CVEvulnerability
CVE-2021-1853
7.8 HIGH
Official page ↗
- Status
- Modified
- Published
- 2021-09-08
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 7.8 HIGH — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- CVSS 2.0 ([email protected])
- 4.6 MEDIUM — AV:L/AC:L/Au:N/C:P/I:P/A:P
- Weaknesses
- CWE-269
Description
A logic issue was addressed with improved state management. This issue is fixed in macOS Big Sur 11.3. A local attacker may be able to elevate their privileges.
Affected configurations
• apple macos (>= 11.0 < 11.3)
Related
Weakness · CWE (1)
- CWE-269 Improper Privilege Management weakness
References
- https://support.apple.com/en-us/HT212325 Release Notes, Vendor Advisory
- https://support.apple.com/en-us/HT212325 Release Notes, Vendor Advisory