CVE-2023-40076

Severity: medium (CVSS 5.5 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 2.3% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2023-12-04 · updated 2026-06-17
Weakness: CWE-276

Description

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.

Affected products

Android: 14.0

References

https://android.googlesource.com/platform/frameworks/base/+/9b68987df85b681f9362a3cadca6496796d23bbc
https://source.android.com/security/bulletin/2023-12-01
https://android.googlesource.com/platform/frameworks/base/+/9b68987df85b681f9362a3cadca6496796d23bbc
https://source.android.com/security/bulletin/2023-12-01

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