Directory traversal vulnerability in the Picasa2Gallery (com_picasa2gallery) component 1.2.8 and earlier 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.

References

• https://nvd.nist.gov/vuln/detail/CVE-2010-2507
• https://exchange.xforce.ibmcloud.com/vulnerabilities/59669
• http://osvdb.org/65674
• http://packetstormsecurity.org/1006-exploits/joomlapicasa2gallery-lfi.txt
• http://secunia.com/advisories/40297
• http://www.exploit-db.com/exploits/13981
• http://www.securityfocus.com/bid/41031