What is the CVSS score of CVE-2025-43329?

CVE-2025-43329 has a CVSS 3.1 base score of 8.8 (High). CVSS vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H. EPSS exploitation probability: 0.0%.

Which versions of Apple are affected by CVE-2025-43329?

Organizations using A permissions face significant risk from CVE-2025-43329, a missing authorization vulnerability rated CVSS 8.8.

How to fix or mitigate CVE-2025-43329?

Within 30 days: Identify all affected systems and apply vendor patches as part of regular patch cycle. Monitor vendor channels for patch availability.

Apple CVE-2025-43329

HIGH

Missing Authorization (CWE-862)

2025-09-15 product-security@apple.com

Authentication Bypass Apple

8.8

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

8.8 HIGH

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

Attack Vector

Local

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Changed

Confidentiality

High

Integrity

High

Availability

High

Lifecycle Timeline

Analysis Generated

Mar 28, 2026 - 19:12 vuln.today

CVE Published

Sep 15, 2025 - 23:15 nvd

HIGH 8.8

DescriptionCVE.org

A permissions issue was addressed with additional restrictions. This issue is fixed in tvOS 26, iOS 26 and iPadOS 26, watchOS 26. An app may be able to break out of its sandbox.

AnalysisAI

A permissions issue was addressed with additional restrictions. Rated high severity (CVSS 8.8), this vulnerability is low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified as Missing Authorization (CWE-862), which allows attackers to access resources or perform actions without proper authorization checks. A permissions issue was addressed with additional restrictions. This issue is fixed in tvOS 26, iOS 26 and iPadOS 26, watchOS 26. An app may be able to break out of its sandbox. Affected products include: Apple Ipados, Apple Iphone Os, Apple Macos, Apple Tvos, Apple Watchos.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Implement role-based access control, validate authorization on every request server-side, apply principle of least privilege.