Authorization Bypass Vulnerability in SemClipboardService Affects Samsung Products
CVE-2026-21062

4.8MEDIUM

Key Information:

Vendor

Samsung
Status
Samsung Devices
Vendor
CVE Published:
10 August 2026

What is CVE-2026-21062?

An authorization bypass vulnerability in SemClipboardService prior to the Aug-2026 Release 1 allows local attackers to circumvent security measures and gain unauthorized access to clipboard data. This could lead to sensitive information exposure, as attackers can potentially exploit this flaw to retrieve data copied to the clipboard by the user.

Affected Version(s)

Samsung Mobile Devices SMR Aug-2026 Release in Android 14, 15, 16

References

https://security.samsungmobile.com/securityUpdate.smsb?ye...

CVSS V4

Score:
4.8
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
None
Availability:
None
Attack Vector:
Local
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.