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GoogleOSV:ASB-A-327749022

HistorySep 01, 2024 - 12:00 a.m.

(Split 5) (Step 27) - FRP Bypass January 2024 (Android 14)

2024-09-0100:00:00

Google

osv.dev

android

settings app

insecure permission check

local escalation of privilege

CVSS3

7.3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

7.3

Confidence

High

EPSS

Percentile

9.6%

JSON

In onCreate of SettingsHomepageActivity.java, there is a possible way to access the Settings app while the device is provisioning due to a missing permission check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is needed for exploitation.

References

android.googlesource.com/platform/packages/apps/Settings/+/2909433f7d59dcdd0c74044b1c8e9f48927193dc

source.android.com/security/bulletin/2024-09-01

CVSS3

7.3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

7.3

Confidence

High

EPSS

Percentile

9.6%

JSON

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