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Fencer Intel
high 7.8

CVE-2025-54526 json

Fuji Electric Monitouch V-SFT-6 Stack-based Buffer Overflow

published last yr. modified 22d ago also EUVD-2025-37823

cvss
7.8
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.2%
EPSS 0.2% chance of exploitation in 30 days, percentile 8%
public exploits
0
none known

Summary

Fuji Electric Monitouch V-SFT-6 is vulnerable to a stack-based buffer overflow while processing a specially crafted project file, which may allow an attacker to execute arbitrary code.

Patch / fix

  • Fuji Electric Monitouch V-SFT-6 6.2.8.0, 6.2.9.0 or newer.

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Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

cisa ICSA-25-308-01 updated cvss 7.8

Fuji Electric Monitouch V-SFT-6 (Update A)

  • Fuji Electric Monitouch V-SFT-6 6.2.7.0
    affected: mitigation “Fuji Electric has addressed these vulnerabilities in their October release (V-SFT V6.2.8.0). They recommend users update to V6.2.9.0 or newer.” felib.fujielectric.co.jp

From CISA ICS and IT advisories (CSAF, https://github.com/cisagov/CSAF), a U.S. Government work; changed: reduced to products, statuses and remediations. CISA notification · csaf

CISA SSVC

Exploitation
none
Automatable
no
Technical impact
total
Assessed
last yr.

Exploit prediction

0.19% chance of exploitation in the next 30 days, higher than 8% of all scored CVEs (FIRST EPSS, 2026-11-09).

CVSS scores

assigned by version score vector
CNA 3.1 7.8 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CNA 4.0 8.4 CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
CNA 4.0 8.4 CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Affected products

  • Fuji Electric Monitouch V-SFT-6

Classification

Weakness
  • CWE-121 Stack-based Buffer Overflow

References

Sources

Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.