{"id":154668,"date":"2026-01-22T17:11:58","date_gmt":"2026-01-22T15:11:58","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/uyazvimost-v-gitlab-pozvolyayushhaya-obojti-dvuhfaktornuyu-autentifikacziyu"},"modified":"2026-01-22T17:11:58","modified_gmt":"2026-01-22T15:11:58","slug":"uyazvimost-v-gitlab-pozvolyayushhaya-obojti-dvuhfaktornuyu-autentifikacziyu","status":"publish","type":"post","link":"https:\/\/prohoster.info\/es\/blog\/news\/uyazvimost-v-gitlab-pozvolyayushhaya-obojti-dvuhfaktornuyu-autentifikacziyu","title":{"rendered":"Vulnerabilidad en GitLab que permite eludir la autenticaci\u00f3n de dos factores","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

Se han publicado actualizaciones correctivas para la plataforma de desarrollo colaborativo GitLab \u2014 18.8.2, 18.7.2, 18.6.4, que resuelven una vulnerabilidad (CVE-2026-0723) que permite eludir la verificaci\u00f3n en la autenticaci\u00f3n de dos factores. Para llevar a cabo el ataque, el atacante debe conocer el identificador de las credenciales de la v\u00edctima. La vulnerabilidad es causada por la falta de una verificaci\u00f3n adecuada del valor de retorno en los servicios de autenticaci\u00f3n. <\/p>\n

Adem\u00e1s, en las nuevas versiones se han solucionado otras 4 vulnerabilidades, dos de las cuales se consideran cr\u00edticas. Estos problemas pueden causar una interrupci\u00f3n del servicio al enviar solicitudes especialmente formateadas al componente de integraci\u00f3n con Jira Connect (CVE-2025-13927), a la API de gesti\u00f3n de lanzamientos (CVE-2025-13928) y a SSH (CVE-2026-1102), as\u00ed como un bucle infinito al crear un documento Wiki especialmente formateado (CVE-2025-13335). <\/p>\n

Se recomienda encarecidamente a todos los usuarios que instalen la actualizaci\u00f3n de inmediato. Los detalles sobre el problema a\u00fan no se revelan y estar\u00e1n disponibles p\u00fablicamente 30 d\u00edas despu\u00e9s de la publicaci\u00f3n de la soluci\u00f3n. La informaci\u00f3n sobre las vulnerabilidades ha sido enviada a GitLab como parte del programa de recompensas vigente en HackerOne por la detecci\u00f3n de vulnerabilidades.
\n
Fuente: opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

\u041e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043d\u044b \u043a\u043e\u0440\u0440\u0435\u043a\u0442\u0438\u0440\u0443\u044e\u0449\u0438\u0435 \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u044f \u043f\u043b\u0430\u0442\u0444\u043e\u0440\u043c\u044b \u0434\u043b\u044f \u043e\u0440\u0433\u0430\u043d\u0438\u0437\u0430\u0446\u0438\u0438 \u0441\u043e\u0432\u043c\u0435\u0441\u0442\u043d\u043e\u0439 \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0438 GitLab — 18.8.2, 18.7.2, 18.6.4, \u0432 \u043a\u043e\u0442\u043e\u0440\u044b\u0445 \u0443\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u0430 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c (CVE-2026-0723), \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u044e\u0449\u0430\u044f \u043e\u0431\u043e\u0439\u0442\u0438 \u043f\u0440\u043e\u0432\u0435\u0440\u043a\u0443 \u043f\u0440\u0438 \u0434\u0432\u0443\u0445\u0444\u0430\u043a\u0442\u043e\u0440\u043d\u043e\u0439 \u0430\u0443\u0442\u0435\u043d\u0442\u0438\u0444\u0438\u043a\u0430\u0446\u0438\u0438. \u0414\u043b\u044f \u0441\u043e\u0432\u0435\u0440\u0448\u0435\u043d\u0438\u044f \u0430\u0442\u0430\u043a\u0438 \u0437\u043b\u043e\u0443\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u0438\u043a \u0434\u043e\u043b\u0436\u0435\u043d \u0437\u043d\u0430\u0442\u044c \u0438\u0434\u0435\u043d\u0442\u0438\u0444\u0438\u043a\u0430\u0442\u043e\u0440 \u0443\u0447\u0451\u0442\u043d\u044b\u0445 \u0434\u0430\u043d\u043d\u044b\u0445 \u0436\u0435\u0440\u0442\u0432\u044b. \u0423\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c \u0432\u044b\u0437\u0432\u0430\u043d\u0430 \u043e\u0442\u0441\u0443\u0442\u0441\u0442\u0432\u0438\u0435\u043c \u0434\u043e\u043b\u0436\u043d\u043e\u0439 \u043f\u0440\u043e\u0432\u0435\u0440\u043a\u0438 \u0432\u043e\u0437\u0432\u0440\u0430\u0449\u0430\u0435\u043c\u043e\u0433\u043e \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u044f \u0432 \u0441\u0435\u0440\u0432\u0438\u0441\u0430\u0445 \u0430\u0443\u0442\u0435\u043d\u0442\u0438\u0444\u0438\u043a\u0430\u0446\u0438\u0438. \u041a\u0440\u043e\u043c\u0435 \u0442\u043e\u0433\u043e, \u0432 \u043d\u043e\u0432\u044b\u0445 \u0432\u0435\u0440\u0441\u0438\u044f\u0445 \u0443\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u044b \u0435\u0449\u0451 4 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438, \u0434\u0432\u0435 \u0438\u0437 […]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":8,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-154668","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\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\udd47 Vulnerabilidad en GitLab que permite eludir la autenticaci\u00f3n de dos factores | ProHoster","description":"Se han publicado actualizaciones correctivas de la plataforma de desarrollo colaborativo GitLab - 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