CVE-2022-31143 : Security Advisory and Response
Discover the impact of CVE-2022-31143 in GLPI versions >=9.5.0, <10.0.3. Learn how to protect your sensitive information and why upgrading to version 10.0.3 is crucial.
GLPI stands for Gestionnaire Libre de Parc Informatique, a Free Asset and IT Management Software. The vulnerability in GLPI versions >=9.5.0, <10.0.3 exposed private information. Upgrade to version 10.0.3 to fix it.
Understanding CVE-2022-31143
This CVE identifies a vulnerability in GLPI, leading to the exposure of private information through a login page error.
What is CVE-2022-31143?
The CVE-2022-31143 vulnerability in GLPI versions >=9.5.0, <10.0.3 allows unauthorized actors to view sensitive information defined in GLPI setup, such as smtp or cas hosts. It is classified under CWE-200.
The Impact of CVE-2022-31143
With a CVSS base score of 5.3, this medium-severity vulnerability has low confidentiality impact, requires no privileges, and has a network attack vector. It poses a threat to the confidentiality of sensitive information.
Technical Details of CVE-2022-31143
The following technical details provide insights into the vulnerability's description, affected systems and versions, and exploitation mechanism.
Vulnerability Description
GLPI versions >=9.5.0, <10.0.3 expose private information defined in the setup, like smtp or cas hosts, to unauthorized actors. Note that passwords remain secure.
Affected Systems and Versions
The vulnerability affects GLPI versions >=9.5.0, but <10.0.3. Users with these versions are at risk of private information exposure through the login page error.
Exploitation Mechanism
Attackers with network access can exploit this vulnerability without requiring privileges, making it crucial for affected users to upgrade to version 10.0.3.
Mitigation and Prevention
Safeguard your systems against CVE-2022-31143 with immediate steps and long-term security practices, including regular patching and updates.
Immediate Steps to Take
Upgrade GLPI to version 10.0.3 to address the vulnerability and prevent unauthorized access to sensitive information in your setup.
Long-Term Security Practices
Implement robust security measures, conduct regular security audits, and train users to recognize and report suspicious activities to enhance overall cyber defenses.
Patching and Updates
Stay informed about security advisories and promptly apply patches released by GLPI to mitigate the risk of exposure to sensitive information.