{"id":184165,"date":"2026-11-06T11:41:02","date_gmt":"2026-11-06T09:41:02","guid":{"rendered":"https:\/\/prohoster.info\/blog\/news\/claude-code-raskryval-email-polzovatelya-pri-obrashhenii-k-nekotorym-sajtam"},"modified":"2026-11-06T11:41:08","modified_gmt":"2026-11-06T09:41:08","slug":"claude-code-exposed-user-email-addresses-when-accessing-certain-websites","status":"publish","type":"post","link":"https:\/\/prohoster.info\/sk\/blog\/news\/claude-code-exposed-user-email-addresses-when-accessing-certain-websites","title":{"rendered":"Claude Code odha\u013eoval email pou\u017e\u00edvate\u013ea pri pr\u00edstupe na niektor\u00e9 webov\u00e9 str\u00e1nky","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

V AI agente Claude Code sa objavila probl\u00e9ma s ochranou s\u00fakromia, ktor\u00e1 viedla k \u00faniku \u00fadajov o emailovej adrese pri pr\u00edstupe na niektor\u00e9 extern\u00e9 str\u00e1nky. Email bol uv\u00e1dzan\u00fd v HTTP hlavi\u010dke User-Agent bez s\u00fahlasu pou\u017e\u00edvate\u013ea a bez mo\u017enosti deaktivova\u0165 tak\u00e9to spr\u00e1vanie. Vkladanie sa uskuto\u010dnilo pre niektor\u00e9 str\u00e1nky, ako s\u00fa Wikipedia a SEC (Securities and Exchange Commission), ktor\u00e9 neprij\u00edmaj\u00fa po\u017eiadavky od botov, v ktor\u00fdch nie je uveden\u00fd email vlastn\u00edka. S\u00fadili pod\u013ea koment\u00e1ra z\u00e1stupcu spolo\u010dnosti Anthropic, \u017ee tak\u00e1to aktivita nebola \u0161peci\u00e1lne prid\u00e1na funkciou, ale bola v\u00fdsledkom samostatnej \u010dinnosti AI modelu, ktor\u00fd zoh\u013eadnil po\u017eiadavky na form\u00e1tovanie po\u017eiadaviek od botov a odpor\u00fa\u010dania RFC-9110, ktor\u00e9 predpisuj\u00fa odovzd\u00e1vanie kontaktn\u00e9ho emailu pre automatizovan\u00e9 pr\u00edstupy.<\/p>\n

\u00dadaje o e-maile priradenom k pou\u017e\u00edvate\u013esk\u00e9mu \u00fa\u010dtu sa v Claude Code pren\u00e1\u0161ali AI modelu, aby zoh\u013eadnil kontext pri spracovan\u00ed \u00faloh s\u00favisiacich s pou\u017e\u00edvate\u013eom a jeho \u00fa\u010dtom. Bez tohto kontextu model hallucinuje a pou\u017e\u00edva vymyslen\u00e9 inform\u00e1cie, napr\u00edklad v tagoch «@author». Ne\u017eiaducim efektom sa uk\u00e1zalo, \u017ee AI model za\u010dal pou\u017e\u00edva\u0165 e-mail nielen na o\u010dak\u00e1van\u00e9 \u00fa\u010dely, ale aj pri plnen\u00ed s\u00favisiacich \u00faloh, napr\u00edklad ho zav\u00e1dzal do po\u013ea User-Agent pri generovan\u00ed sp\u00fa\u0161\u0165ac\u00edch re\u0165azcov pre n\u00e1stroj curl. <\/p>\n

Na zablokovanie \u00faniku emailu vo vonkaj\u0161\u00edch po\u017eiadavk\u00e1ch
\nbol pripraven\u00fd plugin cc-plugin-privacy, ktor\u00fd je zahrnut\u00fd v \u0161tandardnej sade pluginov a je akt\u00edvny predvolene vo verzii claude-code 2.1.317. Plugin \u017eiada pou\u017e\u00edvate\u013ea o potvrdenie pred pou\u017eit\u00edm webov\u00fdch n\u00e1strojov alebo generovan\u00edm pr\u00edkazov v \u0161t\u00fdle curl, v ktor\u00fdch sa spom\u00edna email. Plugin nerie\u0161i v\u0161etky mo\u017en\u00e9 sp\u00f4soby \u00faniku, napr\u00edklad nepom\u00e1ha v situ\u00e1cii, ke\u010f Claude generuje a s\u00e1m sp\u00fa\u0161\u0165a skript.
\nNa \u00fapln\u00e9 zablokovanie probl\u00e9mu v nasleduj\u00facej verzii Claude Code, ktor\u00e1 sa pl\u00e1nuje vyda\u0165 o nieko\u013eko dn\u00ed, sa rozhodlo odstr\u00e1ni\u0165 email z kontextu, ktor\u00fd je odovzd\u00e1van\u00fd AI modelu.
\n
Zdroj: opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

\u0412 AI-\u0430\u0433\u0435\u043d\u0442\u0435 Claude Code \u0432\u044b\u044f\u0432\u043b\u0435\u043d\u0430 \u043f\u0440\u043e\u0431\u043b\u0435\u043c\u0430 \u0441 \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0435\u043d\u0438\u0435\u043c \u043a\u043e\u043d\u0444\u0438\u0434\u0435\u043d\u0446\u0438\u0430\u043b\u044c\u043d\u043e\u0441\u0442\u0438, \u043f\u0440\u0438\u0432\u043e\u0434\u0438\u0432\u0448\u0430\u044f \u0443\u0442\u0435\u0447\u043a\u0435 \u0441\u0432\u0435\u0434\u0435\u043d\u0438\u0439 \u043e\u0431 email-\u0430\u0434\u0440\u0435\u0441\u0435 \u043f\u0440\u0438 \u043e\u0431\u0440\u0430\u0449\u0435\u043d\u0438\u0438 \u043a \u043d\u0435\u043a\u043e\u0442\u043e\u0440\u044b\u043c \u0441\u0442\u043e\u0440\u043e\u043d\u043d\u0438\u043c \u0441\u0430\u0439\u0442\u0430\u043c. Email \u0443\u043a\u0430\u0437\u044b\u0432\u0430\u043b\u0441\u044f \u0432 HTTP-\u0437\u0430\u0433\u043e\u043b\u043e\u0432\u043a\u0435 User-Agent \u0431\u0435\u0437 \u0441\u043e\u0433\u043b\u0430\u0441\u0438\u044f \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u044f \u0438 \u0431\u0435\u0437 \u0432\u043e\u0437\u043c\u043e\u0436\u043d\u043e\u0441\u0442\u0438 \u043e\u0442\u043a\u043b\u044e\u0447\u0438\u0442\u044c \u0442\u0430\u043a\u043e\u0435 \u043f\u043e\u0432\u0435\u0434\u0435\u043d\u0438\u0435. \u041f\u043e\u0434\u0441\u0442\u0430\u043d\u043e\u0432\u043a\u0430 \u043e\u0441\u0443\u0449\u0435\u0441\u0442\u0432\u043b\u044f\u043b\u0430\u0441\u044c \u0434\u043b\u044f \u043e\u0442\u0434\u0435\u043b\u044c\u043d\u044b\u0445 \u0441\u0430\u0439\u0442\u043e\u0432, \u0442\u0430\u043a\u0438\u0445 \u043a\u0430\u043a Wikipedia \u0438 SEC (Securities and Exchange Commission), \u043a\u043e\u0442\u043e\u0440\u044b\u0435 \u043d\u0435 \u043f\u0440\u0438\u043d\u0438\u043c\u0430\u044e\u0442 \u0437\u0430\u043f\u0440\u043e\u0441\u044b \u043e\u0442 \u0431\u043e\u0442\u043e\u0432, \u0432 […]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":10,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-184165","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\n","aioseo_head_json":{"title":"\ud83e\udd47Claude Code odha\u013eoval email pou\u017e\u00edvate\u013ea pri pr\u00edstupe na niektor\u00e9 str\u00e1nky | ProHoster","description":"V AI agente Claude Code sa objavila probl\u00e9ma s ochranou s\u00fakromia, ktor\u00e1 viedla k \u00faniku \u00fadajov o emailovej adrese pri 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