CVE-2025-61856_CVE-2025-61856

7.8 / 10

HIGH

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

Description

A stack-based buffer overflow vulnerability exists in VS6ComFile!CV7BaseMap::WriteV7DataToRom of V-SFT v6.2.7.0 and earlier. Opening specially crafted V-SFT files may lead to information disclosure, affected system's abnormal end (ABEND), and arbitrary code execution.

Basic Information

ID CVE-2025-61856

Source jpcert

Published Oct 10, 2025 at 10:19

Affected Product

Vendor FUJI ELECTRIC CO., LTD. / Hakko Electronics Co., Ltd.

Product V-SFT

Version v6.2.7.0 and earlier

Affected Versions FUJI ELECTRIC CO., LTD. / Hakko Electronics Co., Ltd. V-SFT v6.2.7.0 and earlier

CWE Classification

CWE-121

References

{
    "lastseen": "",
    "description": "A stack-based buffer overflow vulnerability exists in VS6ComFile!CV7BaseMap::WriteV7DataToRom of V-SFT v6.2.7.0 and earlier. Opening specially crafted V-SFT files may lead to information disclosure, affected system's abnormal end (ABEND), and arbitrary code execution.",
    "published": "2025-10-10T10:19:19.963Z",
    "modified": "2025-10-10T10:19:19.963Z",
    "type": "cve",
    "title": "CVE-2025-61856",
    "source": "jpcert",
    "references": "https://monitouch.fujielectric.com/site/download-e/09vsft6_inf/Search.php\nhttps://jvn.jp/en/vu/JVNVU90008453/",
    "id": "CVE-2025-61856",
    "bulletinFamily": "",
    "cwe": [
        "CWE-121"
    ],
    "cvelist": null,
    "sourceData": "FUJI ELECTRIC CO., LTD. / Hakko Electronics Co., Ltd. V-SFT v6.2.7.0 and earlier",
    "sourceHref": "",
    "cvss": {
        "score": 7.8,
        "severity": "HIGH",
        "vector": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
        "version": "3.1"
    },
    "cvss2": [],
    "cvss3": {
        "version": "",
        "vectorString": "",
        "baseScore": 0,
        "baseSeverity": "",
        "attackVector": "",
        "attackComplexity": "",
        "privilegesRequired": "",
        "userInteraction": "",
        "scope": "",
        "confidentialityImpact": "",
        "integrityImpact": "",
        "availabilityImpact": "",
        "cvssV3": {
            "version": "",
            "vectorString": "",
            "baseScore": 0,
            "baseSeverity": "",
            "attackVector": "",
            "attackComplexity": "",
            "privilegesRequired": "",
            "userInteraction": "",
            "scope": "",
            "confidentialityImpact": "",
            "integrityImpact": "",
            "availabilityImpact": ""
        }
    },
    "href": "",
    "category_name": "CVE",
    "post_link": "",
    "product": "V-SFT",
    "version": "v6.2.7.0 and earlier",
    "vendor": "FUJI ELECTRIC CO., LTD. / Hakko Electronics Co., Ltd.",
    "ai_description": "",
    "ai_severity": "",
    "ai_vendor": "",
    "ai_product": "",
    "ai_version": "",
    "ai_score": 0
}