How severe is CVE-2023-42945?

CVE-2023-42945 has a CVSS 3.x base score of 5.5, rated medium severity. It is exploitable over local access with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.

Is CVE-2023-42945 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (22nd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-42945?

CVE-2023-42945 affects Apple Macos. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2023-42945?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2023-42945 have an EU (EUVD) identifier?

Yes. CVE-2023-42945 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2023-47366.

When was CVE-2023-42945 published?

CVE-2023-42945 was published on 2024-02-21 and last updated on 2026-06-17.

CVE-2023-42945

CVE-2023-42945 is a medium-severity vulnerability in Apple Macos with a CVSS 3.x base score of 5.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-276.

Key facts

Severity: Medium (CVSS 3.x base score 5.5)
EPSS exploit prediction: 0% (22nd percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2023-47366
Weakness: CWE-276
Affected product: Apple Macos
Published: 2024-02-21
Last modified: 2026-06-17

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.

Frequently asked questions

What is CVE-2023-42945?: 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.
How severe is CVE-2023-42945?: CVE-2023-42945 has a CVSS 3.x base score of 5.5, rated medium severity. It is exploitable over local access with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2023-42945 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (22nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-42945?: CVE-2023-42945 affects Apple Macos. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-42945?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2023-42945 have an EU (EUVD) identifier?: Yes. CVE-2023-42945 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2023-47366.
When was CVE-2023-42945 published?: CVE-2023-42945 was published on 2024-02-21 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:o:apple:macos:14.0:*:*:*:*:*:*:*

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