CVE-2026-43723CWE-22path-traversal

CVE-2026-43723

High · published July 28, 2026

CVSS v3.1
7.8
EPSS
0%
Percentile
7.8
In the wild
Unconfirmed
What it is

A path handling issue was addressed with improved validation. This issue is fixed in iOS 18.7.10 and iPadOS 18.7.10, iOS 26.6 and iPadOS 26.6, macOS Sequoia 15.7.8, macOS Sonoma 14.8.8, macOS Tahoe 26.6, tvOS 26.6, visionOS 26.6, watchOS 26.6. An app may be able to gain root privileges.

The record
Technical detail
CVSS v3.1
7.8 · HIGH
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00186 · 7.8th percentile
Weakness
CWE-22 · Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Published
2026-07-28T01:16Z
Affected products (8)
ProductVersionsFixed in
apple/ipados< 26.626.6
apple/iphone_os< 26.626.6
apple/macos≥ 14.0, < 14.8.814.8.8
apple/macos≥ 15.0, < 15.7.815.7.8
apple/macos≥ 26.0, < 26.626.6
apple/tvos< 26.626.6
apple/visionos< 26.626.6
apple/watchos< 26.626.6
References (8)
https://support.apple.com/en-us/128066 · [email protected]https://support.apple.com/en-us/128067 · [email protected]https://support.apple.com/en-us/128068 · [email protected]https://support.apple.com/en-us/128069 · [email protected]https://support.apple.com/en-us/128070 · [email protected]https://support.apple.com/en-us/128071 · [email protected]https://support.apple.com/en-us/128072 · [email protected]https://support.apple.com/en-us/148287 · [email protected]
EPSS history
Timeline
  • 27 JUL 20:12Z
    A path handling issue was addressed with improved validation
    cvelistv5