CVE-2021-44970 : What You Need to Know

MiniCMS v1.11 was discovered to contain a cross-site scripting (XSS) vulnerability via /mc-admin/page-edit.php.

Understanding CVE-2021-44970

This CVE identifies a cross-site scripting vulnerability in MiniCMS v1.11.

What is CVE-2021-44970?

The CVE-2021-44970 is a security vulnerability found in MiniCMS v1.11 that can be exploited through the /mc-admin/page-edit.php endpoint, allowing attackers to execute malicious scripts on the target user's browser.

The Impact of CVE-2021-44970

This vulnerability could potentially lead to unauthorized access, data theft, and manipulation of content for users of the affected MiniCMS version.

Technical Details of CVE-2021-44970

MiniCMS v1.11 is susceptible to a cross-site scripting vulnerability that can be exploited through the /mc-admin/page-edit.php URL.

Vulnerability Description

The XSS vulnerability allows attackers to inject and execute malicious scripts in the context of a legitimate user session on the affected MiniCMS version.

Affected Systems and Versions

Product: MiniCMS
Vendor: n/a
Version: v1.11 (affected)

Exploitation Mechanism

The vulnerability is exploited by crafting and injecting malicious scripts through the vulnerable /mc-admin/page-edit.php endpoint, potentially impacting users of MiniCMS v1.11.

Mitigation and Prevention

It is crucial to take immediate steps to mitigate the risks associated with CVE-2021-44970.

Immediate Steps to Take

Disable the vulnerable /mc-admin/page-edit.php endpoint if possible.
Regularly monitor and update MiniCMS to the latest secure version.
Educate users on identifying and avoiding suspicious links or content.

Long-Term Security Practices

Implement input validation and output encoding to prevent XSS attacks.
Conduct regular security assessments and penetration testing on MiniCMS installations.

Patching and Updates

Ensure timely installation of security patches and updates released by MiniCMS to address the identified vulnerability.