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nvd[email protected]NVD:CVE-2023-40394
HistoryJan 10, 2024 - 10:15 p.m.

CVE-2023-40394

2024-01-1022:15:48
web.nvd.nist.gov
4
validation
environment variables
ios 16.6
ipados 16.6
sensitive data access

CVSS3

3.3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

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

AI Score

2.8

Confidence

High

EPSS

0

Percentile

12.7%

The issue was addressed with improved validation of environment variables. This issue is fixed in iOS 16.6 and iPadOS 16.6. An app may be able to access sensitive user data.

Affected configurations

Nvd
Node
appleipadosRange<16.6
OR
appleiphone_osRange<16.6
VendorProductVersionCPE
appleipados*cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*
appleiphone_os*cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*

CVSS3

3.3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

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

AI Score

2.8

Confidence

High

EPSS

0

Percentile

12.7%

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