Dive has Cross-Site Scripting vulnerability that can escalate to Remote Code Execution_CVE-2025-66580

{
    "lastseen": "",
    "description": "Dive is an open-source MCP Host Desktop Application that enables integration with function-calling LLMs. A critical Stored Cross-Site Scripting (XSS) vulnerability exists in versions prior to 0.11.1 in the Mermaid diagram rendering component. The application allows the execution of arbitrary JavaScript via `javascript:`. An attacker can exploit this to inject a malicious Model Context Protocol (MCP) server configuration, leading to Remote Code Execution (RCE) on the victim's machine when the node is clicked. Version 0.11.1 fixes the issue.",
    "published": "2025-12-19T16:37:52.189Z",
    "modified": "2025-12-19T16:37:52.189Z",
    "type": "cve",
    "title": "Dive has Cross-Site Scripting vulnerability that can escalate to Remote Code Execution",
    "source": "GitHub_M",
    "references": "https://github.com/OpenAgentPlatform/Dive/security/advisories/GHSA-xv8m-365j-x6h2",
    "id": "CVE-2025-66580",
    "bulletinFamily": "",
    "cwe": [
        "CWE-94"
    ],
    "cvelist": null,
    "sourceData": "OpenAgentPlatform Dive < 0.11.1",
    "sourceHref": "",
    "cvss": {
        "score": 9.7,
        "severity": "CRITICAL",
        "vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H",
        "version": "3.1"
    },
    "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": "Dive",
    "version": "< 0.11.1",
    "vendor": "OpenAgentPlatform",
    "ai_description": "Critical Stored Cross-Site Scripting (XSS) vulnerability in Mermaid diagram rendering component, allowing Remote Code Execution (RCE) on the victim's machine",
    "ai_severity": "Critical",
    "ai_vendor": "OpenAgentPlatform",
    "ai_product": "Dive",
    "ai_version": "< 0.11.1",
    "ai_score": 9.7
}