ASB-A-238298970

vendorUSosv

view advisory published 2023-04-01Licence: per source

In isToggleable of SecureNfcEnabler.java and SecureNfcPreferenceController.java, there is a possible way to enable NFC from a secondary account due to a permissions bypass. This could lead to local escalation of privilege from the Guest account with no additional execution privileges needed. User interaction is not needed for exploitation.

describes (1)

Related CVEs.

ID	severity	EPSS	exploitable	published
CVE-2023-21086US	high7.8	0.18% (7th)	Exploit	2023-04-19
In isToggleable of SecureNfcEnabler.java and SecureNfcPreferenceController.java, there is a possible way to enable NFC from a secondary account due to a permissions bypass. This co…

references

External citations — patches, advisories, analysis.

https://android.googlesource.com/platform/packages/apps/Settings/+/78b42aeb37c04c0da0fe07f46c2558f15a7efc6bFIX
https://source.android.com/security/bulletin/2023-04-01ADVISORY

scry

Advisories like this name the exposed products attackers go after on your perimeter. See what is exposed on your perimeter with a free passive scan.

Free scan