CVE-2022-0144 : Exploit Details and Defense Strategies
Learn about CVE-2022-0144, a high-severity vulnerability in shelljs/shelljs leading to unauthorized access. Take immediate steps to update to version 0.8.5 for mitigation.
A detailed analysis of the Improper Privilege Management vulnerability in shelljs/shelljs.
Understanding CVE-2022-0144
What is CVE-2022-0144?
shelljs/shelljs is vulnerable to Improper Privilege Management, with a CVSS base score of 7.1.
The Impact of CVE-2022-0144
The vulnerability has a high severity level, affecting confidentiality and availability.
Technical Details of CVE-2022-0144
Vulnerability Description
The vulnerability in shelljs/shelljs allows for Improper Privilege Management, potentially leading to unauthorized access.
Affected Systems and Versions
The vulnerability affects shelljs/shelljs versions prior to 0.8.5.
Exploitation Mechanism
Attackers with low privileges can exploit this vulnerability locally, impacting availability significantly.
Mitigation and Prevention
Immediate Steps to Take
Users should update shelljs/shelljs to version 0.8.5 or above to mitigate the vulnerability.
Long-Term Security Practices
Implement least privilege access controls and regular security updates to prevent future vulnerabilities.
Patching and Updates
Regularly apply patches and updates to all software components to address security issues.