PT-2011-1772 · Joomla · Joomla! Jsupport

Valentin Hoebel · Published 2011-09-13 · Updated 2012-02-14 · CVE-2010-4837

Positive Technologies (AI Summary)

CVSS v2.0

4.3

Medium

Base vector

AV:N/AC:M/Au:N/C:N/I:P/A:N

Name of the Vulnerable Software and Affected Versions Joomla! JSupport (com jsupport) component version 1.5.6

Description A cross-site scripting (XSS) issue allows remote attackers to inject arbitrary web script or HTML via the subject parameter (title field) in a saveTicket action to "index2.php".

Recommendations For version 1.5.6, consider restricting access to the saveTicket action in index2.php to minimize the risk of exploitation, and avoid using the subject parameter in this action until the issue is resolved.

Exploit

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2010-4837

Affected Products

Joomla! Jsupport

References · 7

• 🔥 http://xenuser.org/documents/security/Joomla_com_jsupport_XSS.txt · Exploit
• 🔥 https://exploit-db.com/exploits/15501 · Exploit
• 🔥 http://packetstormsecurity.org/files/view/95796/joomlajsupport-xss.txt · Exploit
• 🔥 http://exploit-db.com/exploits/15501 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2010-4837 · Security Note
• http://secunia.com/advisories/42262 · Vendor Advisory
• http://securityreason.com/securityalert/8377 · Note