Directory traversal vulnerability in the MMS Blog (com_mmsblog) component 2.3.0 for Joomla! allows remote attackers to read arbitrary files and possibly have unspecified other impact via a .. (dot dot) in the controller parameter to index.php.
http://www.exploit-db.com/exploits/12318
http://secunia.com/advisories/39533
Source: Mitre, NVD
Published: 2010-04-23
Updated: 2013-09-13
Base Score: 5
Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:N/A:N
Severity: Medium
Base Score: 9.1
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
Severity: Critical