PT-2026-58878 · Sbi Securities Co. · Hyper Sbi 2

Published 2026-07-15 · Updated 2026-07-15 · CVE-2026-42936

Mitre

CVSS v3.1

7.8

High

Base vector

AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

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.

Fix

Uncontrolled Search Path Element

Weakness Enumeration

CWE-427

Related Identifiers

CVE-2026-42936

Affected Products

Hyper Sbi 2

References · 2

• https://nvd.nist.gov/vuln/detail/CVE-2026-42936 · Security Note
• https://jvn.jp/en/jp/JVN59875262 · Note