{
    "CVE_data_meta": {
        "ASSIGNER": "cve@mitre.org",
        "ID": "CVE-2020-11108",
        "STATE": "PUBLIC"
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "product": {
                        "product_data": [
                            {
                                "product_name": "n/a",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_value": "n/a"
                                        }
                                    ]
                                }
                            }
                        ]
                    },
                    "vendor_name": "n/a"
                }
            ]
        }
    },
    "data_format": "MITRE",
    "data_type": "CVE",
    "data_version": "4.0",
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "The Gravity updater in Pi-hole through 4.4 allows an authenticated adversary to upload arbitrary files. This can be abused for Remote Code Execution by writing to a PHP file in the web directory. (Also, it can be used in conjunction with the sudo rule for the www-data user to escalate privileges to root.) The code error is in gravity_DownloadBlocklistFromUrl in gravity.sh."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "n/a"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "refsource": "MISC",
                "name": "https://frichetten.com/blog/cve-2020-11108-pihole-rce/",
                "url": "https://frichetten.com/blog/cve-2020-11108-pihole-rce/"
            },
            {
                "refsource": "MISC",
                "name": "https://github.com/Frichetten/CVE-2020-11108-PoC",
                "url": "https://github.com/Frichetten/CVE-2020-11108-PoC"
            },
            {
                "refsource": "MISC",
                "name": "http://packetstormsecurity.com/files/157623/Pi-hole-4.4-Remote-Code-Execution.html",
                "url": "http://packetstormsecurity.com/files/157623/Pi-hole-4.4-Remote-Code-Execution.html"
            },
            {
                "refsource": "MISC",
                "name": "http://packetstormsecurity.com/files/157624/Pi-hole-4.4-Remote-Code-Execution-Privilege-Escalation.html",
                "url": "http://packetstormsecurity.com/files/157624/Pi-hole-4.4-Remote-Code-Execution-Privilege-Escalation.html"
            },
            {
                "refsource": "MISC",
                "name": "http://packetstormsecurity.com/files/157748/Pi-Hole-heisenbergCompensator-Blocklist-OS-Command-Execution.html",
                "url": "http://packetstormsecurity.com/files/157748/Pi-Hole-heisenbergCompensator-Blocklist-OS-Command-Execution.html"
            },
            {
                "refsource": "MISC",
                "name": "http://packetstormsecurity.com/files/157839/Pi-hole-4.4.0-Remote-Code-Execution.html",
                "url": "http://packetstormsecurity.com/files/157839/Pi-hole-4.4.0-Remote-Code-Execution.html"
            }
        ]
    }
}