Consul_Rexec_RCE.json

{
      "Name": "Consul Rexec RCE",
      "Level": "3",
      "Tags": [
            "rce"
      ],
      "GobyQuery": "protocol=\"consul(http)\"",
      "Description": "Under a specific configuration, a malicious attacker can remotely execute commands on the Consul server without authorization by sending a carefully constructed HTTP request",
      "Product": "Consul",
      "Homepage": "https://www.consul.io/",
      "Author": "aetkrad",
      "Impact": "",
      "Recommendation": "",
      "References": [
            "https://www.exploit-db.com/exploits/46073"
      ],
      "HasExp": false,
      "ExpParams": null,
      "ExpTips": {
            "Type": "",
            "Content": ""
      },
      "ScanSteps": [
            "AND",
            {
                  "Request": {
                        "method": "GET",
                        "uri": "/v1/agent/self",
                        "follow_redirect": false,
                        "header": null,
                        "data_type": "text",
                        "data": "",
                        "set_variable": []
                  },
                  "ResponseTest": {
                        "type": "group",
                        "operation": "AND",
                        "checks": [
                              {
                                    "type": "item",
                                    "variable": "$code",
                                    "operation": "==",
                                    "value": "200",
                                    "bz": ""
                              },
                              {
                                    "type": "item",
                                    "variable": "$body",
                                    "operation": "contains",
                                    "value": "\"DisableRemoteExec\":false",
                                    "bz": ""
                              }
                        ]
                  },
                  "SetVariable": [
                        "output|lastbody|regex|"
                  ]
            }
      ],
      "PostTime": "2021-11-08 21:46:25",
      "GobyVersion": "1.8.302"
}