthorized creation and modification of configuration file definitions.
Understanding CVE-2018-1000414
This CVE involves a security vulnerability in Jenkins Config File Provider Plugin versions 3.1 and below.
What is CVE-2018-1000414?
The vulnerability in Jenkins Config File Provider Plugin versions 3.1 and earlier allows attackers to perform cross-site request forgery attacks, enabling them to create and modify configuration file definitions.
The Impact of CVE-2018-1000414
This vulnerability could lead to unauthorized changes in configuration files, potentially compromising the integrity and security of the affected systems.
Technical Details of CVE-2018-1000414
Jenkins Config File Provider Plugin versions 3.1 and earlier are susceptible to cross-site request forgery attacks.
Vulnerability Description
The vulnerability exists in the files ConfigFilesManagement.java and FolderConfigFileAction.java, allowing attackers to manipulate configuration file definitions.
Affected Systems and Versions
- Product: Jenkins Config File Provider Plugin
- Vendor: Jenkins
- Versions affected: 3.1 and earlier
Exploitation Mechanism
Attackers can exploit this vulnerability by tricking authenticated users into visiting a malicious website, leading to unauthorized creation and modification of configuration file definitions.
Mitigation and Prevention
Steps to address and prevent the CVE-2018-1000414 vulnerability.
Immediate Steps to Take
- Update Jenkins Config File Provider Plugin to the latest patched version.
- Monitor system logs for any suspicious activities.
- Educate users about the risks of clicking on unknown links.
Long-Term Security Practices
- Implement strict access controls and user permissions.
- Regularly audit and review configuration files for unauthorized changes.
Patching and Updates
- Apply security patches promptly to Jenkins Config File Provider Plugin to mitigate the vulnerability.