{
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    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2026-113461",
        "assignerOrgId": "f7d6281c-4801-44ce-ace2-493291dedb0f",
        "state": "PUBLISHED",
        "assignerShortName": "Checkmk",
        "dateReserved": "2026-10-20T07:46:46.328Z",
        "datePublished": "2026-10-21T18:11:34.774Z",
        "dateUpdated": "2026-10-23T11:06:22.616Z"
    },
    "containers": {
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            "affected": [
                {
                    "defaultStatus": "unaffected",
                    "product": "Checkmk",
                    "vendor": "Checkmk GmbH",
                    "versions": [
                        {
                            "status": "affected",
                            "version": "2.5.0p14",
                            "versionType": "semver"
                        }
                    ]
                }
            ],
            "descriptions": [
                {
                    "lang": "en",
                    "value": "Local privilege escalation in Checkmk 2.5.0p14 allows a local user with write access to the Oracle client library directory of an Oracle home listed in the 'oratab' file or to the 'oratab' file itself to execute code as root if an agent has the 'mk-oracle' plugin enabled."
                }
            ],
            "impacts": [
                {
                    "capecId": "CAPEC-471",
                    "descriptions": [
                        {
                            "lang": "en",
                            "value": "CAPEC-471: Search Order Hijacking"
                        }
                    ]
                },
                {
                    "capecId": "CAPEC-17",
                    "descriptions": [
                        {
                            "lang": "en",
                            "value": "CAPEC-17: Accessing, Modifying or Executing Executable Files"
                        }
                    ]
                }
            ],
            "metrics": [
                {
                    "cvssV4_0": {
                        "baseScore": 5.2,
                        "baseSeverity": "MEDIUM",
                        "vectorString": "CVSS:4.0/AV:L/AC:H/AT:P/PR:L/UI:N/VC:N/VI:N/VA:N/SC:H/SI:H/SA:H",
                        "version": "4.0"
                    }
                }
            ],
            "problemTypes": [
                {
                    "descriptions": [
                        {
                            "cweId": "CWE-426",
                            "description": "CWE-426: Untrusted Search Path",
                            "lang": "en",
                            "type": "CWE"
                        }
                    ]
                },
                {
                    "descriptions": [
                        {
                            "cweId": "CWE-829",
                            "description": "CWE-829: Inclusion of Functionality from Untrusted Control Sphere",
                            "lang": "en",
                            "type": "CWE"
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            "providerMetadata": {
                "orgId": "f7d6281c-4801-44ce-ace2-493291dedb0f",
                "shortName": "Checkmk",
                "dateUpdated": "2026-10-21T18:11:34.774Z"
            },
            "references": [
                {
                    "url": "https://checkmk.com/werk/22621",
                    "tags": [
                        "vendor-advisory"
                    ]
                }
            ],
            "title": "mk-oracle: Local privilege escalation via insecure Oracle Home library loading",
            "cpeApplicability": [
                {
                    "nodes": [
                        {
                            "operator": "OR",
                            "negate": false,
                            "cpeMatch": [
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:a:checkmk:checkmk:*:*:*:*:*:*:*:*",
                                    "versionStartIncluding": "2.5.0p14",
                                    "versionEndExcluding": "2.5.0p15"
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        },
        "adp": [
            {
                "metrics": [
                    {
                        "other": {
                            "type": "ssvc",
                            "content": {
                                "id": "CVE-2026-113461",
                                "role": "CISA Coordinator",
                                "options": [
                                    {
                                        "Exploitation": "none"
                                    },
                                    {
                                        "Automatable": "no"
                                    },
                                    {
                                        "Technical Impact": "total"
                                    }
                                ],
                                "version": "2.0.3",
                                "timestamp": "2026-10-22T23:04:57.812716Z"
                            }
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                "title": "CISA ADP Vulnrichment",
                "providerMetadata": {
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