CVE-2020-11594 : Exploit Details and Defense Strategies

An issue was discovered in CIPPlanner CIPAce 9.1 Build 2019092801 where an unauthenticated attacker can trigger a stack error by making a specific API request, revealing sensitive file paths.

Understanding CVE-2020-11594

This CVE identifies a vulnerability in CIPPlanner CIPAce 9.1 Build 2019092801 that allows unauthorized access to sensitive information.

What is CVE-2020-11594?

The vulnerability in CIPPlanner CIPAce 9.1 Build 2019092801 enables an unauthenticated attacker to display full file paths by manipulating API requests.

The Impact of CVE-2020-11594

The exploitation of this vulnerability can lead to unauthorized disclosure of sensitive file paths, potentially aiding further attacks or information gathering.

Technical Details of CVE-2020-11594

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

Vulnerability Description

The issue in CIPPlanner CIPAce 9.1 Build 2019092801 allows unauthenticated attackers to trigger a stack error, revealing complete file paths.

Affected Systems and Versions

Product: CIPPlanner CIPAce 9.1 Build 2019092801
Vendor: N/A
Version: N/A

Exploitation Mechanism

The vulnerability can be exploited by sending a specific API request, causing the system to expose the full file path to an unauthorized user.

Mitigation and Prevention

Protecting systems from CVE-2020-11594 requires immediate actions and long-term security measures.

Immediate Steps to Take

Implement access controls to restrict API requests and prevent unauthorized access to sensitive information.
Regularly monitor and review API logs for any suspicious activities.

Long-Term Security Practices

Conduct regular security assessments and penetration testing to identify and address vulnerabilities proactively.
Stay informed about security updates and patches for the affected system to prevent exploitation.
Educate users and administrators about secure API usage and best practices.
Consider implementing additional security layers such as WAFs or API gateways.

Patching and Updates

Apply patches or updates provided by the vendor promptly to address the vulnerability and enhance system security.