{"id":1989,"date":"2026-03-18T13:07:25","date_gmt":"2026-03-18T13:07:25","guid":{"rendered":"https:\/\/blog.ibvl.in\/index.php\/2026\/03\/18\/critical-unpatched-telnetd-flaw-cve-2026-32746-enables-unauthenticated-root-rce\/"},"modified":"2026-03-18T13:07:25","modified_gmt":"2026-03-18T13:07:25","slug":"critical-unpatched-telnetd-flaw-cve-2026-32746-enables-unauthenticated-root-rce","status":"publish","type":"post","link":"https:\/\/blog.ibvl.in\/index.php\/2026\/03\/18\/critical-unpatched-telnetd-flaw-cve-2026-32746-enables-unauthenticated-root-rce\/","title":{"rendered":"Critical Unpatched Telnetd Flaw (CVE-2026-32746) Enables Unauthenticated Root RCE"},"content":{"rendered":"<div>Cybersecurity researchers have disclosed a critical security flaw impacting the GNU InetUtils telnet daemon (telnetd) that could be exploited by an unauthenticated remote attacker to execute arbitrary code with elevated privileges.<br \/>\nThe vulnerability, tracked as CVE-2026-32746, carries a CVSS score of 9.8 out of 10.0. It has been described as a case of out-of-bounds write in the LINEMODE Set<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Cybersecurity researchers have disclosed a critical security flaw impacting the GNU InetUtils telnet daemon (telnetd) that could be exploited by an unauthenticated remote attacker to execute arbitrary code with elevated privileges. The vulnerability, tracked as CVE-2026-32746, carries a CVSS score of 9.8 out of 10.0. It has been described as a case of out-of-bounds write [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"site-container-style":"default","site-container-layout":"default","site-sidebar-layout":"default","disable-article-header":"default","disable-site-header":"default","disable-site-footer":"default","disable-content-area-spacing":"default","footnotes":""},"categories":[90],"tags":[91],"class_list":["post-1989","post","type-post","status-publish","format-standard","hentry","category-cybersecurity","tag-cybersecurity"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.7 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Critical Unpatched Telnetd Flaw (CVE-2026-32746) Enables Unauthenticated Root RCE - Imperative Business Ventures Limited<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/blog.ibvl.in\/index.php\/2026\/03\/18\/critical-unpatched-telnetd-flaw-cve-2026-32746-enables-unauthenticated-root-rce\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Critical Unpatched Telnetd Flaw (CVE-2026-32746) Enables Unauthenticated Root RCE - Imperative Business Ventures Limited\" \/>\n<meta property=\"og:description\" content=\"Cybersecurity researchers have disclosed a critical security flaw impacting the GNU InetUtils telnet daemon (telnetd) that could be exploited by an unauthenticated remote attacker to execute arbitrary code with elevated privileges. The vulnerability, tracked as CVE-2026-32746, carries a CVSS score of 9.8 out of 10.0. 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