{"id":80565,"date":"2026-06-15T09:46:24","date_gmt":"2026-06-15T06:16:24","guid":{"rendered":"https:\/\/afaghhosting.net\/blog\/cve-2026-12222-yealink-sip-t46u-web-fastcgi-service-bttest-mod_webd-bluetoothtest-stack-based-overflow\/"},"modified":"2026-06-15T09:46:24","modified_gmt":"2026-06-15T06:16:24","slug":"cve-2026-12222-yealink-sip-t46u-web-fastcgi-service-bttest-mod_webd-bluetoothtest-stack-based-overflow","status":"publish","type":"post","link":"https:\/\/afaghhosting.net\/blog\/cve-2026-12222-yealink-sip-t46u-web-fastcgi-service-bttest-mod_webd-bluetoothtest-stack-based-overflow\/","title":{"rendered":"CVE-2026-12222 &#8211; Yealink SIP-T46U Web FastCGI Service bttest mod_webd.BlueToothTest stack-based overflow"},"content":{"rendered":"<p>CVE ID :CVE-2026-12222<\/p>\n<p>  Published : June 15, 2026, 6:16 a.m. | 1\u00a0hour, 41\u00a0minutes ago<\/p>\n<p>  Description :A vulnerability was determined in Yealink SIP-T46U 108.86.0.118. Affected is the function mod_webd.BlueToothTest of the file \/api\/inner\/bttest of the component Web FastCGI Service. Executing a manipulation of the argument btMac\/pin\/reserved can lead to stack-based buffer overflow. The attack needs to be done within the local network. The exploit has been publicly disclosed and may be utilized. The vendor was contacted early about this disclosure but did not respond in any way.<\/p>\n<p>  Severity: 8.0 | HIGH<\/p>\n<p>  Visit the link for more details, such as CVSS details, affected products, timeline, and more&#8230;\u00a0<\/p>\n","protected":false},"excerpt":{"rendered":"<p>CVE ID :CVE-2026-12222 Published : June 15, 2026, 6:16 a.m. | 1\u00a0hour, 41\u00a0minutes ago Description :A vulnerability was determined in Yealink SIP-T46U 108.86.0.118. Affected is the function mod_webd.BlueToothTest of the file \/api\/inner\/bttest of the component Web FastCGI Service. Executing a manipulation of the argument btMac\/pin\/reserved can lead to stack-based buffer overflow. The attack needs to &hellip;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[26],"tags":[],"class_list":["post-80565","post","type-post","status-publish","format-standard","hentry","category-vulnerability"],"_links":{"self":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/80565","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/comments?post=80565"}],"version-history":[{"count":0,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/80565\/revisions"}],"wp:attachment":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/media?parent=80565"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/categories?post=80565"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/tags?post=80565"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}