CVE-2020-4349: IBM Spectrum Scale

High severity, CVSS 7.5. EPSS: 0.8% chance of exploitation in the next 30 days.

IBM Spectrum Scale 5.0.0.0 through 5.0.4.4 uses weaker than expected cryptographic algorithms that could allow an attacker to decrypt highly sensitive information. IBM X-Force ID: 178423.

Affected products

• IBM Spectrum Scale: from 5.0.0.0, up to and including 5.0.4.4

Published 2020-05-27. Last modified 2026-06-17.