{"id":49351,"date":"2026-04-25T13:36:41","date_gmt":"2026-04-25T13:36:41","guid":{"rendered":"http:\/\/localhost\/?p=49351"},"modified":"2026-04-25T13:36:41","modified_gmt":"2026-04-25T13:36:41","slug":"tenda-f453-telnet-service-telnet-tendatelnet-command-injection","status":"publish","type":"post","link":"https:\/\/zero.redgem.net\/?p=49351","title":{"rendered":"Tenda F453 Telnet Service telnet TendaTelnet command injection_CVE-2026-6989"},"content":{"rendered":"<p>{&#8220;lastseen&#8221;:&#8221;&#8221;,&#8221;description&#8221;:&#8221;A vulnerability has been found in Tenda F453 up to 1.0.0.3. Impacted is the function TendaTelnet of the file \/goform\/telnet of the component Telnet Service. Such manipulation leads to command injection. It is possible to launch the attack remotely. 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Impacted is the function TendaTelnet of the file \/goform\/telnet of the component Telnet Service&#8230;.<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2],"tags":[6,8,22,12,21,13,7,11,5],"class_list":["post-49351","post","type-post","status-publish","format-standard","hentry","category-category_cve","tag-cve","tag-cvss","tag-cvss-53","tag-exploit","tag-medium","tag-news","tag-security","tag-tapic","tag-vulnerability"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.5 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Tenda F453 Telnet Service telnet TendaTelnet command injection_CVE-2026-6989 - zero redgem<\/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:\/\/zero.redgem.net\/?p=49351\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Tenda F453 Telnet Service telnet TendaTelnet command injection_CVE-2026-6989 - zero redgem\" \/>\n<meta property=\"og:description\" content=\"{&#8220;lastseen&#8221;:&#8221;&#8221;,&#8221;description&#8221;:&#8221;A vulnerability has been found in Tenda F453 up to 1.0.0.3. 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