PHP remote file inclusion vulnerability in index.php in Weatimages 1.7.1 and earlier, when weatimages.ini is missing, allows remote attackers to execute arbitrary PHP code via a URL in the ini[langpack] parameter.
https://www.exploit-db.com/exploits/3700
https://exchange.xforce.ibmcloud.com/vulnerabilities/33553
http://www.vupen.com/english/advisories/2007/1335