Home / vulnerabilities Secunia Security Advisory 45389
Posted on 28 July 2011
Source : packetstormsecurity.org Link
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TITLE:
PHP Guestbook Multiple Cross-Site Scripting Vulnerabilities
SECUNIA ADVISORY ID:
SA45389
VERIFY ADVISORY:
Secunia.com
http://secunia.com/advisories/45389/
Customer Area (Credentials Required)
https://ca.secunia.com/?page=viewadvisory&vuln_id=45389
RELEASE DATE:
2011-07-27
DISCUSS ADVISORY:
http://secunia.com/advisories/45389/#comments
AVAILABLE ON SITE AND IN CUSTOMER AREA:
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http://secunia.com/advisories/45389/
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https://ca.secunia.com/?page=viewadvisory&vuln_id=45389
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DESCRIPTION:
High-Tech Bridge SA has reported multiple vulnerabilities in PHP
Guestbook, which can be exploited by malicious people to conduct
cross-site scripting attacks.
Input passed via various parameters to multiple scripts 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.
Examples:
http://[host]/templates/default/admin_reply.php?error=[script]
http://[host]/templates/default/comments.php?name=[script]
http://[host]/templates/default/admin_tasks.php?task_description=[script]
The vulnerabilities are reported in version 1.7. Prior versions may
also be affected.
SOLUTION:
Update to the latest version.
PROVIDED AND/OR DISCOVERED BY:
High-Tech Bridge SA
ORIGINAL ADVISORY:
HTB23028:
http://www.htbridge.ch/advisory/multiple_xss_in_gbook_php_guestbook.html
OTHER REFERENCES:
Further details available in Customer Area:
http://secunia.com/vulnerability_intelligence/
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EXTENDED DESCRIPTION:
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EXTENDED SOLUTION:
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EXPLOIT:
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