CVE-2019-6512 : Vulnerability Insights and Analysis

A vulnerability was found in WSO2 API Manager 2.6.0 that allows attackers to manipulate the application into making requests to internal and nearby workstations or gaining knowledge of files through SSRF port-scanning and network scanning.

Understanding CVE-2019-6512

This CVE identifies a security flaw in WSO2 API Manager 2.6.0 that can lead to SSRF attacks.

What is CVE-2019-6512?

CVE-2019-6512 is a vulnerability in WSO2 API Manager 2.6.0 that enables attackers to manipulate the application to perform unauthorized requests, potentially leading to information disclosure.

The Impact of CVE-2019-6512

The vulnerability allows attackers to conduct SSRF port-scanning, network scanning, and gain access to files through the file:// wrapper, posing a risk of unauthorized access to sensitive information.

Technical Details of CVE-2019-6512

This section provides technical insights into the vulnerability.

Vulnerability Description

The flaw in WSO2 API Manager 2.6.0 permits attackers to force the application to make requests to internal and adjacent workstations, potentially exposing sensitive data.

Affected Systems and Versions

Product: WSO2 API Manager 2.6.0
Vendor: WSO2
Version: 2.6.0 (affected)

Exploitation Mechanism

Attackers exploit the SSRF vulnerability in WSO2 API Manager 2.6.0 to perform port-scanning and network scanning, as well as access files using the file:// wrapper.

Mitigation and Prevention

Protecting systems from CVE-2019-6512 requires immediate actions and long-term security practices.

Immediate Steps to Take

Apply security patches provided by WSO2 promptly.
Implement network segmentation to restrict access to sensitive resources.
Monitor and log outgoing requests for suspicious activities.

Long-Term Security Practices

Conduct regular security assessments and penetration testing.
Educate users and developers on secure coding practices.
Keep software and systems up to date with the latest security patches.
Employ robust access control mechanisms to limit SSRF vulnerabilities.
Utilize security tools to detect and prevent SSRF attacks.

Patching and Updates

WSO2 has released security patches to address the vulnerability in API Manager 2.6.0. It is crucial to apply these patches promptly to mitigate the risk of exploitation.