CVE-2015-5161 Information

Description

The Zend_Xml_Security::scan in ZendXml before 1.0.1 and Zend Framework before 1.12.14 2.x before 2.4.6 and 2.5.x before 2.5.2 when running under PHP-FPM in a threaded environment allows remote attackers to bypass security checks and conduct XML external entity (XXE) and XML entity expansion (XEE) attacks via multibyte encoded characters.

Reference

http://framework.zend.com/security/advisory/ZF2015-06 http://legalhackers.com/advisories/zend-framework-XXE-vuln.txt http://lists.fedoraproject.org/pipermail/package-announce/2015-August/164409.html http://lists.fedoraproject.org/pipermail/package-announce/2015-August/165147.html http://lists.fedoraproject.org/pipermail/package-announce/2015-August/165173.html http://packetstormsecurity.com/files/133068/Zend-Framework-2.4.2-1.12.13-XXE-Injection.html http://seclists.org/fulldisclosure/2015/Aug/46 http://www.debian.org/security/2015/dsa-3340 http://www.securityfocus.com/bid/76177 https://www.exploit-db.com/exploits/37765/