CVE-2026-20977
Unknown Unknown - Not Provided

BaseFortify

Publication date: 2026-02-04

Last updated on: 2026-02-05

Assigner: Samsung Mobile

Description
Improper access control in Emergency Sharing prior to SMR Feb-2026 Release 1 allows local attackers to interrupt its functioning.

CVSS Scores

EPSS Scores

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Meta Information

Published
2026-02-04
Last Modified
2026-02-05
Generated
2026-07-06
AI Q&A
2026-02-04
EPSS Evaluated
2026-07-04
NVD
CVE-2026-20977

Affected Vendors & Products

Showing 73 associated CPEs
Vendor Product Version / Range
samsung android 14.0
samsung android 14.0
samsung android 14.0
samsung android 14.0
samsung android 14.0
samsung android 14.0
samsung android 14.0
samsung android 14.0
samsung android 14.0
samsung android 14.0
samsung android 14.0
samsung android 14.0
samsung android 14.0
samsung android 14.0
samsung android 14.0
samsung android 14.0
samsung android 14.0
samsung android 14.0
samsung android 14.0
samsung android 14.0
samsung android 14.0
samsung android 14.0
samsung android 14.0
samsung android 14.0
samsung android 14.0
samsung android 14.0
samsung android 14.0
samsung android 14.0
samsung android 14.0
samsung android 14.0
samsung android 14.0
samsung android 14.0
samsung android 14.0
samsung android 14.0
samsung android 14.0
samsung android 14.0
samsung android 14.0
samsung android 14.0
samsung android 14.0
samsung android 14.0
samsung android 14.0
samsung android 14.0
samsung android 14.0
samsung android 14.0
samsung android 14.0
samsung android 14.0
samsung android 14.0
samsung android 14.0
samsung android 14.0
samsung android 14.0
samsung android 14.0
samsung android 14.0
samsung android 15.0
samsung android 15.0
samsung android 15.0
samsung android 15.0
samsung android 15.0
samsung android 15.0
samsung android 15.0
samsung android 15.0
samsung android 15.0
samsung android 15.0
samsung android 15.0
samsung android 15.0
samsung android 15.0
samsung android 15.0
samsung android 16.0
samsung android 16.0
samsung android 16.0
samsung android 16.0
samsung android 16.0
samsung android 16.0
samsung android 16.0

Helpful Resources

Exploitability

CWE
CWE Icon
KEV
KEV Icon
CWE ID Description
CWE-NVD-CWE-noinfo

Attack-Flow Graph

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Impact Analysis

The vulnerability can impact you by allowing a local attacker to disrupt the Emergency Sharing functionality, potentially preventing emergency communications or alerts from being properly shared or received.

Compliance Impact

I don't know

Detection Guidance

I don't know

Mitigation Strategies

I don't know

Executive Summary

This vulnerability involves improper access control in the Emergency Sharing feature prior to the SMR Feb-2026 Release 1. It allows local attackers to interrupt the functioning of this feature.

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