What’s Vulnerable › Vulnerabilities
CVE-2021-30987
- Severity: medium (CVSS 5.5 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.3% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2021-08-24 · updated 2026-06-17
- Weakness: CWE-863
Description
An access issue was addressed with improved access restrictions. This issue is fixed in macOS Monterey 12.1. A device may be passively tracked via BSSIDs.
Affected products
- Apple macOS: from 12.0 before 12.1 — fixed in 12.1
How to fix
Upgrade to a fixed version: Apple macOS 12.1. Check the vendor advisory for mitigations.
References
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