CVE-2026-32929

High

Published: 01 April 2026

Published

01 April 2026

Modified

07 April 2026

KEV Added

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Patch

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CVSS Score 7.8 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

EPSS Score 0.0001 3.0th percentile

Risk Priority 16 60% EPSS · 20% KEV · 20% CVSS

Summary

CVE-2026-32929 is a high-severity Out-of-bounds Read (CWE-125) vulnerability in Fujielectric V-Sft. Its CVSS base score is 7.8 (High).

Operationally, exploitation aligns with the MITRE ATT&CK technique Exploitation for Client Execution (T1203); ranked at the 3.0th percentile by exploit likelihood (below the median); it is not currently listed in the CISA KEV catalog.

The strongest mitigations our analysis identified are NIST 800-53 SI-10 (Information Input Validation) and SI-16 (Memory Protection).

Threat & Defense at a Glance

What attackers do: exploitation maps to Exploitation for Client Execution (T1203) and 1 other technique. What defenders deploy: see the NIST 800-53 controls recommended below.

Threat & Defense Details

Mitigating Controls (NIST 800-53 r5)AI

SI-2 Flaw Remediation good match

prevent

Applying vendor-provided patches for CVE-2026-32929 directly remediates the out-of-bounds read flaw in V-SFT's VS6ComFile!get_macro_mem_COM when processing V7 files.

SI-10 Information Input Validation good match

prevent

Validating the integrity and structure of input V7 files before parsing in get_macro_mem_COM prevents crafted files from triggering the out-of-bounds read vulnerability.

SI-16 Memory Protection good match

prevent

Implementing memory protection mechanisms such as bounds checking and address space layout randomization mitigates unauthorized memory access and information disclosure from the out-of-bounds read.

MITRE ATT&CK Enterprise TechniquesAI

T1203 Exploitation for Client Execution Execution

Adversaries may exploit software vulnerabilities in client applications to execute code.

attack.mitre.org →

T1204.002 Malicious File Execution

An adversary may rely upon a user opening a malicious file in order to gain execution.

attack.mitre.org →

Why these techniques?

OOB read in client-side file parser (V-SFT) is triggered by opening a crafted V7 file, directly mapping to Exploitation for Client Execution combined with User Execution via Malicious File delivery.

Confidence: MEDIUM · MITRE ATT&CK Enterprise v18.1

NVD Description

V-SFT versions 6.2.10.0 and prior contain an out-of-bounds read in VS6ComFile!get_macro_mem_COM. Opening a crafted V7 file may lead to information disclosure from the affected product.

Deeper analysisAI

CVE-2026-32929 is an out-of-bounds read vulnerability (CWE-125) in the VS6ComFile!get_macro_mem_COM component of V-SFT versions 6.2.10.0 and prior. Published on 2026-04-01, it carries a CVSS v3.1 base score of 7.8 (AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H). The flaw occurs when opening a crafted V7 file, potentially leading to information disclosure from the affected product.

A local attacker with no privileges required can exploit this vulnerability through low-complexity means by tricking a user into opening a maliciously crafted V7 file. User interaction is necessary, but successful exploitation enables high-impact effects on confidentiality, integrity, and availability, including information disclosure from the product.

Advisories providing further details and potential mitigations are available from Fuji Electric at https://felib.fujielectric.co.jp/en/M10010/M20060/document_detail/5d9dd71d-9494-41a4-aa5c-8e6b8b21066b?region=en-glb and JVN at https://jvn.jp/en/vu/JVNVU90448293/.