The critical PHP RCEs are out, with fixes for every supported branch
PHP 8.5.12, 8.4.27, 8.3.36 and 8.2.35 fix two critical unauthenticated RCEs, CVE-2026-109618 and CVE-2026-109619, and the project's own advice is blunt: there are no complete mitigations, updating is the only safe choice.

