HCL BigFix Remote Control Server WebUI is affected by a misconfigured Content Security Policy_CVE-2026-21785

{
    "lastseen": "",
    "description": "A misconfigured Content Security Policy (CSP) in HCL BigFix Remote Control Server WebUI (versions 10.1.0.0442 and earlier) fails to define directives without fallbacks, allowing attackers to bypass intended security restrictions and load unauthorized resources.",
    "published": "2026-05-27T20:15:56.441Z",
    "modified": "2026-05-27T20:15:56.441Z",
    "type": "cve",
    "title": "HCL BigFix Remote Control Server WebUI is affected by a misconfigured Content Security Policy",
    "source": "HCL",
    "references": "https://support.hcl-software.com/csm?id=kb_article&sysparm_article=KB0130581",
    "id": "CVE-2026-21785",
    "bulletinFamily": "",
    "cwe": [
        "CWE-1021"
    ],
    "cvelist": null,
    "sourceData": "HCLSoftware BigFix Remote Control Server <= versions 10.1.0.0442",
    "sourceHref": "",
    "cvss": {
        "score": 4,
        "severity": "MEDIUM",
        "vector": "CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:C/C:L/I:L/A:N",
        "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": "BigFix Remote Control Server",
    "version": "<= versions 10.1.0.0442",
    "vendor": "HCLSoftware",
    "ai_description": "",
    "ai_severity": "",
    "ai_vendor": "",
    "ai_product": "",
    "ai_version": "",
    "ai_score": 0
}