Exploit for Missing Authentication for Critical Function in Coreweave Marimo_ACB372C1-16C6-5ED3-B493-7F4AE7C5E504

{
    "lastseen": "2026-06-02T08:45:28",
    "description": "CVE-2026-39987 - a full PTY shell Unauthenticated Stored Cross-Site Scripting Severity: CRITICAL CVSS: 9.8 Impact: Confidentiality, Integrity, Availability Published: 2026-04-09 Legal For authorized security testing only. Root Cause short version...",
    "published": "2026-06-02T08:37:09",
    "modified": "2026-06-02T08:37:14",
    "type": "githubexploit",
    "title": "Exploit for Missing Authentication for Critical Function in Coreweave Marimo",
    "source": "",
    "references": "",
    "id": "ACB372C1-16C6-5ED3-B493-7F4AE7C5E504",
    "bulletinFamily": "exploit",
    "cwe": null,
    "cvelist": [
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    "sourceData": "",
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    "cvss": {
        "score": 9.8,
        "severity": "CRITICAL",
        "vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
        "version": "3.1"
    },
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        "baseScore": 0,
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        "privilegesRequired": "",
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        "integrityImpact": "",
        "availabilityImpact": "",
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    },
    "href": "https://github.com/jenniferreire26/CVE-2026-39987",
    "category_name": "Exploit",
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}