CVE-2023-23517

HIGH

Safari < 16.3 - Remote Code Execution via Malicious Web Content

Title source: llm
STIX 2.1

Description

The issue was addressed with improved memory handling. This issue is fixed in macOS Monterey 12.6.3, macOS Ventura 13.2, watchOS 9.3, macOS Big Sur 11.7.3, Safari 16.3, tvOS 16.3, iOS 16.3 and iPadOS 16.3. Processing maliciously crafted web content may lead to arbitrary code execution.

References (8)

Core 8

Scores

CVSS v3 8.8
EPSS 0.0021
EPSS Percentile 43.6%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact total

Details

CWE
CWE-119
Status published
Products (6)
apple/ipados < 16.3
apple/iphone_os < 16.3
apple/macos < 11.7.3
apple/safari < 16.3
apple/tvos < 16.3
apple/watchos < 9.3
Published Feb 27, 2023
Tracked Since Feb 18, 2026