漏洞描述
The _validatePost function in libs/controller/components/security.php in CakePHP 1.3.x through 1.3.5 and 1.2.8 allows remote attackers to modify the internal Cake cache and execute arbitrary code via a crafted data[_Token][fields] value that is processed by the unserialize function, as demonstrated by modifying the file_map cache to execute arbitrary local files.
影响产品
修复建议
建议关注厂商安全公告，及时升级至已修复版本，并结合实际资产暴露情况采取缓解措施。
参考链接
securityreason.comhttp://securityreason.com/securityalert/8026↗www.osvdb.orghttp://www.osvdb.org/69352↗github.comhttps://github.com/cakephp/cakephp/commit/e431e86aa4301ced4273dc7919b59362cbb353cb↗secunia.comhttp://secunia.com/advisories/42211↗packetstormsecurity.orghttp://packetstormsecurity.org/files/view/95847/burnedcake.py.txt↗malloc.imhttp://malloc.im/CakePHP-unserialize.txt↗