SamsungCVE-2026-21079

Samsung Smart Switch: missing encryption

CVE-2026-21079 · Published Aug 10, 2026 · updated Aug 19, 2026

High7.0

No fix yet

Missing encryption of sensitive data in Smart Switch prior to version 3.7.72.6 allows adjacent attackers to intercept transmitted data.

Affected versions

The source does not list versions here. See the source advisory for affected products and fixes.

Details and references

CVSS 4.0: CVSS:4.0/AV:A/AC:L/AT:N/PR:L/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Severity from: the vendor (its own CVE record or advisory)
Weakness: CWE-311