Vulnerability in Apple iOS And Ipados
CVE-2021-30906
This issue was addressed with improved checks. This issue is fixed in iOS 15.1 and iPadOS 15.1, macOS Monterey 12.0.1, tvOS 15.1, watchOS 8.1, macOS Big Sur 11.6.1. A local attacker may be able to elevate their privileges.
EPSS: 0.003 (23.1th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Apple Ios And Ipados — versions unspecified
- Apple Ipados
- Apple Iphone_os
- Apple Macos — versions unspecified, 12.0
- Apple Mac_os_x — versions 10.15.7
- Apple Tvos
- Apple Watchos
References
- product-security@apple.com (x_refsource_CONFIRM)
- product-security@apple.com (x_refsource_MISC)
- product-security@apple.com (x_refsource_MISC)
- product-security@apple.com (x_refsource_MISC)
- product-security@apple.com (x_refsource_MISC)
- product-security@apple.com (x_refsource_MISC)
Frequently asked questions
- What is CVE-2021-30906?
- CVE-2021-30906 is a high-severity vulnerability in Apple iOS And Ipados. CVSS score: 7.8/10. Published 2021-08-24.
- How severe is CVE-2021-30906?
- High severity. CVSS v3 base score is 7.8 out of 10.