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7.8
CVSSv3

CVE-2023-21421

Published: 09/02/2023 Updated: 21/02/2023
CVSS v3 Base Score: 7.8 | Impact Score: 5.9 | Exploitability Score: 1.8
VMScore: 0
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Vulnerability Summary

Improper Handling of Insufficient Permissions or Privileges vulnerability in KnoxCustomManagerService prior to SMR Jan-2023 Release 1 allows malicious user to access device SIM PIN.

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samsung android 10.0

samsung android 11.0

samsung android 12.0

samsung android 13.0

References

CWE-269https://security.samsungmobile.com/securityUpdate.smsb?year=2023&month=01https://nvd.nist.gov
CVSSv3
CVSSv2
CVSSv3
VMScore
Recommendations:
CVE-2020-4463CVE-2024-29895injectCVE-2023-52689CVE-2024-5049CVE-2024-5051privilege escalationphysicalCVE-2023-52676
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