CVE-2025-43379 — Link Following in Apple IOS AND Ipados

CWE-59 — Link Following10 documents4 sources
Severity
5.5MEDIUMNVD
EPSS
0.0%
top 93.97%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
7
Apple IOS AND IpadosApple MacosApple Tvos+4 more
Timeline
PublishedNov 4

Description

This issue was addressed with improved validation of symlinks. This issue is fixed in iOS 26.1 and iPadOS 26.1, macOS Sequoia 15.7.2, macOS Sonoma 14.8.2, macOS Tahoe 26.1, tvOS 26.1, visionOS 26.1, watchOS 26.1. An app may be able to access protected user data.

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:NExploitability: 1.8 | Impact: 3.6

Affected Packages11 packages

▶CVEListV5apple/macos< 15.7.2+2
▶NVDapple/macos15.0 — 15.7.2+1
▶CVEListV5apple/tvos< 26.1
▶NVDapple/tvos< 26.1
▶NVDapple/ipados< 26.1

🔴Vulnerability Details

2
CVEList
CVE-2025-43379: This issue was addressed with improved validation of symlinks↗2025-11-04
▶
GHSA
GHSA-8xgx-m7f9-xj3q: This issue was addressed with improved validation of symlinks↗2025-11-04
▶

📋Vendor Advisories

7
Apple
CVE-2025-43379: macOS Sonoma 14.8.2↗2025-11-03
▶
Apple
CVE-2025-43379: macOS Tahoe 26.1↗2025-11-03
▶
Apple
CVE-2025-43379: iOS 26.1 and iPadOS 26.1↗2025-11-03
▶
Apple
CVE-2025-43379: visionOS 26.1↗2025-11-03
▶
Apple
CVE-2025-43379: watchOS 26.1↗2025-11-03
▶
CVE-2025-43379 — Link Following in Apple IOS AND Ipados | cvebase