Secunia Security Advisory - Omer Singer has discovered two vulnerabilities in eTicket, which can be exploited by malicious people to conduct script insertion attacks.
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TITLE:
eTicket "Name" and "Subject" Script Insertion Vulnerabilities
SECUNIA ADVISORY ID:
SA28331
VERIFY ADVISORY:
https://secunia.com/advisories/28331/
CRITICAL:
Moderately critical
IMPACT:
Cross Site Scripting
WHERE:
>From remote
SOFTWARE:
eTicket 1.x
https://secunia.com/product/14665/
DESCRIPTION:
Omer Singer has discovered two vulnerabilities in eTicket, which can
be exploited by malicious people to conduct script insertion
attacks.
Input passed via the "Name" and "Subject" parameters when opening a
ticket is not properly sanitised before being stored. This can be
exploited to inject arbitrary HTML and script code, which is then
executed in a user's browser session in context of an affected site
when the malicious ticket is viewed.
The vulnerabilities are confirmed in version 1.5.5.2 and 1.5.6-RC3.
Other versions may also be affected.
SOLUTION:
Filter malicious characters and character sequences in a web proxy.
PROVIDED AND/OR DISCOVERED BY:
Omer Singer, The DigiTrust Group
ORIGINAL ADVISORY:
https://www.digitrustgroup.com/advisories/web-application-security-eticket.html
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