CVE-2021-29030 : What You Need to Know

A cross-site scripting vulnerability in Bitweaver version 3.1.0 allows remote attackers to inject JavaScript via the /users/admin/index.php URI.

Understanding CVE-2021-29030

This CVE-2021-29030 is a cross-site scripting (XSS) vulnerability in Bitweaver version 3.1.0, which could be exploited by remote attackers to inject malicious JavaScript code.

What is CVE-2021-29030?

CVE-2021-29030 is a security vulnerability present in Bitweaver version 3.1.0 that enables attackers to inject and execute JavaScript code through a specific URI.

The Impact of CVE-2021-29030

The impact of this vulnerability is significant as it allows remote attackers to manipulate the content of web pages viewed by other users, leading to potential data theft, account hijacking, or other malicious activities.

Technical Details of CVE-2021-29030

This section provides detailed technical aspects of the CVE-2021-29030 vulnerability.

Vulnerability Description

The vulnerability lies in the improper input validation in Bitweaver version 3.1.0, which permits attackers to insert malicious JavaScript code through the /users/admin/index.php URI.

Affected Systems and Versions

Bitweaver version 3.1.0 is the specific version affected by this vulnerability.

Exploitation Mechanism

Remote attackers can exploit this vulnerability by injecting crafted JavaScript code through the /users/admin/index.php URI to achieve their malicious objectives.

Mitigation and Prevention

To address CVE-2021-29030, immediate actions and long-term security measures are essential.

Immediate Steps to Take

Update Bitweaver to the latest patched version to mitigate the vulnerability.
Implement strict input validation mechanisms to prevent XSS attacks.

Long-Term Security Practices

Regularly monitor security advisories for Bitweaver and apply updates promptly.
Train developers on secure coding practices to prevent similar vulnerabilities in the future.

Patching and Updates

Stay informed about security patches and updates released by the Bitweaver team to ensure ongoing protection against potential threats.