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HistoryOct 30, 2023 - 6:15 p.m.
CVE-2023-21393
privilege escalation
sim change
settings
user interaction
CVSS3
7.8
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS
0
Percentile
5.1%
In Settings, there is a possible way for the user to change SIM due to a missing permission check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.
Affected configurations
Node
googleandroidRange<14.0
Related
cve
cve
CVE-2023-21393
2023-10-30 18:15:09
cnvd
cnvd
Google Android elevation of privilege vulnerability (CNVD-2023-96687)
2023-11-01 00:00:00
cvelist
cvelist
CVE-2023-21393
2023-10-30 17:01:38
vulnrichment
vulnrichment
CVE-2023-21393
2023-10-30 17:01:38
prion
prion
Privilege escalation
2023-10-30 18:15:00
androidsecurity
androidsecurity
Android 14 Security Release Notes
2023-10-04 00:00:00
CVSS3
7.8
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS
0
Percentile
5.1%
Related for NVD:CVE-2023-21393