CVE-2020-24922 : Vulnerability Insights and Analysis

CVE-2020-24922 is a Cross Site Request Forgery (CSRF) vulnerability in xxl-job-admin/user/add in xuxueli xxl-job version 2.2.0, allowing remote attackers to execute arbitrary code and escalate privileges via a crafted .html file.

Understanding CVE-2020-24922

What is CVE-2020-24922?

The CVE-2020-24922 vulnerability is a CSRF issue in xxl-job-admin/user/add in xuxueli xxl-job version 2.2.0, enabling malicious actors to run arbitrary code and gain elevated privileges.

The Impact of CVE-2020-24922

This vulnerability can lead to unauthorized code execution and privilege escalation, posing a significant security risk to affected systems.

Technical Details of CVE-2020-24922

Vulnerability Description

The CSRF flaw in xxl-job-admin/user/add in xuxueli xxl-job version 2.2.0 allows attackers to perform unauthorized actions on behalf of authenticated users.

Affected Systems and Versions

Vendor: n/a
Product: n/a
Vulnerable Version: 2.2.0

Exploitation Mechanism

Attackers can exploit this vulnerability by tricking authenticated users into visiting a malicious website or clicking on a specially crafted link.

Mitigation and Prevention

Immediate Steps to Take

Disable any unnecessary features or services in the affected application.
Implement proper input validation to prevent malicious inputs.
Regularly monitor and review user activities for any suspicious behavior.

Long-Term Security Practices

Conduct regular security assessments and penetration testing to identify and address vulnerabilities.
Educate users about safe browsing practices and the risks of clicking on unknown links.

Patching and Updates

Apply security patches and updates provided by the software vendor to fix the CSRF vulnerability in xxl-job version 2.2.0.