CVE-2019-5945 : What You Need to Know

Cybozu Garoon versions 4.2.4 to 4.10.1 are vulnerable to remote attackers exploiting an information disclosure issue that allows them to retrieve users' credential information during the authentication process.

Understanding CVE-2019-5945

This CVE involves a security vulnerability in Cybozu Garoon versions 4.2.4 to 4.10.1 that can be exploited by remote attackers.

What is CVE-2019-5945?

Cybozu Garoon versions 4.2.4 to 4.10.1 are susceptible to a flaw that enables remote attackers to access users' credential information through the authentication mechanism.

The Impact of CVE-2019-5945

The vulnerability in Cybozu Garoon versions 4.2.4 to 4.10.1 can result in unauthorized access to sensitive user credentials, posing a risk to data confidentiality.

Technical Details of CVE-2019-5945

This section provides detailed technical information about the CVE.

Vulnerability Description

Remote attackers can exploit the vulnerability in Cybozu Garoon versions 4.2.4 to 4.10.1 to retrieve users' credential information during the authentication process.

Affected Systems and Versions

Product: Cybozu Garoon
Vendor: Cybozu, Inc.
Versions Affected: 4.2.4 to 4.10.1

Exploitation Mechanism

The vulnerability allows remote attackers to intercept and obtain users' credential information by manipulating the authentication process of Cybozu Garoon.

Mitigation and Prevention

Protect your systems from CVE-2019-5945 with the following steps:

Immediate Steps to Take

Update Cybozu Garoon to a patched version that addresses the vulnerability.
Monitor and restrict network access to critical systems.
Educate users on safe authentication practices.

Long-Term Security Practices

Implement regular security audits and penetration testing.
Enforce strong password policies and multi-factor authentication.
Stay informed about security updates and patches for all software.
Consider implementing intrusion detection systems.

Patching and Updates

Ensure timely installation of security patches and updates for Cybozu Garoon to mitigate the risk of exploitation.