CVE-2021-20566: IBM Resilient Security Orchestration Automation And Response

High severity, CVSS 7.5. EPSS: 0.7% chance of exploitation in the next 30 days.

IBM Resilient SOAR V38.0 uses weaker than expected cryptographic algorithms that could allow an attacker to decrypt highly sensitive information. IBM X-Force ID: 199238.

Affected products

• IBM Resilient Security Orchestration Automation And Response: version 38.0 only

Published 2021-06-16. Last modified 2026-06-17.