Unauthenticated RCE in Dynamicweb 9 and Dynamicweb 8_CVE-2026-2731

{
    "lastseen": "",
    "description": "Path traversal and content injection in JobRunnerBackground.aspx in DymaicWeb 8 (all) and 9 (<9.19.7 and <9.20.3) allows unauthenticated attackers to execute code via simple web requests",
    "published": "2026-02-19T06:46:52.763Z",
    "modified": "2026-02-19T06:46:52.763Z",
    "type": "cve",
    "title": "Unauthenticated RCE in Dynamicweb 9 and Dynamicweb 8",
    "source": "NCSC-FI",
    "references": "https://doc.dynamicweb.dev/documentation/fundamentals/dw10release/security-reports.html#january-19th-2026---unauthenticated-rce-dynamicweb-9-and-dynamicweb-8",
    "id": "CVE-2026-2731",
    "bulletinFamily": "",
    "cwe": [
        "CWE-22"
    ],
    "cvelist": null,
    "sourceData": "DynamicWeb DynamicWeb 9 8\nDynamicWeb DynamicWeb 9 9\nDynamicWeb DynamicWeb 9 9.20.0",
    "sourceHref": "",
    "cvss": {
        "score": 10,
        "severity": "CRITICAL",
        "vector": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H",
        "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": "DynamicWeb 9",
    "version": "8",
    "vendor": "DynamicWeb",
    "ai_description": "Unauthenticated attackers can execute code via simple web requests due to path traversal and content injection in JobRunnerBackground.aspx",
    "ai_severity": "Critical",
    "ai_vendor": "DynamicWeb",
    "ai_product": "DynamicWeb 8 and 9",
    "ai_version": "8, 9 (<9.19.7 and <9.20.3)",
    "ai_score": 10
}