{
    "data_type": "CVE",
    "data_format": "MITRE",
    "data_version": "4.0",
    "CVE_data_meta": {
        "ASSIGNER": "report@snyk.io",
        "DATE_PUBLIC": "2022-03-17T11:16:06.104077Z",
        "ID": "CVE-2021-23556",
        "STATE": "PUBLIC",
        "TITLE": "Exposed Dangerous Method or Function"
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "product": {
                        "product_data": [
                            {
                                "product_name": "guake",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_affected": "<",
                                            "version_value": "3.8.5"
                                        }
                                    ]
                                }
                            }
                        ]
                    },
                    "vendor_name": "n/a"
                }
            ]
        }
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "Exposed Dangerous Method or Function"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "refsource": "MISC",
                "url": "https://github.com/Guake/guake/issues/1796",
                "name": "https://github.com/Guake/guake/issues/1796"
            },
            {
                "refsource": "MISC",
                "url": "https://snyk.io/vuln/SNYK-PYTHON-GUAKE-2386334",
                "name": "https://snyk.io/vuln/SNYK-PYTHON-GUAKE-2386334"
            },
            {
                "refsource": "MISC",
                "url": "https://github.com/Guake/guake/pull/2017",
                "name": "https://github.com/Guake/guake/pull/2017"
            },
            {
                "refsource": "MISC",
                "url": "https://github.com/Guake/guake/pull/2017/commits/e3d671120bfe7ba28f50e256cc5e8a629781b888",
                "name": "https://github.com/Guake/guake/pull/2017/commits/e3d671120bfe7ba28f50e256cc5e8a629781b888"
            },
            {
                "refsource": "MISC",
                "url": "https://github.com/Guake/guake/releases",
                "name": "https://github.com/Guake/guake/releases"
            }
        ]
    },
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "The package guake before 3.8.5 are vulnerable to Exposed Dangerous Method or Function due to the exposure of execute_command and execute_command_by_uuid methods via the d-bus interface, which makes it possible for a malicious user to run an arbitrary command via the d-bus method. **Note:** Exploitation requires the user to have installed another malicious program that will be able to send dbus signals or run terminal commands."
            }
        ]
    },
    "impact": {
        "cvss": {
            "version": "3.1",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:L/A:L/E:P",
            "baseScore": 6.4,
            "baseSeverity": "MEDIUM",
            "attackVector": "NETWORK",
            "attackComplexity": "HIGH",
            "privilegesRequired": "LOW",
            "userInteraction": "NONE",
            "scope": "UNCHANGED",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "LOW",
            "availabilityImpact": "LOW"
        }
    },
    "credit": [
        {
            "lang": "eng",
            "value": "junorouse"
        }
    ]
}