Improper Export of Android Application Components in Samsung Account by Samsung
CVE-2026-21127

6.9MEDIUM

Key Information:

Vendor

Samsung
Status
Samsung Account
Vendor
CVE Published:
12 October 2026

What is CVE-2026-21127?

The vulnerability in Samsung Account prior to version 15.7.01.1 arises from the improper export of Android application components, allowing local attackers to gain access to sensitive user data. This poses a significant risk to user privacy and data integrity, highlighting the importance of keeping applications updated to mitigate potential exposures. Users should ensure they are running the latest version to safeguard against unauthorized access.

Affected Version(s)

Samsung Account 15.7.01.1

References

https://security.samsungmobile.com/serviceWeb.smsb?year=2...

CVSS V4

Score:
6.9
Severity:
MEDIUM
Confidentiality:
High
Integrity:
None
Availability:
None
Attack Vector:
Local
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.