{"description":"Trending threats, MITRE ATT\u0026CK coverage, and detection metadata. Fed continuously.","favicon":"https://feed.craftedsignal.io/favicon-32x32.png","feed_url":"https://feed.craftedsignal.io/products/tasmota--16.0.0/feed.json","home_page_url":"https://feed.craftedsignal.io/","icon":"https://feed.craftedsignal.io/apple-touch-icon.png","items":[{"_cs_actors":[],"_cs_cpes":[],"_cs_cves":[{"cvss":7.5,"id":"CVE-2026-119755"}],"_cs_exploited":false,"_cs_has_poc":false,"_cs_poc_references":[],"_cs_products":["Tasmota (\u003c= 16.0.0)"],"_cs_severities":["high"],"_cs_tags":[],"_cs_type":"advisory","_cs_vendors":[],"content_html":"\u003cp\u003eTasmota through 16.0.0, fixed in commit 1cb7ebc, contains a cross-site request forgery vulnerability that allows unauthenticated attackers to bypass Referer-based CSRF protection in HttpCheckPriviledgedAccess() by crafting a Referer header where the device hostname or IP appears as a substring immediately after \u003ca href=\"http://.evil.com/\"\u003ehttp://.evil.com/\u003c/a\u003e. Attackers can lure an administrator on the device's network to a malicious page to issue arbitrary console commands and reconfigure Wi-Fi, MQTT, settings, or firmware on devices lacking a WebPassword. The CVSS v3.1 base score is 7.5.\u003c/p\u003e\n","date_modified":"2026-11-09T19:51:03Z","date_published":"2026-11-09T19:51:03Z","id":"https://feed.craftedsignal.io/briefs/2026-11-tasmota-csrf/","summary":"Tasmota through 16.0.0 contains a cross-site request forgery vulnerability in HttpCheckPriviledgedAccess() allowing Referer-based protection bypass.","title":"Tasmota: Cross-site request forgery via Referer header bypass (CVE-2026-119755)","url":"https://feed.craftedsignal.io/briefs/2026-11-tasmota-csrf/"},{"_cs_actors":[],"_cs_cpes":["cpe:2.3:a:tasmota:tasmota:*:*:*:*:*:*:*:*"],"_cs_cves":[{"cvss":9.8,"id":"CVE-2026-119756"}],"_cs_exploited":false,"_cs_has_poc":false,"_cs_poc_references":[],"_cs_products":["Tasmota (\u003c= 16.0.0)"],"_cs_severities":["critical"],"_cs_tags":[],"_cs_type":"advisory","_cs_vendors":["Tasmota"],"content_html":"\u003cp\u003eTasmota through 16.0.0, fixed in commit e97e1e4, contains a heap out-of-bounds write vulnerability in SendReceiveDeviceGroupMessage() that allows unauthenticated attackers on the local network to corrupt heap memory by sending crafted Device Groups messages over UDP port 4447. This causes the log_remaining counter to go negative and writes to exceed the fixed 512-byte buffer. Attackers can exploit this flaw to crash the device or potentially achieve native code execution on ESP8266 and ESP32 platforms.\u003c/p\u003e\n","date_modified":"2026-11-09T19:50:51Z","date_published":"2026-11-09T19:50:51Z","id":"https://feed.craftedsignal.io/briefs/2026-11-tasmota-oob-write/","summary":"Tasmota versions through 16.0.0 contain a heap out-of-bounds write vulnerability in the SendReceiveDeviceGroupMessage() function that allows unauthenticated local network attackers to trigger memory corruption via crafted UDP packets.","title":"Tasmota: Heap out-of-bounds write in SendReceiveDeviceGroupMessage (CVE-2026-119756)","url":"https://feed.craftedsignal.io/briefs/2026-11-tasmota-oob-write/"}],"language":"en","title":"CraftedSignal Threat Feed - Tasmota (\u003c= 16.0.0)","version":"https://jsonfeed.org/version/1.1"}