CVE-2023-42945 Missing authorization in macOS

What is CVE-2023-42945?

CVE-2023-42945 is a critical missing authorization vulnerability in Apple Macos, published on 21 Feb 2024. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

A permissions issue was addressed with additional restrictions. This issue is fixed in macOS Sonoma 14.1. An app may gain unauthorized access to Bluetooth.

Weakness: CWE-276, CWE-284

Which versions are affected by CVE-2023-42945?

It affects 1 product.

Products include Apple Macos.

How do I fix CVE-2023-42945?

No fix has been published for CVE-2023-42945 yet. Limit exposure of the affected software until one is available.

Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.

Is CVE-2023-42945 being exploited?

There is no known exploitation of CVE-2023-42945 in the wild and no public exploit code.

Other vulnerabilities in Apple Macos

• CVE-2026-65400 Apple macOS Improper Authentication Exploited Critical 9.8
• CVE-2024-44146 Security feature bypass in macOS Critical 10.0
• CVE-2024-44148 Security feature bypass in macOS Critical 10.0
• CVE-2023-38586 Security feature bypass in macOS Critical 10.0
• CVE-2023-40455 Security feature bypass in macOS Critical 10.0

All Apple Macos vulnerabilities

Sources

• CVE record
• NVD
• OSV
• GitHub advisory
• How this page is made

Also known as GHSA-j6qv-9fc5-fqqg.