{"id":125662,"date":"2025-05-28T15:05:18","date_gmt":"2025-05-28T13:05:18","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/uyazvimost-v-mcp-servere-github-privodyashhaya-k-utechke-informaczii-iz-privatnyh-repozitoriev"},"modified":"2025-05-28T15:05:18","modified_gmt":"2025-05-28T13:05:18","slug":"uyazvimost-v-mcp-servere-github-privodyashhaya-k-utechke-informaczii-iz-privatnyh-repozitoriev","status":"publish","type":"post","link":"https:\/\/prohoster.info\/sv\/blog\/news\/uyazvimost-v-mcp-servere-github-privodyashhaya-k-utechke-informaczii-iz-privatnyh-repozitoriev","title":{"rendered":"S\u00e5rbarhet i GitHub:s MCP-server som leder till l\u00e4ckage av information fr\u00e5n privata repositorier.","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>I GitHub MCP Server, implementationen av MCP (Model Context Protocol) fr\u00e5n GitHub, har en s\u00e5rbarhet uppt\u00e4ckts som g\u00f6r det m\u00f6jligt att extrahera data fr\u00e5n privata anv\u00e4ndarrepositorier som anv\u00e4nder AI-assistenter f\u00f6r att automatisera arbetet med repositorier.      <\/p>\n<p>MCP-protokollet \u00e4r avsett f\u00f6r att koppla AI-modeller till olika datak\u00e4llor. GitHub MCP Server s\u00e4kerst\u00e4ller s\u00f6ml\u00f6s integration av stora spr\u00e5kmodeller med GitHub API och ger dessa modeller ytterligare kontext genom att extrahera data fr\u00e5n GitHub-repositorier. Modeller som anv\u00e4nder MCP kan till\u00e4mpas f\u00f6r att automatisera vissa \u00e5tg\u00e4rder p\u00e5 GitHub, till exempel f\u00f6r att analysera felmeddelanden.    <\/p>\n<p>S\u00e5rbarheten ligger i att genom interaktion med en stor spr\u00e5kmodell kopplad till GitHub kan konfidentiell anv\u00e4ndardata avsl\u00f6jas f\u00f6r anv\u00e4ndaren som kopplat AI-agenten till sitt GitHub-konto. En angripare kan publicera en specifikt utformad problemrapport (issue) i ett offentligt repository, d\u00e4r automatisering baseras p\u00e5 en stor spr\u00e5kmodell. N\u00e4r modellen aktiveras kommer den att skapa en pull-beg\u00e4ran med ett f\u00f6reslaget l\u00f6sning. Om problemet r\u00f6r privata repositorier eller konfidentiell data kan modellen avsl\u00f6ja information i den f\u00f6reslagna pull-beg\u00e4ran.    <center><img decoding=\"async\" alt=\"S\u00e5rbarhet i GitHub:s MCP-server som leder till l\u00e4ckage av information fr\u00e5n privata repositorier.\" src=\"\/wp-content\/uploads\/2025\/05\/d90869cf9ba87f9fe8691181c703288f.png\" style=\"display:block;margin: 0 auto;\" \/><\/center>      <\/p>\n<p>Som exempel skickades ett felmeddelande med klagom\u00e5l om att f\u00f6rfattaren inte angavs i README-filen. Som l\u00f6sning f\u00f6reslogs det i meddelandet att l\u00e4gga till information om f\u00f6rfattaren och en lista \u00f6ver alla repositorier som f\u00f6rfattaren har arbetat med i README. Slutligen skapade modellen en pull-beg\u00e4ran med information som inkluderade personlig information om f\u00f6rfattaren, extraherad fr\u00e5n ett privat repository, samt en lista \u00f6ver befintliga privata repositorier. I n\u00e4sta steg kan liknande interaktion med modellen ge data fr\u00e5n ett specifikt privat repository.    <\/p>\n<p> F\u00f6r att aktivera AI-agenten kr\u00e4vs att \u00e4garen av f\u00f6rr\u00e5det ger ett kommando f\u00f6r att analysera felmeddelanden. Om GitHub \u00e4r kopplat till AI-tj\u00e4nsten Claude r\u00e4cker det med att f\u00f6rr\u00e5dets \u00e4gare skickar en beg\u00e4ran till AI-assistenten med formuleringen \"titta p\u00e5 issue i mina \u00f6ppna k\u00e4llkodsarkiv och \u00e5tg\u00e4rda dem\". D\u00e4refter kommer AI-assistenten att aktivera den konfigurerade MCP-integrationen med kontot p\u00e5 GitHub och utf\u00f6ra instruktionerna som finns i felmeddelandena.<br \/>\n<br \/>K\u00e4lla: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=63322\">opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u0412 GitHub MCP Server, \u0440\u0435\u0430\u043b\u0438\u0437\u0430\u0446\u0438\u0438 \u043f\u0440\u043e\u0442\u043e\u043a\u043e\u043b\u0430 MCP (Model Context Protocol) \u043e\u0442 GitHub, \u0432\u044b\u044f\u0432\u043b\u0435\u043d\u0430 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c, \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u044e\u0449\u0430\u044f \u0438\u0437\u0432\u043b\u0435\u0447\u044c \u0434\u0430\u043d\u043d\u044b\u0435 \u0438\u0437 \u043f\u0440\u0438\u0432\u0430\u0442\u043d\u044b\u0445 \u0440\u0435\u043f\u043e\u0437\u0438\u0442\u043e\u0440\u0438\u0435\u0432 \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u0435\u0439, \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u044e\u0449\u0438\u0445 AI-\u0430\u0441\u0441\u0438\u0441\u0442\u0435\u043d\u044b \u0434\u043b\u044f \u0430\u0432\u0442\u043e\u043c\u0430\u0442\u0438\u0437\u0430\u0446\u0438\u0438 \u0440\u0430\u0431\u043e\u0442\u044b \u0441 \u0440\u0435\u043f\u043e\u0437\u0438\u0442\u043e\u0440\u0438\u044f\u043c\u0438. \u041f\u0440\u043e\u0442\u043e\u043a\u043e\u043b MCP \u043f\u0440\u0435\u0434\u043d\u0430\u0437\u043d\u0430\u0447\u0435\u043d \u0434\u043b\u044f \u0441\u0432\u044f\u0437\u044b\u0432\u0430\u043d\u0438\u044f AI-\u043c\u043e\u0434\u0435\u043b\u0435\u0439 \u0441 \u0440\u0430\u0437\u043b\u0438\u0447\u043d\u044b\u043c\u0438 \u0438\u0441\u0442\u043e\u0447\u043d\u0438\u043a\u0430\u043c\u0438 \u0434\u0430\u043d\u043d\u044b\u0445. GitHub MCP Server \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0438\u0432\u0430\u0435\u0442 \u0431\u0435\u0441\u0448\u043e\u0432\u043d\u0443\u044e \u0438\u043d\u0442\u0435\u0433\u0440\u0430\u0446\u0438\u044e \u0431\u043e\u043b\u044c\u0448\u0438\u0445 \u044f\u0437\u044b\u043a\u043e\u0432\u044b\u0445 \u043c\u043e\u0434\u0435\u043b\u0435\u0439 \u0441 API GitHub \u0438 \u043f\u0440\u0435\u0434\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u0435\u0442 \u044d\u0442\u0438\u043c \u043c\u043e\u0434\u0435\u043b\u044f\u043c \u0434\u043e\u043f\u043e\u043b\u043d\u0438\u0442\u0435\u043b\u044c\u043d\u044b\u0439 [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":125663,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-125662","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.4 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u0412 GitHub MCP Server, \u0440\u0435\u0430\u043b\u0438\u0437\u0430\u0446\u0438\u0438 \u043f\u0440\u043e\u0442\u043e\u043a\u043e\u043b\u0430 MCP (Model Context Protocol) \u043e\u0442 GitHub, \u0432\u044b\u044f\u0432\u043b\u0435\u043d\u0430 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c, \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u044e\u0449\u0430\u044f \u0438\u0437\u0432\u043b\u0435\u0447\u044c \u0434\u0430\u043d\u043d\u044b\u0435 \u0438\u0437 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