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Case File

CVE-2016-4623

HIGH · CVSS 8.8 EPSS 2.59% Public Exploit

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2016-07-22 · Last synced 2026-08-04

Field Assessment

AI analysis pending.

Exhibit — Public Exploit Signal

A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.

External Security References
packetstormsecurity.com ↗

Note: these links are listed for security research and verification purposes only.

CVE
CVE-2016-4623
Severity
HIGH
CVSS
8.8
EPSS
2.59%

Original Filing — NVD Description

WebKit in Apple iOS before 9.3.3, Safari before 9.1.2, and tvOS before 9.2.2 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web site, a different vulnerability than CVE-2016-4589, CVE-2016-4622, and CVE-2016-4624.