Secunia Security Advisory - High-Tech Bridge has discovered multiple vulnerabilities in TCExam, which can be exploited by malicious users to conduct SQL injection attacks and by malicious people to conduct cross-site scripting attacks.
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TITLE:
TCExam Cross-Site Scripting and SQL Injection Vulnerabilities
SECUNIA ADVISORY ID:
SA50539
VERIFY ADVISORY:
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http://secunia.com/advisories/50539/
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https://ca.secunia.com/?page=viewadvisory&vuln_id=50539
RELEASE DATE:
2012-09-12
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http://secunia.com/advisories/50539/#comments
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http://secunia.com/advisories/50539/
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DESCRIPTION:
High-Tech Bridge has discovered multiple vulnerabilities in TCExam,
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 to the "cid" and "uids" parameters in
admin/code/tce_select_users_popup.php 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.
2) Input passed via the "user_groups[]" parameter to
admin/code/tce_edit_test.php is not properly sanitised before being
used in a SQL query. This can be exploited to manipulate SQL queries
by injecting arbitrary SQL code.
The vulnerabilities are confirmed in version 11.3.008. Prior versions
may also be affected.
SOLUTION:
Update to version 11.3.009.
PROVIDED AND/OR DISCOVERED BY:
High-Tech Bridge
ORIGINAL ADVISORY:
TCExam:
http://freecode.com/projects/tcexam/releases/347588
http://tcexam.git.sourceforge.net/git/gitweb.cgi?p=tcexam/tcexam;a=commit;h=3e1ed3c02122eae182f076daabe903b0c8837971
HTB23111:
https://www.htbridge.com/advisory/HTB23111
OTHER REFERENCES:
Further details available in Customer Area:
http://secunia.com/vulnerability_intelligence/
DEEP LINKS:
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EXTENDED DESCRIPTION:
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EXTENDED SOLUTION:
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EXPLOIT:
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