CVE-2025-21078

MEDIUM EPSS 8.5%

Published Nov 5, 20257mo ago · Modified Jun 17, 20262w ago

6.5 CVSS 3.1

Medium

Published Nov 5, 2025 7mo ago

Last Modified Jun 17, 2026 2w ago

Description

Use of insufficiently random value of secretKey in Smart Switch prior to version 3.7.68.6 allows adjacent attackers to access backup data from applications.

CVSS Details

Base Score

6.5

Exploitability

2.8

Impact

3.6

Vector string

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Attack Vector Adjacent

Attack Complexity Low

Privileges Required None

User Interaction None

Scope Unchanged

Confidentiality High

Integrity None

Availability None

Threat Intelligence

EPSS Exploit Probability

8.5% percentile

Exploit & Patch Status

No Known Exploit

No Patch Available

Affected Products 1

Vendor	Product	Version	Range
samsung	smart_switch	*	<3.7.68.6

References 1

security.samsungmobile.com https://security.samsungmobile.com/serviceWeb.smsb?year=2025&month=11

Vendor Advisory

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.