---
id: "CVE-2026-107895"
kind: "vulnerability"
aliases: ["CVE-2026-107895"]
title: "Fuji Electric V-SFT: crafted V7 file triggers out-of-bounds write"
severity: "high"
cvss: 8.4
epss: null
exploited: false
status: "open"
category: "infrastructure"
products: []
ecosystems: []
tags: ["fuji-electric", "hmi", "industrial-control", "infrastructure", "v-sft", "windows"]
not_affected_if: ["no-v-sft-installed"]
published_at: "2026-10-26T07:17:07+00:00"
first_seen_at: "2026-10-26T07:28:49+00:00"
updated_at: "2026-10-26T07:29:53+00:00"
sources: [{"source": "nvd", "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-107895", "first_seen_at": "2026-10-26T07:28:49+00:00"}]
---

# Fuji Electric V-SFT: crafted V7 file triggers out-of-bounds write

V-SFT, Fuji Electric's HMI configuration software, has an out-of-bounds write flaw triggered when it opens a crafted V7 file. An attacker who gets a user to open such a file may expose information or run arbitrary code on the affected machine.

_Summary, check and fix written by a model from the sources; labelled as such._

## How to check

- Check the installed V-SFT version in the application's about or help dialog; the sources do not give the affected version range.
- Identify whether V-SFT is installed on engineering workstations that open project files from outside sources.

## Fix

- unknown: the sources do not name a fixed version or vendor patch; check the Fuji Electric advisory for the affected V-SFT release.

## Timeline

- 2026-10-26T07:28:49+00:00 nvd https://nvd.nist.gov/vuln/detail/CVE-2026-107895

## From the sources

V-SFT provided by FUJI ELECTRIC CO., LTD. contains an out-of-bounds write vulnerability. Opening a crafted V7 file may lead to information exposure or arbitrary code execution on the affected product.

---

_Free to read at a human pace. An API with keys and an MCP server are in preparation; early access: hello@infrastack.ai_