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Esphome Firmware

2 CVEs product

Monthly

CVE-2025-57808 PyPI HIGH POC PATCH This Week

ESPHome is a system to control microcontrollers remotely through Home Automation systems. Rated high severity (CVSS 8.1), this vulnerability is no authentication required, low attack complexity. Public exploit code available.

Information Disclosure Esphome Firmware
NVD GitHub
CVSS 3.1
8.1
EPSS
6.2%
CVE-2021-41104 PyPI HIGH PATCH This Week

ESPHome is a system to control the ESP8266/ESP32. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. This Missing Authentication for Critical Function vulnerability could allow attackers to access critical functionality without authentication.

Authentication Bypass Esphome Firmware
NVD GitHub
CVSS 3.1
7.5
EPSS
1.2%
EPSS 6% CVSS 8.1
HIGH POC PATCH This Week

ESPHome is a system to control microcontrollers remotely through Home Automation systems. Rated high severity (CVSS 8.1), this vulnerability is no authentication required, low attack complexity. Public exploit code available.

Information Disclosure Esphome Firmware
NVD GitHub
EPSS 1% CVSS 7.5
HIGH PATCH This Week

ESPHome is a system to control the ESP8266/ESP32. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. This Missing Authentication for Critical Function vulnerability could allow attackers to access critical functionality without authentication.

Authentication Bypass Esphome Firmware
NVD GitHub

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