{"id":46983,"date":"2021-10-12T18:27:52","date_gmt":"2021-10-12T11:27:52","guid":{"rendered":"https:\/\/deepquest.code511.com\/blog\/2021\/10\/cypress-solutions-ctm-200-2-7-1-root-remote-os-command-injection-2\/"},"modified":"2021-10-12T18:27:52","modified_gmt":"2021-10-12T11:27:52","slug":"cypress-solutions-ctm-200-2-7-1-root-remote-os-command-injection-2","status":"publish","type":"post","link":"https:\/\/deepquest.code511.com\/blog\/2021\/10\/cypress-solutions-ctm-200-2-7-1-root-remote-os-command-injection-2\/","title":{"rendered":"Cypress Solutions CTM-200 2.7.1 Root Remote OS Command Injection"},"content":{"rendered":"<p>Cypress Solutions CTM-200 wireless gateway version 2.7.1 suffers from an authenticated semi-blind OS command injection vulnerability. This can be exploited to inject and execute arbitrary shell commands as the root user through the &#8216;ctm-config-upgrade.sh&#8217; script leveraging the &#8216;fw_url&#8217; POST parameter used in the cmd upgreadefw as argument, called by ctmsys() as pointer to execv() and make_wget_url() function to the wget command in \/usr\/bin\/cmdmain ELF binary.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Cypress Solutions CTM-200 wireless gateway version 2.7.1 suffers from an authenticated semi-blind OS command injection vulnerability. This can be exploited to inject and execute arbitrary shell commands as the root&#8230;<\/p>\n","protected":false},"author":439,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_seopress_robots_primary_cat":"","_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[43],"tags":[],"class_list":["post-46983","post","type-post","status-publish","format-standard","hentry","category-exploit"],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/p4bBYZ-cdN","_links":{"self":[{"href":"https:\/\/deepquest.code511.com\/blog\/wp-json\/wp\/v2\/posts\/46983","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/deepquest.code511.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/deepquest.code511.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/deepquest.code511.com\/blog\/wp-json\/wp\/v2\/users\/439"}],"replies":[{"embeddable":true,"href":"https:\/\/deepquest.code511.com\/blog\/wp-json\/wp\/v2\/comments?post=46983"}],"version-history":[{"count":0,"href":"https:\/\/deepquest.code511.com\/blog\/wp-json\/wp\/v2\/posts\/46983\/revisions"}],"wp:attachment":[{"href":"https:\/\/deepquest.code511.com\/blog\/wp-json\/wp\/v2\/media?parent=46983"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/deepquest.code511.com\/blog\/wp-json\/wp\/v2\/categories?post=46983"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/deepquest.code511.com\/blog\/wp-json\/wp\/v2\/tags?post=46983"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}