CVE-2026-18669 [HIGH] – IBM i 7.6, 7.5, 7.4, and 7.3 is vulnerable to a privilege escalation as the result of a re

IBM i 7.6, 7.5, 7.4, and 7.3 is vulnerable to a privilege escalation as the result of a remote code execution vulnerability in the activation engine component. An authenticated attacker can execute a maliciously planted script with root authority.