CVE-2022-39234 : Exploit Details and Defense Strategies

A user session persists even after permanently deleting an account in GLPI, a Free Asset and IT Management Software. This vulnerability allowed deleted or deactivated users to continue using their account as long as the cookie was valid. It has been patched in version 10.0.4, and no workarounds are currently known.

Understanding CVE-2022-39234

This section provides insight into the details and impact of the vulnerability.

What is CVE-2022-39234?

CVE-2022-39234 refers to a persistent user session issue in GLPI, allowing deleted users to retain access.

The Impact of CVE-2022-39234

The vulnerability could lead to unauthorized access and security breaches in GLPI installations.

Technical Details of CVE-2022-39234

Explore the specifics of the vulnerability affecting GLPI.

Vulnerability Description

The vulnerability stems from insufficient session expiration control, leading to persistent user sessions.

Affected Systems and Versions

GLPI versions prior to 10.0.4 are affected by this security issue.

Exploitation Mechanism

Deleted or deactivated user accounts could be exploited as long as the session cookie remained valid.

Mitigation and Prevention

Learn how to address and prevent this vulnerability in GLPI.

Immediate Steps to Take

Upgrade GLPI to version 10.0.4 to mitigate the risk of session persistence after account deletion.

Long-Term Security Practices

Implement proper session management and expiration policies to prevent similar issues in the future.

Patching and Updates

Regularly update GLPI software to stay protected against known vulnerabilities.