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CVE-2026-20977
MEDIUM5.5
Description
Improper access control in Emergency Sharing prior to SMR Feb-2026 Release 1 allows local attackers to interrupt its functioning.
CVE Details
CVSS v3.1 Score5.5
SeverityMEDIUM
CVSS VectorCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Attack VectorLOCAL
ComplexityLOW
Privileges RequiredLOW
User InteractionNONE
Published2/4/2026
Last Modified2/5/2026
Sourcenvd
Honeypot Sightings0
Affected Products
samsung:android
References
https://security.samsungmobile.com/securityUpdate.smsb?year=2026&month=02(mobile.security@samsung.com)
IOC Correlations
No correlations recorded
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