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High · 7.8 CVE-2026-42936 EUVD-2026-44591GHSA-j386-q724-3f5c

The installer of HYPER SBI 2 insecurely loads Dynamic Link Libraries. If there is a crafted DLL at the same directory when invoking the aff…

Published Jul 15, 2026 · Updated Jul 15, 2026 · Assigned by jpcert

Description

The installer of HYPER SBI 2 insecurely loads Dynamic Link Libraries. If there is a crafted DLL at the same directory when invoking the affected installer, arbitrary code may be executed with the privilege of the user invoking the installer.

Affected products

VendorProductAffectedFixed
SBI SECURITIES HYPER SBI 2 < ver.3.20.0 ver.3.20.0

References