CVE-2018-1720: IBM Sterling b2b Integrator

High severity, CVSS 7.5. EPSS: 1% chance of exploitation in the next 30 days.

IBM Sterling B2B Integrator Standard Edition 5.2.0.1, 5.2.6.3_6, 6.0.0.0, and 6.0.0.1 uses weaker than expected cryptographic algorithms that could allow an attacker to decrypt highly sensitive information. IBM X-Force ID: 147294.

Affected products

• IBM Sterling b2b Integrator: version 5.2.0.1 only; version 5.2.6.3_6 only; version 6.0.0.0 only; version 6.0.0.1 only

Published 2019-04-25. Last modified 2026-06-17.