CVE-2022-30538

Severity: high (CVSS 7.8 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.8% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2022-06-16 · updated 2026-06-17
Weakness: CWE-787

Description

Out-of-bounds write vulnerability exists in the simulator module contained in the graphic editor 'V-SFT' versions prior to v6.1.6.0, which may allow an attacker to obtain information and/or execute arbitrary code by having a user to open a specially crafted image file.

Affected products

FUJI ELECTRIC CO., LTD. / Hakko Electronics Co., Ltd. V-SFT: before 6.1.6.0 — fixed in 6.1.6.0

How to fix

Upgrade to a fixed version: FUJI ELECTRIC CO., LTD. / Hakko Electronics Co., Ltd. V-SFT 6.1.6.0. Check the vendor advisory for mitigations.

References

https://jvn.jp/en/vu/JVNVU99188133/index.html
https://monitouch.fujielectric.com/site/download-e/09vsft6_inf/Search.php
https://jvn.jp/en/vu/JVNVU99188133/index.html
https://monitouch.fujielectric.com/site/download-e/09vsft6_inf/Search.php

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