Tvrtka Cloudflare, koja pru\u017ea mre\u017eu za isporuku sadr\u017eaja i pokriva otprilike 20% internetskog prometa, objavila je izvje\u0161taj o hakiranju jednog od servera u svojoj infrastrukturi, na kojem je funkcionirao unutarnji wiki site temeljen na platformi Atlassian Confluence, sustav za pra\u0107enje gre\u0161aka Atlassian Jira i sustav upravljanja kodom Bitbucket. Analiza je pokazala da je napada\u010d uspio dobiti pristup serveru, koriste\u0107i tokene dobijene tijekom hakiranja tvrtke Okta u listopadu, \u0161to je dovelo do curenja pristupnih tokena. <\/p>\n
Nakon \u0161to je na jesen otkrivena informacija o hakiranju Okta, tvrtka Cloudflare pokrenula je proces a\u017euriranja korisni\u010dkih podataka, klju\u010deva i tokena kori\u0161tenih putem usluga Okta. Me\u0111utim, kako se ispostavilo, jedan token i tri korisni\u010dka ra\u010duna (od nekoliko tisu\u0107a), kompromitirani tijekom hakiranja Okta, nisu zamijenjeni i nastavili su djelovati, \u0161to je napada\u010d iskoristio. Ti su korisni\u010dki podaci smatrani neiskori\u0161tenima, ali su u stvarnosti omogu\u0107ili pristup platformi Atlassian, sustavu upravljanja kodom Bitbucket, SaaS aplikaciji koja je imala administratorski pristup okru\u017eenju Atlassian Jira te okru\u017eenju u AWS-u, koje je opslu\u017eivalo katalog Cloudflare Apps, ali nije imalo pristup CDN infrastrukturi i nije pohranjivalo povjerljive podatke. <\/p>\n
Incident nije utjecao na podatke i sustave korisnika Cloudflare-a. Provedeni audit je utvrdio da je napad bio ograni\u010den na sustave s Atlassian proizvodima i da se nije pro\u0161irio na druge, servere<\/a>, zahvaljuju\u0107i primjeni modela nultog povjerenja (Zero Trust) i izolaciji dijelova infrastrukture unutar Cloudflare-a. <\/p>\n Hakiranje servera Cloudflare otkriveno je 23. studenog, dok su prvi tragovi neovla\u0161tenog pristupa wiki i sustavu za pra\u0107enje gre\u0161aka zabilje\u017eeni 14. studenog. Dana 22. studenog, napada\u010d je postavio backdoor za stalni pristup, stvoren uz pomo\u0107 ScriptRunner-a za Jira. Iste je godine, napada\u010d dobio pristup sustavu za upravljanje izvorom, u kojem je kori\u0161tena platforma Atlassian Bitbucket. Nakon toga je poku\u0161ano povezivanje s konzolom poslu\u017eitelju<\/a>, koja se koristila za pristup jo\u0161 neaktivanom data centru u Brazilu, no svi poku\u0161aji povezivanja su bili neuspje\u0161ni. <\/p>\n \u010cini se da je aktivnost napada\u010da bila ograni\u010dena na prou\u010davanje arhitekture mre\u017ee za isporuku sadr\u017eaja i tra\u017eenje slabih ta\u010daka. Tokom svoje aktivnosti, napada\u010d je koristio pretragu u wiki-ju koriste\u0107i klju\u010dne re\u010di povezane sa daljinskim pristupom, tajnama, openconnect, cloudflared i tokenima. Zabele\u017eeno je otvaranje 202 wiki-stranica (od 194100) i 36 izve\u0161taja o problemima (od 2059357), koji se odnose na upravljanje otklanjanjem ranjivosti i rotaciju klju\u010deva. Tako\u0111e je otkriveno preuzimanje 120 repozitorijuma sa kodom (od 11904), od kojih se ve\u0107ina odnosi na pravljenje rezervnih kopija, pode\u0161avanje i upravljanje CDN-om, sistemima identifikacije, daljinskim pristupom i kori\u0161\u0107enjem platformi Terraform i Kubernetes. U nekim od repozitorija prona\u0111eni su \u0161ifrovani klju\u010devi ostavljeni u kodu, koji su odmah zamenjeni nakon incidenta, uprkos kori\u0161\u0107enju pouzdanih metoda \u0161ifrovanja. \u041a\u043e\u043c\u043f\u0430\u043d\u0438\u044f Cloudflare, \u043f\u0440\u0435\u0434\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u044e\u0449\u0430\u044f \u0441\u0435\u0442\u044c \u0434\u043e\u0441\u0442\u0430\u0432\u043a\u0438 \u043a\u043e\u043d\u0442\u0435\u043d\u0442\u0430, \u043e\u0431\u0441\u043b\u0443\u0436\u0438\u0432\u0430\u044e\u0449\u0443\u044e \u043f\u0440\u0438\u043c\u0435\u0440\u043d\u043e 20% \u0438\u043d\u0442\u0435\u0440\u043d\u0435\u0442-\u0442\u0440\u0430\u0444\u0438\u043a\u0430, \u043e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043b\u0430 \u043e\u0442\u0447\u0451\u0442 \u043e \u0432\u0437\u043b\u043e\u043c\u0435 \u043e\u0434\u043d\u043e\u0433\u043e \u0438\u0437 \u0441\u0435\u0440\u0432\u0435\u0440\u043e\u0432 \u0432 \u0441\u0432\u043e\u0435\u0439 \u0438\u043d\u0444\u0440\u0430\u0441\u0442\u0440\u0443\u043a\u0442\u0443\u0440\u0435, \u043d\u0430 \u043a\u043e\u0442\u043e\u0440\u043e\u043c \u0444\u0443\u043d\u043a\u0446\u0438\u043e\u043d\u0438\u0440\u043e\u0432\u0430\u043b \u0432\u043d\u0443\u0442\u0440\u0435\u043d\u043d\u0438\u0439 wiki-\u0441\u0430\u0439\u0442 \u043d\u0430 \u0431\u0430\u0437\u0435 \u043f\u043b\u0430\u0442\u0444\u043e\u0440\u043c\u044b Atlassian Confluence, \u0441\u0438\u0441\u0442\u0435\u043c\u0430 \u043e\u0442\u0441\u043b\u0435\u0436\u0438\u0432\u0430\u043d\u0438\u044f \u043e\u0448\u0438\u0431\u043e\u043a Atlassian Jira \u0438 \u0441\u0438\u0441\u0442\u0435\u043c\u0430 \u0443\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f \u043a\u043e\u0434\u043e\u043c Bitbucket. \u0420\u0430\u0437\u0431\u043e\u0440 \u043f\u043e\u043a\u0430\u0437\u0430\u043b, \u0447\u0442\u043e \u0430\u0442\u0430\u043a\u0443\u044e\u0449\u0438\u0439 \u0441\u043c\u043e\u0433 \u043f\u043e\u043b\u0443\u0447\u0438\u0442\u044c \u0434\u043e\u0441\u0442\u0443\u043f \u043a \u0441\u0435\u0440\u0432\u0435\u0440\u0443, \u0432\u043e\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0432\u0448\u0438\u0441\u044c \u0442\u043e\u043a\u0435\u043d\u0430\u043c\u0438, \u043f\u043e\u043b\u0443\u0447\u0435\u043d\u043d\u044b\u043c\u0438 \u0432 \u0440\u0435\u0437\u0443\u043b\u044c\u0442\u0430\u0442\u0435 \u043e\u043a\u0442\u044f\u0431\u0440\u044c\u0441\u043a\u043e\u0433\u043e […]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-113361","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\n","aioseo_head_json":{"title":"\ud83e\udd47Kompanija Cloudflare je otkrila informacije o hakovanju jednog od svojih servera | ProHoster","description":"Kompanija Cloudflare, koja pru\u017ea mre\u017eu za isporuku sadr\u017eaja koja pokriva oko 20% internet prometa, objavila je izve\u0161taj o hakovanju jednog od servera u svojoj infrastrukturi, na kojem je funkcionisao interni.","canonical_url":"https:\/\/prohoster.info\/hr\/blog\/news\/kompaniya-cloudflare-raskryla-svedeniya-o-vzlome-odnogo-iz-svoih-serverov","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":null,"og:locale":"hr_HR","og:site_name":"ProHoster | \u041a\u0443\u043f\u0438\u0442\u044c \u043d\u0430\u0434\u0435\u0436\u043d\u044b\u0439 \u0445\u043e\u0441\u0442\u0438\u043d\u0433 \u0434\u043b\u044f \u0441\u0430\u0439\u0442\u043e\u0432 \u0441 \u0437\u0430\u0449\u0438\u0442\u043e\u0439 \u043e\u0442 DDoS, VPS VDS \u0441\u0435\u0440\u0432\u0435\u0440\u044b","og:type":"article","og:title":"\ud83e\udd47\u041a\u043e\u043c\u043f\u0430\u043d\u0438\u044f Cloudflare \u0440\u0430\u0441\u043a\u0440\u044b\u043b\u0430 \u0441\u0432\u0435\u0434\u0435\u043d\u0438\u044f \u043e \u0432\u0437\u043b\u043e\u043c\u0435 \u043e\u0434\u043d\u043e\u0433\u043e \u0438\u0437 \u0441\u0432\u043e\u0438\u0445 \u0441\u0435\u0440\u0432\u0435\u0440\u043e\u0432 | ProHoster","og:description":"\u041a\u043e\u043c\u043f\u0430\u043d\u0438\u044f Cloudflare, \u043f\u0440\u0435\u0434\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u044e\u0449\u0430\u044f \u0441\u0435\u0442\u044c \u0434\u043e\u0441\u0442\u0430\u0432\u043a\u0438 \u043a\u043e\u043d\u0442\u0435\u043d\u0442\u0430, \u043e\u0431\u0441\u043b\u0443\u0436\u0438\u0432\u0430\u044e\u0449\u0443\u044e \u043f\u0440\u0438\u043c\u0435\u0440\u043d\u043e 20% \u0438\u043d\u0442\u0435\u0440\u043d\u0435\u0442-\u0442\u0440\u0430\u0444\u0438\u043a\u0430, \u043e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043b\u0430 \u043e\u0442\u0447\u0451\u0442 \u043e \u0432\u0437\u043b\u043e\u043c\u0435 \u043e\u0434\u043d\u043e\u0433\u043e \u0438\u0437 \u0441\u0435\u0440\u0432\u0435\u0440\u043e\u0432 \u0432 \u0441\u0432\u043e\u0435\u0439 \u0438\u043d\u0444\u0440\u0430\u0441\u0442\u0440\u0443\u043a\u0442\u0443\u0440\u0435, \u043d\u0430 \u043a\u043e\u0442\u043e\u0440\u043e\u043c \u0444\u0443\u043d\u043a\u0446\u0438\u043e\u043d\u0438\u0440\u043e\u0432\u0430\u043b \u0432\u043d\u0443\u0442\u0440\u0435\u043d\u043d\u0438\u0439.","og:url":"https:\/\/prohoster.info\/hr\/blog\/news\/kompaniya-cloudflare-raskryla-svedeniya-o-vzlome-odnogo-iz-svoih-serverov","og:image":"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg","og:image:secure_url":"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg","og:image:width":350,"og:image:height":350,"article:published_time":"2024-02-02T11:41:16+00:00","article:modified_time":"2024-02-02T11:41:16+00:00","article:publisher":"https:\/\/www.facebook.com\/prohoster","article:author":"https:\/\/www.facebook.com\/prohoster"},"aioseo_meta_data":{"post_id":"113361","title":null,"description":null,"keywords":null,"keyphrases":null,"primary_term":null,"canonical_url":null,"og_title":null,"og_description":null,"og_object_type":"default","og_image_type":"default","og_image_url":null,"og_image_width":null,"og_image_height":null,"og_image_custom_url":null,"og_image_custom_fields":null,"og_video":null,"og_custom_url":null,"og_article_section":null,"og_article_tags":null,"twitter_use_og":false,"twitter_card":"default","twitter_image_type":"default","twitter_image_url":null,"twitter_image_custom_url":null,"twitter_image_custom_fields":null,"twitter_title":null,"twitter_description":null,"schema":{"blockGraphs":[],"customGraphs":[],"default":{"data":{"Article":[],"Course":[],"Dataset":[],"FAQPage":[],"Movie":[],"Person":[],"Product":[],"ProductReview":[],"Car":[],"Recipe":[],"Service":[],"SoftwareApplication":[],"WebPage":[]},"graphName":"","isEnabled":true},"graphs":[]},"schema_type":"default","schema_type_options":null,"pillar_content":false,"robots_default":true,"robots_noindex":false,"robots_noarchive":false,"robots_nosnippet":false,"robots_nofollow":false,"robots_noimageindex":false,"robots_noodp":false,"robots_notranslate":false,"robots_max_snippet":null,"robots_max_videopreview":null,"robots_max_imagepreview":"large","priority":null,"frequency":null,"local_seo":null,"seo_analyzer_scan_date":null,"breadcrumb_settings":null,"limit_modified_date":false,"reviewed_by":null,"ai":null,"created":"2026-02-09 16:53:32","updated":"2026-02-09 21:41:53","focus_keyword":null,"additional_keywords":null,"truseo_locale":null},"gt_translate_keys":[{"key":"link","format":"url"}],"_links":{"self":[{"href":"https:\/\/prohoster.info\/hr\/wp-json\/wp\/v2\/posts\/113361","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/prohoster.info\/hr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/prohoster.info\/hr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/prohoster.info\/hr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/prohoster.info\/hr\/wp-json\/wp\/v2\/comments?post=113361"}],"version-history":[{"count":2,"href":"https:\/\/prohoster.info\/hr\/wp-json\/wp\/v2\/posts\/113361\/revisions"}],"predecessor-version":[{"id":160155,"href":"https:\/\/prohoster.info\/hr\/wp-json\/wp\/v2\/posts\/113361\/revisions\/160155"}],"wp:attachment":[{"href":"https:\/\/prohoster.info\/hr\/wp-json\/wp\/v2\/media?parent=113361"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/prohoster.info\/hr\/wp-json\/wp\/v2\/categories?post=113361"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/prohoster.info\/hr\/wp-json\/wp\/v2\/tags?post=113361"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
\n
Izvor: opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"