CVE-2021-30727

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2021-30727
A logic issue was addressed with improved state management. This issue is fixed in macOS Big Sur 11.4, tvOS 14.6, watchOS 7.5, iOS 14.6 and iPadOS 14.6. A malicious application may be able to modify protected parts of the file system.

5.5 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact NONE

Integrity Impact HIGH

Availability Impact NONE

Scope UNCHANGED

4.3 /10

CVSS v2.0 : MEDIUM

V2 Legend

Vector : AV:N/AC:M/Au:N/C:N/I:P/A:N

Exploitability : 8.6 / Impact : 2.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

References
Link Resource
https://support.apple.com/en-us/HT212528 Vendor Advisory
https://support.apple.com/en-us/HT212529 Vendor Advisory
https://support.apple.com/en-us/HT212532 Vendor Advisory
https://support.apple.com/en-us/HT212533 Vendor Advisory
https://support.apple.com/en-us/HT212528 Vendor Advisory
https://support.apple.com/en-us/HT212529 Vendor Advisory
https://support.apple.com/en-us/HT212532 Vendor Advisory
https://support.apple.com/en-us/HT212533 Vendor Advisory
Configurations

Configuration 1 (hide)

OR cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:*
History

21 Nov 2024, 06:04

Type Values Removed Values Added
References () https://support.apple.com/en-us/HT212528 - Vendor Advisory () https://support.apple.com/en-us/HT212528 - Vendor Advisory
References () https://support.apple.com/en-us/HT212529 - Vendor Advisory () https://support.apple.com/en-us/HT212529 - Vendor Advisory
References () https://support.apple.com/en-us/HT212532 - Vendor Advisory () https://support.apple.com/en-us/HT212532 - Vendor Advisory
References () https://support.apple.com/en-us/HT212533 - Vendor Advisory () https://support.apple.com/en-us/HT212533 - Vendor Advisory

22 Sep 2021, 14:22

Type Values Removed Values Added
CPE cpe:2.3:o:apple:mac_os:*:*:*:*:*:*:*:* cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*

14 Sep 2021, 20:05

Type Values Removed Values Added
CVSS v2 : unknown
v3 : unknown 		v2 : 4.3
v3 : 5.5
References (MISC) https://support.apple.com/en-us/HT212533 - (MISC) https://support.apple.com/en-us/HT212533 - Vendor Advisory
References (MISC) https://support.apple.com/en-us/HT212529 - (MISC) https://support.apple.com/en-us/HT212529 - Vendor Advisory
References (MISC) https://support.apple.com/en-us/HT212532 - (MISC) https://support.apple.com/en-us/HT212532 - Vendor Advisory
References (MISC) https://support.apple.com/en-us/HT212528 - (MISC) https://support.apple.com/en-us/HT212528 - Vendor Advisory
CWE NVD-CWE-noinfo
CPE cpe:2.3:o:apple:mac_os:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:ipad_os:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:*
cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*

08 Sep 2021, 14:55

Type Values Removed Values Added
New CVE
Information

Published : 2021-09-08 14:15

Updated : 2024-11-21 06:04

NVD link : CVE-2021-30727

Mitre link : CVE-2021-30727

CVE.ORG link : CVE-2021-30727

JSON object : View

Products Affected

apple

  • tvos
  • ipados
  • macos
  • watchos
  • iphone_os
CWE
NVD-CWE-noinfo