AUGUST 4, 2026
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Case File

CVE-2022-42867

HIGH · CVSS 8.8 EPSS 34.57% Public Exploit

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2022-12-15 · Last synced 2026-08-04

CyberRota Analysis

This is a high severity vulnerability with a CVSS score of 8.8. Public exploit code or proof-of-concept references have been detected in its references. Its EPSS score suggests a 34.6% probability of exploitation in the next 30 days.

Public Exploit Signal

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

Detected Signals
arbitrary code execution code execution

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

CVE
CVE-2022-42867
Severity
HIGH
CVSS
8.8
EPSS
34.57%

Original NVD Description

A use after free issue was addressed with improved memory management. This issue is fixed in Safari 16.2, tvOS 16.2, macOS Ventura 13.1, iOS 16.2 and iPadOS 16.2, watchOS 9.2. Processing maliciously crafted web content may lead to arbitrary code execution.

Related CVEs

Other vulnerabilities affecting the same vendor(s)