Reference page — cumulative record through Sunday, October 4, 2026 UTC. Reference pages update as the archive grows; only dated daily editions are immutable pages of record.

CVE-2026-65383

CVE-2026-65383MEDIUM

Apple macOS — This issue was addressed with improved checks.

  AV  AC  PR  UI  S  C  I  A   CVSS    EPSS   %ile   KEV
   L   L   L   N  U  L  L  N    4.4   .0013    2.4     —

AFFECTED
  Product  Versions     Fixed
  macOS    unspecified  —

TIMELINE
  Jul 22  Reserved by apple
  Sep 14  Published (CNA: apple)
  Sep 16  ENRICHED — CVE-2026-65383 (Apple macOS). Received CVSS 4.4 and CPE data from NVD.

CWE-284 · CNA: apple · CVSS v3.1 · 1 reference · NVD status: Modified

Description

This issue was addressed with improved checks. This issue is fixed in macOS Golden Gate 27. An app may bypass Gatekeeper checks.

Lifecycle

Complete event history — 3 events, chronological
Date	Event	Detail
July 22, 2026	Reserved	Reserved by apple
September 14, 2026	Published	Published (CNA: apple)
September 16, 2026	ENRICHED	ENRICHED — CVE-2026-65383 (Apple macOS). Received CVSS 4.4 and CPE data from NVD.

Affected

Affected products and packages — 1 row
Vendor	Product / Package	Ecosystem	Version introduced	Fixed
Apple	macOS	—	—	—

Weaknesses

CWE-284

References (1)

https://support.apple.com/en-us/149035 [Release Notes, Vendor Advisory]

Authoritative record: CVE-2026-65383 at cve.org

Vendors: apple

Weaknesses: CWE-284

About this page

This is a reference page, not a dated page of record. It assembles the complete lifecycle of CVE-2026-65383 from the CVE Program record, NVD enrichment, the CISA KEV catalog, EPSS, and OSV advisories. The box score's numbers (CVSS, EPSS, KEV status) are current as of Sunday, October 4, 2026 UTC and are re-derived as the archive grows; only dated daily editions are immutable pages of record. The authoritative source for this identifier is cve.org.