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TITLE:
web@all Cross-Site Scripting and SQL Injection Vulnerabilities

SECUNIA ADVISORY ID:
SA43046

VERIFY ADVISORY:
Secunia.com
http://secunia.com/advisories/43046/
Customer Area (Credentials Required)
https://ca.secunia.com/?page=viewadvisory&vuln_id=43046

RELEASE DATE:
2011-02-01

DISCUSS ADVISORY:
http://secunia.com/advisories/43046/#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/43046/

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=43046

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:
Russ McRee has discovered some vulnerabilities in web@all, which can
be exploited by malicious users to conduct SQL injection attacks and
by malicious people to conduct cross-site scripting attacks.

1) Input passed via the "_sv" parameter to search.php is not properly
sanitised in dat/cache_tpl/web/search.htm.php 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.

2) Input passed via various parameters to multiple files is not
properly sanitised in dat/cache_tpl/web/_msg.htm.php 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.

Examples:
http://[host]/login.php?act=[code]
http://[host]/search.php?_sk=[code]
http://[host]/plus.php?_file=[code]
http://[host]/mem/action.php?_act=[code]
http://[host]/sys/action.php?_act=[code]
http://[host]/sys/index.php?_file=[code]

3) Input passed e.g. via the "filename" parameter to mem/action.php
(when "_lib" , "_file" , "_act" , and "category_id" are set) is not
properly sanitised in lib/article/article_mem_add.php before being
used in SQL queries. This can be exploited to manipulate SQL queries
by injecting arbitrary SQL code.

Successful exploitation of this vulnerability requires that
"magic_quotes_gpc" is disabled.

The vulnerabilities are confirmed in version 1.1. Prior versions may
also be affected.

SOLUTION:
Update to version 1.1.1.

PROVIDED AND/OR DISCOVERED BY:
1) Independently reported by Russ McRee via Secunia and Vinz.
2, 3) Russ McRee via Secunia.

ORIGINAL ADVISORY:
web@all:
http://webatall.com/en/download/program/program_5_6_1.html

Russ McRee:
http://holisticinfosec.org/content/view/175/45/

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:
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vulnerabilities.

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