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CVE-2026-86950 CISA KEV · Actively exploited

Out-of-bounds write in Apple macOS

CVSS score

8.8

EPSS probability

%1.2

Risk score

0.2

Published

21 d ago

Related Security News

Articles and analysis bulletins in which the press and security publications have covered this vulnerability:

Dark Reading29.09.2026

Apple Zero-Day Vulnerability Weaponized in Targeted Attacks

Attackers are exploiting CVE-2026-86950, an out-of-bounds write flaw, in an extremely sophisticated fashion, according to Apple.

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curl -H "x-api-key: $DAYBREACH_API_KEY" \
  "https://api.daybreach.dev/api/v1/intel/cves/CVE-2026-86950"