CVE-2020-21003 : Security Advisory and Response

Pbootcms v2.0.3 is vulnerable to Cross Site Scripting (XSS) via admin.php.

Understanding CVE-2020-21003

Pbootcms v2.0.3 has a security vulnerability that allows for Cross Site Scripting (XSS) attacks through the admin.php file.

What is CVE-2020-21003?

CVE-2020-21003 is a vulnerability in Pbootcms v2.0.3 that enables attackers to execute malicious scripts on the victim's browser.

The Impact of CVE-2020-21003

This vulnerability can lead to unauthorized access to sensitive information, cookie theft, session hijacking, and potential malware injection.

Technical Details of CVE-2020-21003

Pbootcms v2.0.3 vulnerability details.

Vulnerability Description

Type: Cross Site Scripting (XSS)
Affected Component: admin.php

Affected Systems and Versions

Product: Pbootcms
Version: 2.0.3

Exploitation Mechanism

Attackers can craft malicious scripts and inject them through the admin.php file, leading to XSS attacks.

Mitigation and Prevention

Protect your systems from CVE-2020-21003.

Immediate Steps to Take

Disable or restrict access to the admin.php file.
Implement input validation and output encoding to prevent XSS attacks.
Regularly monitor and audit web application logs for suspicious activities.

Long-Term Security Practices

Keep software and systems up to date with the latest security patches.
Educate developers and users on secure coding practices to prevent XSS vulnerabilities.

Patching and Updates

Check for patches or updates from Pbootcms to address the XSS vulnerability in version 2.0.3.