Information Exposure in Samsung Share Affects Multiple Versions
CVE-2026-21008

5.1MEDIUM

Key Information:

Vendor

Samsung
Status
Samsung Devices
Vendor
CVE Published:
13 April 2026

What is CVE-2026-21008?

A security vulnerability in Samsung Share prior to the SMR April 2026 Release 1 poses a risk of sensitive information exposure. This flaw permits an adjacent attacker to gain unauthorized access to sensitive data, potentially leading to privacy breaches and data misuse. Users of affected versions are advised to apply the relevant security updates to mitigate risks.

Affected Version(s)

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

References

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

CVSS V4

Score:
5.1
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
None
Availability:
None
Attack Vector:
Adjacent Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
Unknown

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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