CVE-2021-1812

HIGH

iPadOS < 14.5 - Arbitrary Code Execution with System Privileges

Title source: llm

Description

A logic issue was addressed with improved validation. This issue is fixed in iOS 14.5 and iPadOS 14.5. A malicious application may be able to execute arbitrary code with system privileges.

References (1)

Core 1

Core References

Release Notes, Vendor Advisory x_refsource_misc

https://support.apple.com/en-us/HT212317

Scores

CVSS v3 7.8

EPSS 0.0174

EPSS Percentile 75.2%

Attack Vector LOCAL

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Details

Status published

Products (2)

apple/ipados < 14.5

apple/iphone_os < 14.5

Published Sep 08, 2021

Tracked Since Feb 18, 2026