Vulnerability in Samsung Flow
CVE-2025-20971
Improper input validation in Samsung Flow prior to version 4.9.17.6 allows local attackers to access data within Samsung Flow.
EPSS: 0.001 (3.6th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 5.5 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N.
Affected products
- Samsung Flow
- Samsung Mobile Flow — versions 4.9.17.6
References
- mobile.security@samsung.com (Vendor Advisory)
Frequently asked questions
- What is CVE-2025-20971?
- CVE-2025-20971 is a medium-severity vulnerability in Samsung Flow, classified under CWE-20: IMPROPER INPUT VALIDATION. CVSS score: 5.5/10. Published 2025-05-07.
- How severe is CVE-2025-20971?
- Medium severity. CVSS v3 base score is 5.5 out of 10.