CVE-2024-54535

Severity: medium (CVSS 4.3 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.5% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2025-01-15 · updated 2026-06-17
Weakness: CWE-22

Description

A path handling issue was addressed with improved logic. This issue is fixed in iOS 18.1 and iPadOS 18.1, macOS Sequoia 15.1, visionOS 2.1, watchOS 11.1. An attacker with access to calendar data could also read reminders.

Affected products

Apple iPadOS: before 18.1 — fixed in 18.1
Apple Iphone Os: before 18.1 — fixed in 18.1
Apple visionOS: before 2.1 — fixed in 2.1
Apple watchOS: before 11.1 — fixed in 11.1

How to fix

Upgrade to a fixed version: Apple iPadOS 18.1; Apple Iphone Os 18.1; Apple visionOS 2.1; Apple watchOS 11.1. Check the vendor advisory for mitigations.

References

https://support.apple.com/en-us/121563
https://support.apple.com/en-us/121564
https://support.apple.com/en-us/121565
https://support.apple.com/en-us/121566

Get alerted when CVE-2024-54535 or the next vulnerability affects your stack