{"id":367,"date":"2010-10-17T18:36:45","date_gmt":"2010-10-17T09:36:45","guid":{"rendered":"http:\/\/blog.t-szk.com\/?p=367"},"modified":"2020-08-23T19:31:52","modified_gmt":"2020-08-23T10:31:52","slug":"php%e5%85%b1%e6%9c%89%e3%82%b5%e3%83%bc%e3%83%90%e3%83%bc%e3%81%a7%e3%80%81fpt%e3%82%af%e3%83%a9%e3%82%a4%e3%82%a2%e3%83%b3%e3%83%88%e3%81%a7%e6%b6%88%e3%81%9b%e3%81%aa%e3%81%8f%e3%81%aa%e3%81%a3","status":"publish","type":"post","link":"https:\/\/codaholic.org\/?p=367","title":{"rendered":"[PHP] \u5171\u6709\u30b5\u30fc\u30d0\u30fc\u3067\u3001FTP \u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u3067\u6d88\u305b\u306a\u304f\u306a\u3063\u3066\u3057\u307e\u3063\u305f\u30d5\u30a1\u30a4\u30eb\u3084\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u3092\u6d88\u3059"},"content":{"rendered":"

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\n<\/p>\n

PHP\u306b\u306f\u3001\u30b7\u30a7\u30eb\u306e\u30b3\u30de\u30f3\u30c9\u3092\u5b9f\u884c\u3059\u308b\u95a2\u6570\u304c\u7528\u610f\u3055\u308c\u3066\u3044\u307e\u3059\u3002shell_exec \u95a2\u6570\u306b\u30b3\u30de\u30f3\u30c9\u3092\u5f15\u6570\u3068\u3057\u3066\u6e21\u3059\u3053\u3068\u3067\u3001\u6e21\u3057\u305f\u30b3\u30de\u30f3\u30c9\u3092\u5b9f\u884c\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u74b0\u5883\u306b\u3088\u3063\u3066\u306f\u4f7f\u7528\u3067\u304d\u308b\u30b3\u30de\u30f3\u30c9\u3068\u305d\u3046\u3067\u306a\u3044\u3082\u306e\u304c\u3042\u308b\u3089\u3057\u3044\u306e\u3067\u3054\u6ce8\u610f\u4e0b\u3055\u3044\u3002\u4ee5\u4e0b\u306e\u30b3\u30fc\u30c9\u306f\u3001\u540c\u3058\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u306b\u3042\u308bPEAR\u3068\u3044\u3046\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u3092\u524a\u9664\u3059\u308b\u5834\u5408\u306e\u30b3\u30fc\u30c9\u3067\u3059\u3002<\/p>\n

<?php\n    shell_exec(\"rm -r .\/PEAR\");\n<\/code><\/pre>\n
shell_exec \u95a2\u6570\u306b\u6e21\u3057\u3066\u3044\u308b\u5f15\u6570\u306f\u3001Linux \u306e\u30b3\u30de\u30f3\u30c9\u305d\u306e\u3082\u306e\u306b\u306a\u308a\u307e\u3059\u3002\u4eca\u56de\u4f7f\u7528\u3057\u305f\u30b3\u30de\u30f3\u30c9\u306frm\u30b3\u30de\u30f3\u30c9\u3067\u3059\u3002\u3053\u306e\u30b3\u30de\u30f3\u30c9\u306f\u30d5\u30a1\u30a4\u30eb\u3084\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u3092\u524a\u9664\u3059\u308b\u3068\u304d\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002\u534a\u89d2\u30b9\u30da\u30fc\u30b9\u306b\u7d9a\u3044\u3066 -r<\/code> \u3068\u3042\u308a\u307e\u3059\u304c\u3001\u3053\u308c\u306f\u30aa\u30d7\u30b7\u30e7\u30f3\u3068\u547c\u3070\u308c\u3001rm \u30b3\u30de\u30f3\u30c9\u306e\u6319\u52d5\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u307e\u3059\u3002r\u30aa\u30d7\u30b7\u30e7\u30f3\u306f\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u306e\u4e2d\u306b\u30d5\u30a1\u30a4\u30eb\u3084\u30b5\u30d6\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u304c\u5b58\u5728\u3057\u3066\u3044\u3066\u3082\u3001\u518d\u5e30\u7684\u306b\u524a\u9664\u3092\u884c\u306a\u3044\u307e\u3059\u3002\u3064\u307e\u308a\u3001\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u4e38\u3054\u3068\u6d88\u3059\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
\u5171\u6709\u30b5\u30fc\u30d0\u30fc\u3092\u4f7f\u3063\u3066\u3044\u308b\u3068\u6d88\u305b\u306a\u304f\u306a\u3063\u3066\u3057\u307e\u3063\u305f\u30d5\u30a1\u30a4\u30eb\u3084\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u306b\u51fa\u304f\u308f\u3059\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002\u79c1\u306e\u5834\u5408\u306f\u3001WEB\u30d6\u30e9\u30a6\u30b6\u3092\u4f7f\u3063\u3066PEAR\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3059\u308b\u65b9\u6cd5\u3092\u63a1\u308a\u307e\u3057\u305f\u3002\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u306b\u306f\u6210\u529f\u3057\u305f\u3082\u306e\u306e\u524a\u9664\u3057\u3088\u3046\u3068\u601d\u3063 […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","jetpack_publicize_message":"","jetpack_is_tweetstorm":false,"jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":false,"jetpack_social_options":{"image_generator_settings":{"template":"highway","enabled":false}}},"categories":[4],"tags":[244,51,45,52],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/p8gd1W-5V","_links":{"self":[{"href":"https:\/\/codaholic.org\/index.php?rest_route=\/wp\/v2\/posts\/367"}],"collection":[{"href":"https:\/\/codaholic.org\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/codaholic.org\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/codaholic.org\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/codaholic.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=367"}],"version-history":[{"count":5,"href":"https:\/\/codaholic.org\/index.php?rest_route=\/wp\/v2\/posts\/367\/revisions"}],"predecessor-version":[{"id":2489,"href":"https:\/\/codaholic.org\/index.php?rest_route=\/wp\/v2\/posts\/367\/revisions\/2489"}],"wp:attachment":[{"href":"https:\/\/codaholic.org\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=367"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/codaholic.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=367"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/codaholic.org\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=367"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}