{"id":154,"date":"2013-07-20T00:36:49","date_gmt":"2014-07-19T21:36:49","guid":{"rendered":"https:\/\/furkansandal.com\/?p=154"},"modified":"2014-07-20T00:46:38","modified_gmt":"2014-07-19T21:46:38","slug":"tmp-klasorunde-cgi-ve-perl-guvenligi","status":"publish","type":"post","link":"https:\/\/furkansandal.com\/tmp-klasorunde-cgi-ve-perl-guvenligi\/","title":{"rendered":"Tmp Klas\u00f6r\u00fcnde Cgi ve Perl G\u00fcvenli\u011fi"},"content":{"rendered":"<h1 style=\"text-align: center;\"><span style=\"color: #0000ff;\">Tmp Klas\u00f6r\u00fcnde Cgi ve Perl G\u00fcvenli\u011fi Nas\u0131l Sa\u011flan\u0131r ?<\/span><\/h1>\n<hr \/>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter\" src=\"https:\/\/i0.wp.com\/blog.ni.net.tr\/wp-content\/uploads\/2014\/01\/09-cpanel_company_logo.jpg?resize=564%2C160\" alt=\"\" width=\"564\" height=\"160\" data-recalc-dims=\"1\" \/><\/p>\n<p>Sisteminize s\u0131zan heyk\u0131rlar sunucunuzdaki sitelere ula\u015fmak i\u00e7in \u00f6ncelikle <span style=\"color: #ff0000;\"><b><span style=\"font-family: Trebuchet MS;\">cd \/tmp<\/span><\/b><\/span> derler. Neden ?, \u00c7\u00fcnk\u00fc <span style=\"color: #ff0000;\"><strong>tmp\u00a0<\/strong><\/span>klas\u00f6r\u00fcn\u00fcn chmod izinleri olur ve kolayl\u0131kla sisteme s\u0131zarlar. Bu konumda ise sizlere bunlar\u0131n \u00f6n\u00fcne ge\u00e7ebilmek i\u00e7in yani<span style=\"color: #ff0000;\"><strong> tmp<\/strong> <\/span>kl\u00f6s\u00fcr\u00fcne<strong><span style=\"color: #00ccff;\"> cgi ve perl inject edilmesinin \u00f6n\u00fcne ge\u00e7ebilmek<\/span> <\/strong>i\u00e7in etkili bir yol g\u00f6stericem.<\/p>\n<p><strong><span style=\"color: #ff0000;\">\u00d6ncelikle SSH ile sunucumuzda root olal\u0131m,<\/span><\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter\" src=\"https:\/\/i0.wp.com\/dev1.tv\/wp-content\/uploads\/2013\/02\/ssh.jpg?resize=237%2C237\" alt=\"\" width=\"237\" height=\"237\" data-recalc-dims=\"1\" \/><\/p>\n<pre lang=\"php\">nano \/etc\/fstab<\/pre>\n<p>Bu komut ile etc klas\u00f6r\u00fcndeki fstab dosyas\u0131n\u0131 a\u00e7\u0131yoruz. Ve Daha Sonra ;<\/p>\n<pre lang=\"html\">mount \/dev\/loop0 -o noexec,nosuid,rw \/dev\/tmpFS \/tmp\r\nmount \/dev\/loop0 \/dev\/tmpFS -o noexec,nosuid,rw<\/pre>\n<p>Bu komutu a\u00e7\u0131lan dosyaya kaydedelim. Ve Son olarakta ;<\/p>\n<pre lang=\"html\">mount -obind,nosuid,noexec,nodev,rw \/usr\/tmp \/tmp<\/pre>\n<p>Komutunu \u00e7al\u0131\u015ft\u0131r\u0131yoruz ssh&#8217;dan \u00e7\u0131k\u0131yoruz ve tmp klosoru eskisinden daha g\u00fcvenli hale geliyor. Bu sayede server&#8217;de backconnect bile olunsa tmp kl\u00f6s\u00fcr\u00fcne eri\u015fim sa\u011flan\u0131lamaz. Bu \u015fekilde Sunucumuzun G\u00fcvenli\u011fini Bir nebzede olsa sa\u011flam\u0131\u015f oluyoruz \ud83d\ude42<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tmp Klas\u00f6r\u00fcnde Cgi ve Perl G\u00fcvenli\u011fi Nas\u0131l Sa\u011flan\u0131r ? Sisteminize s\u0131zan heyk\u0131rlar sunucunuzdaki sitelere ula\u015fmak i\u00e7in \u00f6ncelikle cd \/tmp derler&#8230;.<\/p>\n","protected":false},"author":1,"featured_media":162,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_mi_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","footnotes":""},"categories":[6,9,10,7,4],"tags":[],"aioseo_notices":[],"jetpack_featured_media_url":"https:\/\/i0.wp.com\/furkansandal.com\/wp-content\/uploads\/2014\/07\/linuxx.jpg?fit=1920%2C1165&ssl=1","jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/p6BM7I-2u","amp_enabled":true,"_links":{"self":[{"href":"https:\/\/furkansandal.com\/wp-json\/wp\/v2\/posts\/154"}],"collection":[{"href":"https:\/\/furkansandal.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/furkansandal.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/furkansandal.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/furkansandal.com\/wp-json\/wp\/v2\/comments?post=154"}],"version-history":[{"count":0,"href":"https:\/\/furkansandal.com\/wp-json\/wp\/v2\/posts\/154\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/furkansandal.com\/wp-json\/wp\/v2\/media\/162"}],"wp:attachment":[{"href":"https:\/\/furkansandal.com\/wp-json\/wp\/v2\/media?parent=154"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/furkansandal.com\/wp-json\/wp\/v2\/categories?post=154"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/furkansandal.com\/wp-json\/wp\/v2\/tags?post=154"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}