CVE-2020-24625 : What You Need to Know

A directory traversal vulnerability in HPE Pay Per Use (PPU) Utility Computing Service (UCS) Meter version 1.9 allows unauthorized access to files.

Understanding CVE-2020-24625

This CVE involves a security issue in the ReceiverServlet class doGet() method of HPE Pay Per Use (PPU) UCS Meter version 1.9.

What is CVE-2020-24625?

The vulnerability enables unauthenticated directory traversal, potentially leading to arbitrary file reads within the affected version.

The Impact of CVE-2020-24625

The vulnerability allows attackers to access sensitive files on the system, compromising data confidentiality and integrity.

Technical Details of CVE-2020-24625

This section provides more in-depth technical insights into the CVE.

Vulnerability Description

The vulnerability arises from unauthenticated directory traversal in the ReceiverServlet class doGet() method, facilitating unauthorized file access.

Affected Systems and Versions

Product: HPE Pay Per Use (PPU) UCS Meter
Version: 1.9

Exploitation Mechanism

Attackers exploit the vulnerability by manipulating directory traversal sequences to access files outside the intended directory structure.

Mitigation and Prevention

Protecting systems from CVE-2020-24625 requires immediate actions and long-term security measures.

Immediate Steps to Take

Apply vendor-supplied patches or updates promptly to mitigate the vulnerability.
Implement access controls and restrictions to limit unauthorized file access.

Long-Term Security Practices

Regularly monitor and audit file access and system logs for suspicious activities.
Conduct security assessments and penetration testing to identify and address similar vulnerabilities.

Patching and Updates

Stay informed about security advisories and updates from HPE to address vulnerabilities promptly.