cvelist/2020/5xxx/CVE-2020-5302.json

{
    "CVE_data_meta": {
        "ASSIGNER": "security-advisories@github.com",
        "ID": "CVE-2020-5302",
        "STATE": "PUBLIC",
        "TITLE": "unprivileged user can access priviledged action in MH-WikiBot"
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "product": {
                        "product_data": [
                            {
                                "product_name": "MH-WikiBot",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_value": "< commit 23d9d5b0a59667a5d6816fdabb960b537a5f9ed1"
                                        }
                                    ]
                                }
                            }
                        ]
                    },
                    "vendor_name": "examknow"
                }
            ]
        }
    },
    "data_format": "MITRE",
    "data_type": "CVE",
    "data_version": "4.0",
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "MH-WikiBot (an IRC Bot for interacting with the Miraheze API), had a bug that allowed any unprivileged user to access the steward commands on the IRC interface by impersonating the Nickname used by a privileged user as no check was made to see if they were logged in. The issue has been fixed in commit 23d9d5b0a59667a5d6816fdabb960b537a5f9ed1."
            }
        ]
    },
    "impact": {
        "cvss": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 8.2,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "LOW",
            "privilegesRequired": "NONE",
            "scope": "CHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:L/A:N",
            "version": "3.1"
        }
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "CWE-284: Improper Access Control"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "name": "https://github.com/examknow/MH-WikiBot/security/advisories/GHSA-7hf3-wvp8-34r9",
                "refsource": "CONFIRM",
                "url": "https://github.com/examknow/MH-WikiBot/security/advisories/GHSA-7hf3-wvp8-34r9"
            },
            {
                "name": "https://github.com/examknow/MH-WikiBot/compare/2eac90d...1a62da1",
                "refsource": "MISC",
                "url": "https://github.com/examknow/MH-WikiBot/compare/2eac90d...1a62da1"
            }
        ]
    },
    "source": {
        "advisory": "GHSA-7hf3-wvp8-34r9",
        "discovery": "UNKNOWN"
    }
}