High severity7.8NVD Advisory· Published Jul 8, 2025· Updated Apr 15, 2026

CVE-2025-50130

Description

A heap-based buffer overflow vulnerability exists in VS6Sim.exe contained in V-SFT and TELLUS provided by FUJI ELECTRIC CO., LTD. Opening V9 files or X1 files specially crafted by an attacker on the affected product may lead to arbitrary code execution.

Patches

No patches discovered yet.

Vulnerability mechanics

AI mechanics synthesis has not run for this CVE yet.

References

jvn.jp/en/vu/JVNVU94011267/nvd
monitouch.fujielectric.com/site/download-e/03tellus_inf/Search.phpnvd
monitouch.fujielectric.com/site/download-e/09vsft6_inf/Search.phpnvd

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