CVE-2017-1701: IBM Rational Collaborative Lifecycle Management

High severity, CVSS 8.8. EPSS: 0.5% chance of exploitation in the next 30 days.

IBM Team Concert (RTC) 5.0, 5.0.1, 5.0.2, 6.0, 6.0.1, 6.0.2, 6.0.3, 6.0.4, and 6.0.5 stores credentials for users using a weak encryption algorithm, which could allow an authenticated user to obtain highly sensitive information. IBM X-Force ID: 134393.

Affected products

• IBM Rational Collaborative Lifecycle Management: from 5.0, up to and including 6.0.5
• IBM Rational Team Concert: from 5.0, up to and including 5.0.2; from 6.0, up to and including 6.0.5

Published 2018-04-23. Last modified 2026-06-17.