CVE-2020-10122 : Vulnerability Insights and Analysis

cPanel before 84.0.20 allows a webmail or demo account to delete arbitrary files (SEC-547).

Understanding CVE-2020-10122

This CVE identifies a vulnerability in cPanel that enables a webmail or demo account to delete arbitrary files.

What is CVE-2020-10122?

The vulnerability in cPanel before version 84.0.20 allows unauthorized deletion of files by a webmail or demo account, posing a security risk.

The Impact of CVE-2020-10122

The exploitation of this vulnerability can lead to unauthorized deletion of critical files, potentially causing data loss or system instability.

Technical Details of CVE-2020-10122

This section provides technical insights into the vulnerability.

Vulnerability Description

The issue in cPanel allows unauthorized users to delete files, compromising system integrity.

Affected Systems and Versions

Affected Version: cPanel before 84.0.20

Exploitation Mechanism

Unauthorized users can exploit this vulnerability through a webmail or demo account to delete files without proper permissions.

Mitigation and Prevention

Protect your system from CVE-2020-10122 with the following measures.

Immediate Steps to Take

Update cPanel to version 84.0.20 or newer to patch the vulnerability.
Monitor file deletions and access logs for suspicious activities.

Long-Term Security Practices

Enforce least privilege access to limit file deletion permissions.
Regularly review and update access controls to prevent unauthorized actions.

Patching and Updates

Regularly check for cPanel updates and apply patches promptly to address security vulnerabilities.