j3k0 mcp-google-workspace MCP Gmail Tool gmail.ts saveToDisk access control_CVE-2026-10277

{
    "lastseen": "",
    "description": "A vulnerability was found in j3k0 mcp-google-workspace up to 831790e7d5c2663325733d9f5579cc339a267c4c. This issue affects the function saveToDisk of the file src/tools/gmail.ts of the component MCP Gmail Tool. Performing a manipulation results in improper access controls. It is possible to initiate the attack remotely. The exploit has been made public and could be used. This product is using a rolling release to provide continious delivery. Therefore, no version details for affected nor updated releases are available. The patch is named 89c091ecf8b9f9c7291d1af0b1966e271f86551c. It is suggested to install a patch to address this issue.",
    "published": "2026-06-01T17:15:10.146Z",
    "modified": "2026-06-01T17:15:10.146Z",
    "type": "cve",
    "title": "j3k0 mcp-google-workspace MCP Gmail Tool gmail.ts saveToDisk access control",
    "source": "VulDB",
    "references": "https://vuldb.com/vuln/367570\nhttps://vuldb.com/vuln/367570/cti\nhttps://vuldb.com/cve/CVE-2026-10277\nhttps://vuldb.com/submit/825416\nhttps://github.com/j3k0/mcp-google-workspace/issues/19\nhttps://github.com/j3k0/mcp-google-workspace/pull/22\nhttps://github.com/j3k0/mcp-google-workspace/commit/89c091ecf8b9f9c7291d1af0b1966e271f86551c\nhttps://github.com/j3k0/mcp-google-workspace/",
    "id": "CVE-2026-10277",
    "bulletinFamily": "",
    "cwe": [
        "CWE-284",
        "CWE-266"
    ],
    "cvelist": null,
    "sourceData": "j3k0 mcp-google-workspace 831790e7d5c2663325733d9f5579cc339a267c4c",
    "sourceHref": "",
    "cvss": {
        "score": 5.3,
        "severity": "MEDIUM",
        "vector": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P",
        "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": "mcp-google-workspace",
    "version": "831790e7d5c2663325733d9f5579cc339a267c4c",
    "vendor": "j3k0",
    "ai_description": "",
    "ai_severity": "",
    "ai_vendor": "",
    "ai_product": "",
    "ai_version": "",
    "ai_score": 0
}