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prionPRIOn knowledge basePRION:CVE-2023-21337
HistoryOct 30, 2023 - 5:15 p.m.

Information disclosure

2023-10-3017:15:00
PRIOn knowledge base
www.prio-n.com
2
inputmethod
information disclosure
side channel
local escalation
privilege

7.8 High

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

5.1%

In InputMethod, there is a possible way to determine whether an app is installed, without query permissions, due to side channel information disclosure. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.

CPENameOperatorVersion
androidlt14.0

7.8 High

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

5.1%

Related for PRION:CVE-2023-21337