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nvd[email protected]NVD:CVE-2021-30673
HistorySep 08, 2021 - 3:15 p.m.

CVE-2021-30673

2021-09-0815:15:13
web.nvd.nist.gov
4
macos
access restrictions
security update
catalina
call history

CVSS2

4.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

CVSS3

5.5

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

EPSS

0.001

Percentile

28.6%

An access issue was addressed with improved access restrictions. This issue is fixed in macOS Big Sur 11.4, Security Update 2021-003 Catalina. A malicious application may be able to access a user’s call history.

Affected configurations

Nvd
Node
applemac_os_xRange10.1510.15.6
OR
applemac_os_xMatch10.15.7-
OR
applemac_os_xMatch10.15.7security_update_2020
OR
applemac_os_xMatch10.15.7security_update_2020-001
OR
applemac_os_xMatch10.15.7security_update_2020-005
OR
applemac_os_xMatch10.15.7security_update_2020-007
OR
applemac_os_xMatch10.15.7security_update_2021-001
OR
applemac_os_xMatch10.15.7security_update_2021-002
OR
applemac_os_xMatch10.15.7supplemental_update
OR
applemacosRange11.011.4
VendorProductVersionCPE
applemac_os_x*cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:*
applemac_os_x10.15.7cpe:2.3:o:apple:mac_os_x:10.15.7:-:*:*:*:*:*:*
applemac_os_x10.15.7cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2020:*:*:*:*:*:*
applemac_os_x10.15.7cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2020-001:*:*:*:*:*:*
applemac_os_x10.15.7cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2020-005:*:*:*:*:*:*
applemac_os_x10.15.7cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2020-007:*:*:*:*:*:*
applemac_os_x10.15.7cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2021-001:*:*:*:*:*:*
applemac_os_x10.15.7cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2021-002:*:*:*:*:*:*
applemac_os_x10.15.7cpe:2.3:o:apple:mac_os_x:10.15.7:supplemental_update:*:*:*:*:*:*
applemacos*cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*

CVSS2

4.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

CVSS3

5.5

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

EPSS

0.001

Percentile

28.6%

Related for NVD:CVE-2021-30673