CVE-2024-54536

low-risk

Published 2025-01-27

The issue was addressed with improved validation of environment variables. This issue is fixed in macOS Sequoia 15.2. An app may be able to edit NVRAM variables.

Do I need to act?

0.09% chance of exploitation

EPSS score — low exploit probability

Not on CISA KEV list

No confirmed active exploitation reported to CISA

Patch status unknown

Check vendor advisories for fix availability and mitigation guidance

CVSS 5.5/10 Medium

LOCAL / LOW complexity

Affected Products (1)

Macos

Affected Vendors

Apple

References (1)

Release Notes https://support.apple.com/en-us/121839

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low-risk

Severity 18/34 · Moderate

Exploitability 0/34 · Minimal

Exposure 5/34 · Minimal