CVEvulnerability
CVE-2021-30820
9.8 CRITICAL
Official page ↗
- Status
- Modified
- Published
- 2021-10-19
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 9.8 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- CVSS 2.0 ([email protected])
- 7.5 HIGH — AV:N/AC:L/Au:N/C:P/I:P/A:P
Description
A logic issue was addressed with improved state management. This issue is fixed in iOS 14.8 and iPadOS 14.8. A remote attacker may be able to cause arbitrary code execution.
Affected configurations
• apple ipados (< 14.8)
• apple iphone os (< 14.8)
References
- https://support.apple.com/en-us/HT212807 Release Notes, Vendor Advisory
- https://support.apple.com/en-us/HT212807 Release Notes, Vendor Advisory