{
    "id": "CVE-2026-42018",
    "published": "2026-08-12 18:17:29",
    "last_modified": "2026-09-12 04:16:33",
    "cvss_score": "7.5",
    "cvss_severity": "HIGH",
    "cvss_version": "3.1",
    "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
    "cwe": "CWE-287",
    "description": "JFrog Artifactory could return an internal anonymous-user token to an unauthenticated caller when anonymous access is disabled, potentially exposing sensitive resources.",
    "epss_score": "0.09805",
    "epss_percentile": "0.95391",
    "kev": 1,
    "kev_due": "2026-09-25",
    "has_exploit": 0,
    "updated_at": "2026-09-27 18:17:58",
    "priority": {
        "rank": 1,
        "label": "Patch first",
        "why": "On CISA KEV — known exploited in the wild, due 2026-09-25."
    },
    "products": [
        {
            "vendor": "jfrog",
            "product": "artifactory"
        }
    ],
    "kev_detail": {
        "cve_id": "CVE-2026-42018",
        "date_added": "2026-09-11",
        "due_date": "2026-09-25",
        "vendor": "JFrog",
        "product": "Artifactory",
        "name": "JFrog Artifactory Improper Authentication Vulnerability",
        "ransomware": 0
    },
    "exploits": [],
    "refs_list": [
        "https://docs.jfrog.com/releases/docs/artifactory-self-managed-releases",
        "https://docs.jfrog.com/releases/docs/jfrog-security-advisories",
        "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2026-42018",
        "https://www.wiz.io/blog/artifactory-under-attack-in-the-wild-exploitation-of-cve-2026-42016-cve-2026-4201"
    ]
}