CVE-2026-21134
Medium
Description
Improper authentication in Samsung Flow prior to version 4.9.22.4 allows adjacent attackers to access sensitive information.
SeverityMedium
CVSS6.1
Exploit probability—
ProductSamsung Flow
PublishedOct 12, 2026
First seenOct 12, 2026
Weakness typeCWE-287Improper authentication
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Samsung Mobile Samsung Flow | No range specified | — |
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