CVE-2021-20508: IBM Security Secret Server

Medium severity, CVSS 4.3. EPSS: 1% chance of exploitation in the next 30 days.

IBM Security Secret Server up to 11.0 could allow a remote attacker to obtain sensitive information when a detailed technical error message is returned in the browser. This information could be used in further attacks against the system. IBM X-Force ID: 199322.

Affected products

• IBM Security Secret Server: before 11.0 (fixed in 11.0)

Published 2021-09-14. Last modified 2026-06-17.