OpenKM 6.3.12 Unrestricted SQL Execution via DatabaseQuery_CVE-2026-42425

{
    "lastseen": "",
    "description": "OpenKM 6.3.12 contains an unrestricted SQL execution vulnerability that allows authenticated administrative users to execute arbitrary SQL statements against the application database via the DatabaseQuery interface. Attackers can submit malicious SQL queries through the qs parameter to the /admin/DatabaseQuery endpoint to extract sensitive data including usernames and password hashes from the OKM_USER table, modify permissions, or delete database records.",
    "published": "2026-05-26T14:08:50.343Z",
    "modified": "2026-05-26T15:14:09.128Z",
    "type": "cve",
    "title": "OpenKM 6.3.12 Unrestricted SQL Execution via DatabaseQuery",
    "source": "VulnCheck",
    "references": "https://www.exploit-db.com/exploits/52520\nhttps://www.openkm.com/\nhttps://hub.docker.com/r/openkm/openkm-ce\nhttps://terrasystemlabs.com/post?slug=openkm-zero-day-vulnerabilities-terra-system-labs\nhttps://github.com/terrasystemlabs/Exploits/tree/main/OpenKM-Exploits\nhttps://github.com/terrasystemlabs/Exploits/tree/main/OpenKM-Exploits/nuclei-templates/openkm-sql-database-query\nhttps://www.vulncheck.com/advisories/openkm-unrestricted-sql-execution-via-databasequery",
    "id": "CVE-2026-42425",
    "bulletinFamily": "",
    "cwe": [
        "CWE-89"
    ],
    "cvelist": null,
    "sourceData": "Openkm OpenKM Community Edition 0\nOpenkm OpenKM Professional Edition 0",
    "sourceHref": "",
    "cvss": {
        "score": 8.6,
        "severity": "HIGH",
        "vector": "CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N",
        "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": "OpenKM Community Edition",
    "version": "0",
    "vendor": "Openkm",
    "ai_description": "Unrestricted SQL execution vulnerability in OpenKM 6.3.12 allowing authenticated administrative users to execute arbitrary SQL statements",
    "ai_severity": "High",
    "ai_vendor": "Openkm",
    "ai_product": "OpenKM Community Edition",
    "ai_version": "6.3.12",
    "ai_score": 8.6
}