N-central CVE-2026-18577: 28.6% unpatched, and patching alone won't evict

N-central CVE-2026-18577: 28.6% unpatched, and patching alone won't evict Summary. N-able published hotfix 2026.3.1.7 for N-central on 2 August 2026, covering CVE-2026-18577 and CVE-2026-18556, both s