CVE-2025-43253 — Improper Input Validation in Apple Macos

CWE-20 — Improper Input Validation5 documents4 sources
Severity
9.8CRITICALNVD
EPSS
0.2%
top 62.90%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Apple Macos
Timeline
PublishedJul 30

Description

This issue was addressed with improved input validation. This issue is fixed in macOS Sequoia 15.6, macOS Sonoma 14.7.7. A malicious app may be able to launch arbitrary binaries on a trusted device.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HExploitability: 3.9 | Impact: 5.9

Affected Packages2 packages

▶CVEListV5apple/macos< 15.6+1
▶NVDapple/macos15.0 — 15.6+1

🔴Vulnerability Details

2
GHSA
GHSA-9986-rxhv-jmwf: This issue was addressed with improved input validation↗2025-07-30
▶
CVEList
CVE-2025-43253: This issue was addressed with improved input validation↗2025-07-29
▶

📋Vendor Advisories

2
Apple
CVE-2025-43253: macOS Sequoia 15.6↗2025-07-29
▶
Apple
CVE-2025-43253: macOS Sonoma 14.7.7↗2025-07-29
▶
CVE-2025-43253 — Improper Input Validation in Apple | cvebase