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CVE-2026-75553

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.

Tohoku Electric Power Company, Incorporated Tohoku Electric Power "Yorisou e Net" Android App
Open in ThreatlineRecord JSON
CVSS
2.4Low
ExploitationNo known exploitationNot in CISA KEV, which does not prove it is unexploitedCISA KEV
Exploit odds (EPSS)0.14%Chance of exploitation activity in the next 30 days, higher than 3% of CVEs. Scored 23 Oct 2026FIRST EPSS
Fixed in2.8.0Fixed versionCVE List
Published25 Sep 2026Updated 25 Sep 2026CVE List

What fixes it

  • 2.8.0Tohoku Electric Power "Yorisou e Net" Android AppCVE List
  • 2.8.0Tohoku Electric Power "Yorisou e Net" iOS AppCVE List

A fixed version on one release line is not the upgrade target for every line. Check your exact version and any vendor backports.

Affected versions 2

  • Tohoku Electric Power "Yorisou e Net" Android Appaffected: all versions before 2.8.0CVE List
  • Tohoku Electric Power "Yorisou e Net" iOS Appaffected: all versions before 2.8.0CVE List

References 3