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CVE Vulnerability Details :
CVE-2023-21471
PUBLISHED
More InfoOfficial Page
Assigner-SamsungMobile
Assigner Org ID-3af57064-a867-422c-b2ad-40307b65c458
View Known Exploited Vulnerability (KEV) details
Published At-03 Sep, 2025 | 05:17
Updated At-03 Sep, 2025 | 15:43
Rejected At-
▼CVE Numbering Authority (CNA)

Improper access control vulnerability in SemClipboard prior to SMR Apr-2023 Release 1 allows attackers to read arbitrary files with system permission.

Affected Products
Vendor
Samsung ElectronicsSamsung Mobile
Product
Samsung Mobile Devices
Default Status
affected
Versions
Unaffected
  • SMR Apr-2023 Release in Android 12, 13
Problem Types
TypeCWE IDDescription
N/AN/ACWE-287 Improper Authentication
Type: N/A
CWE ID: N/A
Description: CWE-287 Improper Authentication
Metrics
VersionBase scoreBase severityVector
3.14.0MEDIUM
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Version: 3.1
Base score: 4.0
Base severity: MEDIUM
Vector:
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://security.samsungmobile.com/securityUpdate.smsb?year=2023&month=04
N/A
Hyperlink: https://security.samsungmobile.com/securityUpdate.smsb?year=2023&month=04
Resource: N/A
▼Authorized Data Publishers (ADP)
CISA ADP Vulnrichment
Affected Products
Problem Types
TypeCWE IDDescription
CWECWE-287CWE-287 Improper Authentication
Type: CWE
CWE ID: CWE-287
Description: CWE-287 Improper Authentication
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
Details not found