CVE-2021-25139 : Exploit Details and Defense Strategies

A potential security vulnerability has been identified in the HPE Moonshot Provisioning Manager v1.20, leading to Remote Code Execution, Denial of Service, and system compromise. Learn more about the impact, technical details, and mitigation steps below.

Understanding CVE-2021-25139

This section provides an overview of the identified vulnerability in the HPE Moonshot Provisioning Manager v1.20.

What is CVE-2021-25139?

The CVE-2021-25139 is a remote buffer overflow vulnerability in the HPE Moonshot Provisioning Manager v1.20, allowing unauthenticated users to exploit the system using specific input.

The Impact of CVE-2021-25139

The vulnerability poses risks such as Remote Code Execution, Denial of Service, and potential system integrity compromise when exploited by attackers.

Technical Details of CVE-2021-25139

Explore the technical aspects of the vulnerability to understand its implications.

Vulnerability Description

The vulnerability arises from a stack-based buffer overflow when processing user input in the

khuploadfile.cgi

CGI ELF component of the HPE Moonshot Provisioning Manager v1.20.

Affected Systems and Versions

The HPE Moonshot Provisioning Manager v1.20 is confirmed to be affected by this vulnerability. Other versions may not be impacted.

Exploitation Mechanism

Attackers can remotely exploit this vulnerability by providing crafted input to the

khuploadfile.cgi

CGI ELF, potentially leading to severe consequences.

Mitigation and Prevention

Discover the steps to mitigate the risks associated with CVE-2021-25139.

Immediate Steps to Take

Customers are advised to discontinue the use of the HPE Moonshot Provisioning Manager, as the application is no longer supported or available for download. Implement alternative solutions.

Long-Term Security Practices

To enhance overall security, organizations should follow cybersecurity best practices, conduct regular security assessments, and implement strong access controls.

Patching and Updates

As the HPE Moonshot Provisioning Manager application is discontinued and no patch is available, users must consider transitioning to secure alternatives and stay informed about security updates.