CVE-2023-46647 : Vulnerability Insights and Analysis

A detailed analysis of CVE-2023-46647 focusing on the impact, technical details, and mitigation strategies.

Understanding CVE-2023-46647

Explore the implications of the vulnerability identified as CVE-2023-46647 in GitHub Enterprise Server.

What is CVE-2023-46647?

The CVE-2023-46647 vulnerability in GitHub Enterprise Server allowed users with authorized access to the management console to escalate their privileges by making requests to the instance's bootstrapping endpoint.

The Impact of CVE-2023-46647

The impact of CVE-2023-46647 can lead to privilege escalation by users with an editor role on GitHub Enterprise Server, potentially compromising confidentiality, integrity, and availability.

Technical Details of CVE-2023-46647

Explore the technical aspects of the CVE-2023-46647 vulnerability, including the description, affected systems, and exploitation mechanism.

Vulnerability Description

Improper privilege management in GitHub Enterprise Server versions 3.8.0 and above allowed users with editor roles to elevate their privileges, posing a security risk to the system.

Affected Systems and Versions

GitHub Enterprise Server versions 3.8.0 to 3.11.0 were affected by this vulnerability, with the issue being resolved in versions 3.8.12, 3.9.6, 3.10.3, and 3.11.0.

Exploitation Mechanism

Users with authorized access to the management console exploited the bootstrapping endpoint to escalate their privileges, highlighting a critical security flaw in the system.

Mitigation and Prevention

Discover the necessary steps to mitigate and prevent the CVE-2023-46647 vulnerability on GitHub Enterprise Server.

Immediate Steps to Take

To address CVE-2023-46647, users must update their GitHub Enterprise Server to versions 3.8.12, 3.9.6, 3.10.3, or 3.11.0 to eliminate the privilege escalation risk.

Long-Term Security Practices

Implement strict access control measures and regular security audits to prevent unauthorized privilege escalation and enhance overall system security.

Patching and Updates

Regularly monitor GitHub Enterprise Server updates and apply patches promptly to address security vulnerabilities and ensure system integrity.