CVE-2017-17717 : Vulnerability Insights and Analysis

Sonatype Nexus Repository Manager up to version 2.14.5 is vulnerable to weak password encryption due to a hardcoded value in LDAP integration.

Understanding CVE-2017-17717

The vulnerability in Sonatype Nexus Repository Manager allows for weak password encryption, posing a security risk.

What is CVE-2017-17717?

The LDAP integration feature in Sonatype Nexus Repository Manager up to version 2.14.5 is susceptible to weak password encryption due to the presence of a hardcoded CMMDwoV value.

The Impact of CVE-2017-17717

This vulnerability could lead to unauthorized access to sensitive information stored in the affected systems.

Technical Details of CVE-2017-17717

The technical aspects of the vulnerability in Sonatype Nexus Repository Manager are as follows:

Vulnerability Description

Sonatype Nexus Repository Manager through 2.14.5 has weak password encryption with a hardcoded CMMDwoV value in the LDAP integration feature.

Affected Systems and Versions

Product: Sonatype Nexus Repository Manager
Versions affected: Up to 2.14.5

Exploitation Mechanism

The presence of the hardcoded CMMDwoV value in the LDAP integration feature allows attackers to exploit weak password encryption.

Mitigation and Prevention

To address CVE-2017-17717, the following steps are recommended:

Immediate Steps to Take

Upgrade Sonatype Nexus Repository Manager to a version beyond 2.14.5.
Implement strong password policies and encryption methods.
Monitor LDAP integration for any suspicious activities.

Long-Term Security Practices

Regularly update and patch software to address security vulnerabilities.
Conduct security audits and assessments to identify and mitigate potential risks.

Patching and Updates

Ensure that all software components, including Sonatype Nexus Repository Manager, are regularly updated with the latest security patches.