Vulnerability Database

299,184

Total vulnerabilities in the database

CVE-2021-30866

A user privacy issue was addressed by removing the broadcast MAC address. This issue is fixed in tvOS 15, watchOS 8, iOS 15 and iPadOS 15. A device may be passively tracked by its WiFi MAC address.

  • Published: Aug 24, 2021
  • Updated: Apr 14, 2023
  • CVE: CVE-2021-30866
  • Severity: Medium
  • Exploit:

CVSS v3:

  • Severity: Medium
  • Score: 6.5
  • AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

CVSS v2:

  • Severity: Low
  • Score: 3.3
  • AV:A/AC:L/Au:N/C:P/I:N/A:N

No CWE or OWASP classifications available.

Software From Fixed in
apple / watchos - 8.0
apple / tvos - 15.0
apple / ipados - 15.0
apple / iphone_os - 15.0
apple / macos - 12.0.1