CVE-2019-4135: IBM Security Access Manager

High severity, CVSS 8.8. EPSS: 1.5% chance of exploitation in the next 30 days.

IBM Security Access Manager 9.0.1 through 9.0.6 is affected by a security vulnerability that could allow authenticated users to impersonate other users. IBM X-Force ID: 158331.

Affected products

• IBM Security Access Manager: from 9.0.1, up to and including 9.0.6

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