CVE-2026-20974

Improper input validation in data related to network restrictions prior to SMR Jan-2026 Release 1 allows physical attackers to bypass Carrier Relock.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
UNKNOWN
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SamsungMobileCNA
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CISA-ADPADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 13%
Vulnerability Media Exposure
References
https://security.samsungmobile.com/securityUpdate.smsb?year=2026&month=01