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TITLE:
Endian UTM Software Appliance / Firewall Community Cross-Site
Scripting Vulnerabilities

SECUNIA ADVISORY ID:
SA48120

VERIFY ADVISORY:
Secunia.com
https://secunia.com/advisories/48120/
Customer Area (Credentials Required)
https://ca.secunia.com/?page=viewadvisory&vuln_id=48120

RELEASE DATE:
2012-03-02

DISCUSS ADVISORY:
https://secunia.com/advisories/48120/#comments

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

https://secunia.com/advisories/48120/

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=48120

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

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

DESCRIPTION:
Benjamin Kunz Mejri has reported multiple vulnerabilities in Endian
UTM Software Appliance and Endian Firewall Community, which can be
exploited by malicious people to conduct cross-site scripting
attacks.

Input passed via the "PROXY_PORT", "VISIBLE_HOSTNAME", and
"ADMIN_MAIL_ADDRESS" parameters to cgi-bin/proxyconfig.cgi is not
properly sanitised before being returned to the user. This can be
exploited to execute arbitrary HTML and script code in a user's
browser session in context of an affected site.

The vulnerabilities are reported in Endian UTM Software Appliance
version 2.4.0 and confirmed in Endian Firewall Community version
2.5.1. Other versions may also be affected.

SOLUTION:
Filter malicious characters and character sequences using a proxy.

PROVIDED AND/OR DISCOVERED BY:
Benjamin Kunz Mejri, Vulnerability Research Laboratory.

ORIGINAL ADVISORY:
https://www.vulnerability-lab.com/get_content.php?id=228

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

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

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

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

EXPLOIT:
Further details available in Customer Area:
https://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:
https://secunia.com/advisories/secunia_security_advisories/

Definitions: (Criticality, Where etc.)
https://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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