PT-2025-37825 · Apple · Macos Sequoia 15.7+3

Mickey Jin + 1 · Published 2025-09-15 · Updated 2025-09-16 · CVE-2025-43321

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Medium

Base vector

AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

Name of the Vulnerable Software and Affected Versions macOS versions prior to Sequoia 15.7 macOS versions prior to Sonoma 14.8 macOS versions prior to Tahoe 26

Description An application may be able to access protected user data. The issue was resolved by blocking unsigned services from launching on Intel Macs.

Recommendations Update to macOS Sequoia 15.7 or later. Update to macOS Sonoma 14.8 or later. Update to macOS Tahoe 26 or later.

Fix

Improper Access Control

Weakness Enumeration

CWE-284

Related Identifiers

CVE-2025-43321

Affected Products

Apple Macos

Macos Sequoia 15.7

Macos Sonoma 14.8

Macos Tahoe 26

References · 11

• https://support.apple.com/en-us/125110 · Vendor Advisory
• https://support.apple.com/en-us/125112 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2025-43321 · Security Note
• https://osv.dev/vulnerability/CVE-2025-43321 · Vendor Advisory
• https://support.apple.com/en-us/125111 · Vendor Advisory
• https://twitter.com/CVEnew/status/1967819527468515684 · Twitter Post
• http://seclists.org/fulldisclosure/2025/Sep/55 · Note
• https://twitter.com/VulmonFeeds/status/1967878657252217060 · Twitter Post
• http://seclists.org/fulldisclosure/2025/Sep/53 · Note
• http://seclists.org/fulldisclosure/2025/Sep/54 · Note
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-43321 · Note