CVE-2020-4983: IBM Spectrum Lsf

High severity, CVSS 7.8. EPSS: 0.4% chance of exploitation in the next 30 days.

IBM Spectrum LSF 10.1 and IBM Spectrum LSF Suite 10.2 could allow a user on the local network who has privileges to submit LSF jobs to execute arbitrary commands. IBM X-Force ID: 192586.

Affected products

• IBM Spectrum Lsf: version 10.1 only
• IBM Spectrum Lsf Suite: version 10.2 only

Published 2021-01-20. Last modified 2026-06-17.