CVE-2017-1191 Explained : Impact and Mitigation

A vulnerability has been discovered in IBM Rational Collaborative Lifecycle Management versions 4.0, 5.0, and 6.0, potentially allowing unrestricted URL access.

Understanding CVE-2017-1191

This CVE involves a security flaw in CLM applications, specifically affecting IBM Rational Collaborative Lifecycle Management.

What is CVE-2017-1191?

This CVE refers to an undisclosed vulnerability in IBM Rational Collaborative Lifecycle Management versions 4.0, 5.0, and 6.0, which could lead to unrestricted URL access.

The Impact of CVE-2017-1191

The vulnerability identified by IBM X-Force with ID number 123661 could pose a risk of unauthorized access to URLs within the affected versions of CLM applications.

Technical Details of CVE-2017-1191

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

Vulnerability Description

The vulnerability in IBM Rational Collaborative Lifecycle Management versions 4.0, 5.0, and 6.0 could potentially allow attackers to access URLs without proper restrictions, compromising the security of the system.

Affected Systems and Versions

IBM Rational Collaborative Lifecycle Management 4.0, 4.0.1, 4.0.2, 4.0.3, 4.0.4, 4.0.5, 4.0.6, 5.0, 4.0.7, 5.0.1, 5.0.2, 6.0, 6.0.1, 6.0.2, 6.0.3, 6.0.4, 6.0.5

Exploitation Mechanism

The vulnerability could be exploited by malicious actors to gain unauthorized access to URLs within the affected versions of IBM Rational Collaborative Lifecycle Management.

Mitigation and Prevention

Here are the steps to mitigate and prevent exploitation of CVE-2017-1191.

Immediate Steps to Take

Apply security patches provided by IBM promptly.
Monitor and restrict access to URLs within the CLM applications.

Long-Term Security Practices

Regularly update and patch the CLM applications to address security vulnerabilities.
Conduct security assessments and audits to identify and remediate potential risks.

Patching and Updates

Stay informed about security updates and patches released by IBM for the affected versions of Rational Collaborative Lifecycle Management.