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TITLE:
Ubiquiti NanoStation Shell Command Injection Vulnerability

SECUNIA ADVISORY ID:
SA40337

VERIFY ADVISORY:
Secunia.com
http://secunia.com/advisories/40337/
Customer Area (Credentials Required)
https://ca.secunia.com/?page=viewadvisory&vuln_id=40337

RELEASE DATE:
2010-07-06

DISCUSS ADVISORY:
http://secunia.com/advisories/40337/#comments

AVAILABLE ON SITE AND IN CUSTOMER AREA:
 * Last Update
 * Popularity
 * Comments
 * Criticality Level
 * Impact
 * Where
 * Solution Status
 * Operating System / Software
 * CVE Reference(s)

http://secunia.com/advisories/40337/

ONLY AVAILABLE IN CUSTOMER AREA:
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 * Report Reliability
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https://ca.secunia.com/?page=viewadvisory&vuln_id=40337

ONLY AVAILABLE WITH SECUNIA CSI AND SECUNIA PSI:
 * AUTOMATED SCANNING

http://secunia.com/vulnerability_scanning/personal/
http://secunia.com/vulnerability_scanning/corporate/wsus_sccm_3rd_third_party_patching/

DESCRIPTION:
A vulnerability has been reported in Ubiquiti NanoStation, which can
be exploited by malicious users to compromise a vulnerable system.

Input passed via the "ifname" parameter to stainfo.cgi in the web
management interface is not properly sanitised before being used as a
command line argument. This can be exploited to inject arbitrary shell
commands.

The vulnerability is reported in NanoStation5 running AirOS.

SOLUTION:
Reportedly fixed firmware has been released. Contact the vendor for
further information.

PROVIDED AND/OR DISCOVERED BY:
Emanuele 'emgent' Gentili

ORIGINAL ADVISORY:
http://www.exploit-db.com/exploits/14146/

OTHER REFERENCES:
Further details available in Customer Area:
http://secunia.com/products/corporate/EVM/

DEEP LINKS:
Further details available in Customer Area:
http://secunia.com/products/corporate/EVM/

EXTENDED DESCRIPTION:
Further details available in Customer Area:
http://secunia.com/products/corporate/EVM/

EXTENDED SOLUTION:
Further details available in Customer Area:
http://secunia.com/products/corporate/EVM/

EXPLOIT:
Further details available in Customer Area:
http://secunia.com/products/corporate/EVM/

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About:
This Advisory was delivered by Secunia as a free service to help
private users keeping their systems up to date against the latest
vulnerabilities.

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Definitions: (Criticality, Where etc.)
http://secunia.com/advisories/about_secunia_advisories/


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use those supplied by the vendor.

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