CVE-2026-20977
MEDIUM
2026-02-04
[email protected]
5.5
CVSS 3.1
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CVSS Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Attack Vector
Local
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High
Lifecycle Timeline
2
Analysis Generated
Mar 12, 2026 - 21:54 vuln.today
CVE Published
Feb 04, 2026 - 07:15 nvd
MEDIUM 5.5
Description
Improper access control in Emergency Sharing prior to SMR Feb-2026 Release 1 allows local attackers to interrupt its functioning.
Analysis
Android versions up to 14.0 contains a vulnerability that allows attackers to interrupt its functioning (CVSS 5.5).
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Remediation
Within 30 days: Identify affected systems running Emergency Sharing and apply vendor patches as part of regular patch cycle. Monitor vendor channels for patch availability.
Sign in for detailed remediation steps.
Priority Score
28
Low
Medium
High
Critical
KEV: 0
EPSS: +0.0
CVSS: +28
POC: 0
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External POC / Exploit Code
Leaving vuln.today
Destination URL
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