PT-2011-1773 · Joomla · Joomla! Jsupport

Valentin Hoebel · Published 2011-09-13 · Updated 2012-02-14 · CVE-2010-4838

Positive Technologies (AI Summary)

CVSS v2.0

6.0

Medium

Base vector

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

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

Description The issue allows remote authenticated users with Public Back-end permissions to execute arbitrary SQL commands. This is achieved by exploiting the alpha parameter in either a listTickets or listFaqs action to administrator/index.php.

Recommendations For version 1.5.6, consider restricting access to the administrator/index.php endpoint, specifically for the listTickets and listFaqs actions, until a fix is available. As a temporary workaround, avoid using the alpha parameter in these actions to minimize the risk of exploitation.

Exploit

Fix

SQL injection

Weakness Enumeration

CWE-89

Related Identifiers

CVE-2010-4838

Affected Products

Joomla! Jsupport

References · 7

• 🔥 http://exploit-db.com/exploits/15502 · Exploit
• 🔥 http://xenuser.org/documents/security/Joomla_com_jsupport_SQLi.txt · Exploit
• 🔥 http://packetstormsecurity.org/files/view/95797/joomlajsupport-sql.txt · Exploit
• 🔥 https://exploit-db.com/exploits/15502 · Exploit
• http://secunia.com/advisories/42262 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2010-4838 · Security Note
• http://securityreason.com/securityalert/8379 · Note