CVE-2026-43811

State: Published
Severity: 4.7 Medium
Published: Jul 27, 2026
Updated: Aug 17, 2026
Reserved: May 1, 2026

Description

A race condition was addressed with improved checks. This issue is fixed in iOS 18.7.10 and iPadOS 18.7.10, iOS 26.6 and iPadOS 26.6. An app may be able to modify protected parts of the file system.

Scores

CVSS	Score	Vector	Source
3.1	4.7 Medium	CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:N/I:H/A:N	CISA-ADP

Weaknesses

CWE-362 Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')

Affected Products

Product	Versions
iOS and iPadOSApple	before 18.7.10Affected before 26.6Affected

References

https://support.apple.com/en-us/128066
https://support.apple.com/en-us/148287

Every record here comes from the CVE Program’s CVE List. © 1999–2026 The MITRE Corporation. CVE is a registered trademark of The MITRE Corporation. The records are reproduced under the CVE Program terms of use.