CVE-2023-42860 exploit

Exploit for CVE-2023-42860. CVSS 5.5.

Published 28 Sep 2026Updated 28 Sep 2026153 sources
CVSS 5.5 PoC CANDIDATE

What happened

macOS pre-13.3 installer script allows removing restricted flag from SIP protected files as root.

Affected versions

Unknown product: See original advisory Fixed: See vendor advisory.

Why it matters

This source correlation may provide earlier visibility while structured CVE metadata is still being updated.

Detection & mitigation

  • Review the original advisory and validate affected versions.
  • Apply vendor-provided updates or mitigations when available.

Public PoC references