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osvGoogleOSV:ASB-A-303835719
HistoryDec 01, 2023 - 12:00 a.m.

Credential Manager not working on secondary user

2023-12-0100:00:00
Google
osv.dev
2
credential manager
permissions bypass
local escalation
privilege
exploitation
software

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

7.1 High

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

5.1%

In createPendingIntent of CredentialManagerUi.java, there is a possible way to access credentials from other users due to a permissions bypass. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.

CPENameOperatorVersion
platform/frameworks/baseeq14

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

7.1 High

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

5.1%

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