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TITLE:
Scrutinizer NetFlow and sFlow Analyzer Security Bypass Vulnerability

SECUNIA ADVISORY ID:
SA48795

VERIFY ADVISORY:
Secunia.com
http://secunia.com/advisories/48795/
Customer Area (Credentials Required)
https://ca.secunia.com/?page=viewadvisory&vuln_id=48795

RELEASE DATE:
2012-04-12

DISCUSS ADVISORY:
http://secunia.com/advisories/48795/#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/48795/

ONLY AVAILABLE IN CUSTOMER AREA:
 * Authentication Level
 * Report Reliability
 * Secunia PoC
 * Secunia Analysis
 * Systems Affected
 * Approve Distribution
 * Remediation Status
 * Secunia CVSS Score
 * CVSS

https://ca.secunia.com/?page=viewadvisory&vuln_id=48795

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:
Tanya Secker has discovered a vulnerability in Scrutinizer NetFlow
and sFlow Analyzer, which can be exploited by malicious people to
bypass certain security restrictions.

The vulnerability is caused due to the application not validating
certain requests sent to cgi-bin/admin.cgi and can be exploited to
create an arbitrary user with administrative privileges.

Note: This can further be exploited to perform script insertion
attacks via the "newUser" parameter.

This is caused due to an incomplete fix for vulnerability #1 in:
SA48761

The vulnerability is confirmed in version 9.0.1.

SOLUTION:
Restrict access to trusted hosts only.

PROVIDED AND/OR DISCOVERED BY:
Tanya Secker, Trustwave SpiderLabs

ORIGINAL ADVISORY:
https://www.trustwave.com/spiderlabs/advisories/TWSL2012-008.txt

OTHER REFERENCES:
Further details available in Customer Area:
http://secunia.com/vulnerability_intelligence/

DEEP LINKS:
Further details available in Customer Area:
http://secunia.com/vulnerability_intelligence/

EXTENDED DESCRIPTION:
Further details available in Customer Area:
http://secunia.com/vulnerability_intelligence/

EXTENDED SOLUTION:
Further details available in Customer Area:
http://secunia.com/vulnerability_intelligence/

EXPLOIT:
Further details available in Customer Area:
http://secunia.com/vulnerability_intelligence/

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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.

Subscribe:
http://secunia.com/advisories/secunia_security_advisories/

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


Please Note:
Secunia recommends that you verify all advisories you receive by
clicking the link.
Secunia NEVER sends attached files with advisories.
Secunia does not advise people to install third party patches, only
use those supplied by the vendor.

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