CVE-2023-41888 : Security Advisory and Response

This article provides detailed information about CVE-2023-41888, a vulnerability in GLPI that allows phishing through a malicious URL in a login page.

Understanding CVE-2023-41888

This section delves into the nature of the vulnerability and its impact.

What is CVE-2023-41888?

CVE-2023-41888 arises from the improper limitation of a pathname to a restricted directory in GLPI, enabling attackers to execute phishing attacks through a malicious URL on the login page.

The Impact of CVE-2023-41888

The vulnerability has a CVSS base score of 5.3, indicating a medium severity issue. It requires user interaction and can lead to high confidentiality impact.

Technical Details of CVE-2023-41888

Learn more about the specifics of this vulnerability.

Vulnerability Description

GLPI, a Free Asset and IT Management Software, lacks proper path filtering on its URL, enabling attackers to exploit this flaw for launching phishing attacks to steal user credentials.

Affected Systems and Versions

The vulnerability affects GLPI versions >= 10.0.8 and < 10.0.10. Users running these versions are at risk of exploitation.

Exploitation Mechanism

Attackers can exploit this vulnerability by crafting a malicious URL on the login page to trick users into revealing their credentials, posing significant security risks.

Mitigation and Prevention

Discover the steps to protect your systems from CVE-2023-41888.

Immediate Steps to Take

Users are strongly advised to upgrade GLPI to version 10.0.10 to mitigate the vulnerability and prevent potential phishing attacks. There are no known workarounds at this time.

Long-Term Security Practices

Implementing robust security measures, including regular software updates and user awareness training, can help prevent such vulnerabilities in the future.

Patching and Updates

Stay informed about security patches and updates released by GLPI to address CVE-2023-41888 and other potential security risks.