CVE-2017-1628 : Security Advisory and Response

IBM Business Process Manager 8.6.0.0 allows authenticated users to stop and resume the Event Manager using a REST API, even with incorrect authorization checks.

Understanding CVE-2017-1628

IBM Business Process Manager 8.6.0.0 vulnerability impacting the ability to halt and resume the Event Manager.

What is CVE-2017-1628?

Authenticated users in IBM Business Process Manager 8.6.0.0 can halt and resume the Event Manager through a REST API, bypassing proper authorization checks.

The Impact of CVE-2017-1628

This vulnerability allows unauthorized users to disrupt the Event Manager's functionality, potentially leading to a denial of service (DoS) condition.

Technical Details of CVE-2017-1628

IBM Business Process Manager 8.6.0.0 vulnerability technical specifics.

Vulnerability Description

Authenticated users exploit a REST API to control the Event Manager without proper authorization verification.

Affected Systems and Versions

Product: Business Process Manager
Vendor: IBM
Version: 8.6.0.0

Exploitation Mechanism

Attackers with authenticated access can manipulate the Event Manager using the REST API, circumventing necessary authorization checks.

Mitigation and Prevention

Best practices to address and prevent CVE-2017-1628.

Immediate Steps to Take

Apply vendor-supplied patches promptly.
Monitor and restrict access to the REST API.
Implement strong authentication mechanisms.

Long-Term Security Practices

Regularly update and patch software to address vulnerabilities.
Conduct security training for users to prevent unauthorized access.

Patching and Updates

IBM may release patches or updates to rectify the vulnerability. Stay informed and apply patches as soon as they are available.