CVE-2017-1191: IBM Rational Collaborative Lifecycle Management

Medium severity, CVSS 4.3. EPSS: 0.7% chance of exploitation in the next 30 days.

An undisclosed vulnerability in CLM applications (including IBM Rational Collaborative Lifecycle Management 4.0, 5.0, and 6.0) with potential for failure to restrict URL Access. IBM X-Force ID: 123661.

Affected products

• IBM Rational Collaborative Lifecycle Management: from 4.0.0, up to and including 6.0.4
• IBM Rational Doors Next Generation: from 4.0.1, up to and including 4.0.7; from 5.0.0, up to and including 5.0.2; from 6.0.0, up to and including 6.0.4
• IBM Rational Engineering Lifecycle Manager: from 4.0.3, up to and including 4.0.7; from 5.0.0, up to and including 5.0.2; from 6.0.0, up to and including 6.0.4
• IBM Rational Quality Manager: from 4.0.0, up to and including 4.0.7; from 5.0.0, up to and including 5.0.2; from 6.0.0, up to and including 6.0.4
• IBM Rational Rhapsody Design Manager: from 4.0.0, up to and including 4.0.7; from 5.0.0, up to and including 5.0.2; from 6.0.0, up to and including 6.0.4
• IBM Rational Software Architect Design Manager: from 4.0.0, up to and including 4.0.7; version 5.0.0 only; version 5.0.1 only; version 5.0.2 only; version 6.0.0 only; version 6.0.1 only
• IBM Rational Team Concert: from 4.0.0, up to and including 4.0.7; from 5.0.0, up to and including 5.0.2; from 6.0.0, up to and including 6.0.4

Published 2017-12-27. Last modified 2026-06-17.