CVE-2025-20994: Improper handling of insufficient permission in SyncClientProvider in Samsung Internet installed on non-Samsung Device prior to version 28.0.0.59...

4.5 CVSS

Description

Improper handling of insufficient permission in SyncClientProvider in Samsung Internet installed on non-Samsung Device prior to version 28.0.0.59 allows local attackers to access read and write arbitrary files.

Classification

CVE ID: CVE-2025-20994

CVSS Base Severity: MEDIUM

CVSS Base Score: 4.5

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

Problem Types

CWE-276: Incorrect Default Permissions

Affected Products

Vendor: Samsung Mobile

Product: Samsung Internet

Exploit Prediction Scoring System (EPSS)

EPSS Score: 0.01% (probability of being exploited)

EPSS Percentile: 1.28% (scored less or equal to compared to others)

EPSS Date: 2025-06-07 (when was this score calculated)

References

https://nvd.nist.gov/vuln/detail/CVE-2025-20994
https://security.samsungmobile.com/serviceWeb.smsb?year=2025&month=06

Timeline