CVE-2026-75553

LowCVSS 2.4/10Last modified Sep 29, 2026

Description

Smartphone application Tohoku Electric Power "Yorisou e Net" uses a hard-coded cryptographic key, which may allow an attacker to retrieve a hard-coded cryptographic key from the affected product.

Metrics

CVSS 4.0 2.4/10

CVSS:4.0/AV:P/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/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

Weakness enumeration

CWE-321

Affected software

Source: the vendor's advisory (CNA). NVD analysis pending.

Vendor	Product	Versions
Tohoku Electric Power Company, Incorporated	Tohoku Electric Power "Yorisou e Net" Android App	< 2.8.0
Tohoku Electric Power Company, Incorporated	Tohoku Electric Power "Yorisou e Net" iOS App	< 2.8.0

References

Timeline

Published: Sep 25, 2026
Last modified: Sep 29, 2026
NVD status: Awaiting Analysis

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