How severe is CVE-2024-54476?

CVE-2024-54476 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-2024-54476 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (19th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2024-54476?

CVE-2024-54476 affects Apple Macos. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2024-54476?

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

Does CVE-2024-54476 have an EU (EUVD) identifier?

Yes. CVE-2024-54476 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-52581.

When was CVE-2024-54476 published?

CVE-2024-54476 was published on 2024-12-12 and last updated on 2026-06-17.

CVE-2024-54476

CVE-2024-54476 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-203.

Key facts

Severity: Medium (CVSS 3.x base score 5.5)
EPSS exploit prediction: 0% (19th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-52581
Weakness: CWE-203
Affected product: Apple Macos
Published: 2024-12-12
Last modified: 2026-06-17

Description

The issue was addressed with improved checks. This issue is fixed in macOS Sequoia 15.2, macOS Sonoma 14.7.2, macOS Ventura 13.7.2. An app may be able to access user-sensitive data.

Frequently asked questions

What is CVE-2024-54476?: The issue was addressed with improved checks. This issue is fixed in macOS Sequoia 15.2, macOS Sonoma 14.7.2, macOS Ventura 13.7.2. An app may be able to access user-sensitive data.
How severe is CVE-2024-54476?: CVE-2024-54476 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-2024-54476 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (19th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2024-54476?: CVE-2024-54476 affects Apple Macos. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2024-54476?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2024-54476 have an EU (EUVD) identifier?: Yes. CVE-2024-54476 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-52581.
When was CVE-2024-54476 published?: CVE-2024-54476 was published on 2024-12-12 and last updated on 2026-06-17.

References

Affected products (1)

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

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