CVE-2026-28819 is a reported kernel-level Wi-Fi RCE vulnerability affecting Apple devices, surfaced through secondary sources only. It has not been confirmed in NVD, CISA KEV, or Apple’s official security advisories as of 2026-05-14. Confidence is low. No patch, CVSS score, or confirmed technical details are available. Organizations should inventory Apple devices and monitor authoritative sources for confirmation before taking any response action beyond awareness.