CVE-2021-35302 : Vulnerability Insights and Analysis

A detailed analysis of CVE-2021-35302 highlighting the vulnerability, impact, technical details, and mitigation steps.

Understanding CVE-2021-35302

This section provides insights into the nature of the vulnerability.

What is CVE-2021-35302?

The vulnerability pertains to Incorrect Access Control for linked Tickets in Zammad versions 1.0.x up to 4.0.0, allowing remote attackers to access sensitive information.

The Impact of CVE-2021-35302

The security flaw enables attackers to obtain confidential data remotely, posing a risk to the integrity and privacy of affected systems.

Technical Details of CVE-2021-35302

Delve deeper into the technical aspects of the CVE.

Vulnerability Description

The vulnerability is due to incorrect access controls in the handling of linked Tickets within the Zammad system.

Affected Systems and Versions

Zammad versions 1.0.x through 4.0.0 are impacted by this security issue.

Exploitation Mechanism

Attackers can exploit this vulnerability remotely to gain unauthorized access to sensitive information stored in linked Tickets.

Mitigation and Prevention

Learn how to safeguard systems from CVE-2021-35302.

Immediate Steps to Take

It is advised to implement access controls, monitor for any unauthorized access, and apply security patches promptly.

Long-Term Security Practices

Developing a robust security policy, conducting regular security audits, and educating users on safe practices are crucial for long-term protection.

Patching and Updates

Ensure Zammad is updated to a secure version beyond 4.0.0 to mitigate the vulnerability effectively.