{"id":6642,"date":"2025-06-09T22:48:42","date_gmt":"2025-06-09T22:48:42","guid":{"rendered":"http:\/\/localhost\/?p=6642"},"modified":"2025-06-09T22:48:42","modified_gmt":"2025-06-09T22:48:42","slug":"totolink-ex1200t-http-post-request-formwsc-buffer-overflow","status":"publish","type":"post","link":"https:\/\/zero.redgem.net\/?p=6642","title":{"rendered":"TOTOLINK EX1200T HTTP POST Request formWsc buffer overflow"},"content":{"rendered":"
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CVE Details<\/h2>\n
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Basic Information<\/h3>\n\n\n\n\n\n
Title<\/th>\nTOTOLINK EX1200T HTTP POST Request formWsc buffer overflow<\/td>\n<\/tr>\n
Type<\/th>\ncve<\/td>\n<\/tr>\n
Published<\/th>\n2025-06-10T02:00:13.598Z<\/td>\n<\/tr>\n
Last Seen<\/th>\n<\/td>\n<\/tr>\n<\/table>\n<\/div>\n
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Product Information<\/h3>\n\n\n\n\n
Vendor<\/th>\nTOTOLINK<\/td>\n<\/tr>\n
Product<\/th>\nEX1200T<\/td>\n<\/tr>\n
Version<\/th>\n4.1.2cu.5232_B20210713<\/td>\n<\/tr>\n<\/table>\n<\/div>\n<\/div>\n
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CVSS Information<\/h3>\n\n\n\n\n\n\n
Base Score<\/th>\n8.7 (HIGH)<\/td>\n<\/tr>\n
Attack Vector<\/th>\nCVSS:4.0\/AV:N\/AC:L\/AT:N\/PR:L\/UI:N\/VC:H\/VI:H\/VA:H\/SC:N\/SI:N\/SA:N\/E:P<\/td>\n<\/tr>\n
Confidentiality Impact<\/th>\n<\/td>\n<\/tr>\n
Integrity Impact<\/th>\n<\/td>\n<\/tr>\n
Availability Impact<\/th>\n<\/td>\n<\/tr>\n<\/table>\n<\/div>\n
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AI Analysis<\/h3>\n\n\n\n\n\n\n
AI Description<\/th>\nA critical buffer overflow vulnerability exists in TOTOLINK EX1200T routers up to version 4.1.2cu.5232_B20210713. The vulnerability is in the HTTP POST request handler, specifically in the formWsc component, allowing remote attackers to execute arbitrary code. The exploit is publicly available and can be used to take control of the affected devices.<\/td>\n<\/tr>\n
AI Severity<\/th>\nHigh<\/td>\n<\/tr>\n
Vendor<\/th>\nTOTOLINK<\/td>\n<\/tr>\n
Product<\/th>\nEX1200T<\/td>\n<\/tr>\n
Affected Version<\/th>\nup to 4.1.2cu.5232_B20210713<\/td>\n<\/tr>\n<\/table>\n<\/div>\n
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Affected Products<\/h4>\n