Sandbox Escape Vulnerability in macOS Products by Apple
CVE-2025-43330

8.2HIGH

Key Information:

Vendor

Apple
Status
Mac OS
Vendor
CVE Published:
15 September 2025

What is CVE-2025-43330?

An issue was found in specific versions of macOS where an application may exploit a flaw that allows it to escape its designated sandbox. This vulnerability was mitigated by removing the problematic code in updates for macOS Sequoia 15.7 and macOS Tahoe 26, ensuring improved security for users.

Affected Version(s)

macOS < 26

macOS < 15.7

References

https://support.apple.com/en-us/125110
https://support.apple.com/en-us/125111

CVSS V3.1

Score:
8.2
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.
CVE-2025-43330 : Sandbox Escape Vulnerability in macOS Products by Apple