Unspecified vulnerability in the Store Locator (locator) extension before 3.1.5 for TYPO3 has unknown impact and remote attack vectors, related to "Insecure Unserialize."
https://exchange.xforce.ibmcloud.com/vulnerabilities/86233
http://www.securityfocus.com/bid/61606
http://typo3.org/teams/security/security-bulletins/typo3-extensions/typo3-ext-sa-2013-013
http://typo3.org/extensions/repository/view/locator