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        "state": "PUBLISHED",
        "assignerShortName": "Checkmk",
        "dateReserved": "2026-01-21T14:39:24.128Z",
        "datePublished": "2026-04-01T10:07:21.670Z",
        "dateUpdated": "2026-04-01T12:37:04.819Z"
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                    "lang": "en",
                    "type": "reporter",
                    "value": "PS Positive Security GmbH"
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            "descriptions": [
                {
                    "lang": "en",
                    "value": "Insufficient permission validation on multiple REST API Quick Setup endpoints in Checkmk 2.5.0 (beta) before version 2.5.0b2 and 2.4.0 before version 2.4.0p25 allows low-privileged users to perform unauthorized actions or obtain sensitive information"
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            ],
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                    "capecId": "CAPEC-180",
                    "descriptions": [
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                            "value": "CAPEC-180: Exploiting Incorrectly Configured Access Control Security Levels"
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                            "cweId": "CWE-280",
                            "description": "CWE-280: Improper Handling of Insufficient Permissions or Privileges",
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                "shortName": "Checkmk",
                "dateUpdated": "2026-04-01T10:07:21.670Z"
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            "references": [
                {
                    "url": "https://checkmk.com/werk/18989"
                }
            ],
            "title": "Insufficient permission validation on multiple REST API Quick Setup endpoints",
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                                    "vulnerable": true,
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                                "timestamp": "2026-04-01T12:36:52.848008Z",
                                "id": "CVE-2026-24096",
                                "options": [
                                    {
                                        "Exploitation": "none"
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                                    {
                                        "Automatable": "no"
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                "title": "CISA ADP Vulnrichment",
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