CVE-2026-18073

IBM i 7.6, 7.5, 7.4, and 7.3 could allow a local authenticated attacker to inject parameters into a CL command due to improper neutralization of special elements.

  • Published Sep 4, 2026
  • CVSS 4.4 medium
  • 0.1% chance of exploitation in the next 30 days (EPSS)
  • A fix is available

Affected software

CVE-2026-18073 at the National Vulnerability Database