Valmet DNA Web server arbitrary file read access_CVE-2025-15577

{
    "lastseen": "",
    "description": "An unauthenticated attacker can exploit this vulnerability by manipulating URL to achieve arbitrary file read access.This issue affects Valmet DNA Web Tools: C2022 and older.",
    "published": "2026-02-12T06:04:56.536Z",
    "modified": "2026-02-12T06:04:56.536Z",
    "type": "cve",
    "title": "Valmet DNA Web server arbitrary file read access",
    "source": "NCSC-FI",
    "references": "https://www.valmet.com/company/innovation/advisories/CVE-2025-15577/",
    "id": "CVE-2025-15577",
    "bulletinFamily": "",
    "cwe": [
        "CWE-22"
    ],
    "cvelist": null,
    "sourceData": "Valmet Valmet DNA Web Tools 0",
    "sourceHref": "",
    "cvss": {
        "score": 8.7,
        "severity": "HIGH",
        "vector": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:H/SI:N/SA:N/E:P/S:N/AU:Y/V:D/RE:M/U:Green",
        "version": "4.0"
    },
    "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": "Valmet DNA Web Tools",
    "version": "0",
    "vendor": "Valmet",
    "ai_description": "Arbitrary file read access vulnerability in Valmet DNA Web Tools via URL manipulation",
    "ai_severity": "High",
    "ai_vendor": "Valmet",
    "ai_product": "Valmet DNA Web Tools",
    "ai_version": "C2022 and older",
    "ai_score": 8.7
}