CVE-2020-4700: IBM Sterling b2b Integrator

High severity, CVSS 8.8. EPSS: 1.2% chance of exploitation in the next 30 days.

IBM Sterling B2B Integrator Standard Edition 6.0.0.0 through 6.0.3.2 and 5.2.0.0 through 5.2.6.5 could allow an authenticated user belonging to a specific user group to create a user or group with administrative privileges. IBM X-Force ID: 187077.

Affected products

• IBM Sterling b2b Integrator: from 5.2.0.0, up to and including 5.2.6.5; from 6.0.0.0, up to and including 6.0.3.2

Published 2020-11-16. Last modified 2026-06-17.