Headplane: Path Traversal + RBAC Bypass in renameNode allows authenticated OIDC users to expire or rename any node/user_CVE-2026-46484

{
    "lastseen": "",
    "description": "Headplane is a feature-complete Web UI for Headscale. Prior to versions 0.6.3 and 0.7.0-beta.3, Headplane was vulnerable to a path traversal / authorization bypass in the Headscale API client used by node and user rename operations. This issue has been patched in versions 0.6.3 and 0.7.0-beta.3.",
    "published": "2026-06-08T19:09:47.079Z",
    "modified": "2026-06-08T19:09:47.079Z",
    "type": "cve",
    "title": "Headplane: Path Traversal + RBAC Bypass in renameNode allows authenticated OIDC users to expire or rename any node/user",
    "source": "GitHub_M",
    "references": "https://github.com/tale/headplane/security/advisories/GHSA-vgj6-hcf2-fqf6\nhttps://github.com/tale/headplane/releases/tag/v0.6.3\nhttps://github.com/tale/headplane/releases/tag/v0.7.0-beta.3",
    "id": "CVE-2026-46484",
    "bulletinFamily": "",
    "cwe": [
        "CWE-22",
        "CWE-285"
    ],
    "cvelist": null,
    "sourceData": "tale headplane < 0.6.3\ntale headplane >= 0.7.0-beta.1, < 0.7.0-beta.3",
    "sourceHref": "",
    "cvss": {
        "score": 8.1,
        "severity": "HIGH",
        "vector": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/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": "headplane",
    "version": "< 0.6.3",
    "vendor": "tale",
    "ai_description": "",
    "ai_severity": "",
    "ai_vendor": "",
    "ai_product": "",
    "ai_version": "",
    "ai_score": 0
}