CVE-2022-43920: IBM Sterling b2b Integrator

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

IBM Sterling B2B Integrator Standard Edition 6.0.0.0 through 6.1.2.1 could allow an authenticated user to gain privileges in a different group due to an access control vulnerability in the Sftp server adapter. IBM X-Force ID: 241362.

Affected products

• IBM Sterling b2b Integrator: from 6.0.0.0, before 6.0.3.7 (fixed in 6.0.3.7); from 6.1.0.0, before 6.1.0.6 (fixed in 6.1.0.6); from 6.1.1.0, before 6.1.1.3 (fixed in 6.1.1.3); version 6.1.2.0 only

Published 2023-01-04. Last modified 2026-06-17.