CVE-2021-30665
HIGH KEVApple Ipados < 14.5.1 - Out-of-Bounds Write
Title source: ruleDescription
A memory corruption issue was addressed with improved state management. This issue is fixed in watchOS 7.4.1, iOS 14.5.1 and iPadOS 14.5.1, tvOS 14.6, iOS 12.5.3, macOS Big Sur 11.3.1. Processing maliciously crafted web content may lead to arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited..
References (6)
Scores
CVSS v3
8.8
EPSS
0.0056
EPSS Percentile
68.3%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Details
CISA KEV
2021-11-03
VulnCheck KEV
2021-05-03
InTheWild.io
2021-05-03
ENISA EUVD
EUVD-2021-17582
CWE
CWE-787
Status
published
Products (5)
apple/ipados
< 14.5.1
apple/iphone_os
< 12.5.3
apple/macos
< 11.3.1
apple/tvos
< 14.6
apple/watchos
< 7.4.1
Published
Sep 08, 2021
KEV Added
Nov 03, 2021
Tracked Since
Feb 18, 2026