Esphome Firmware vulnerabilities
1 known vulnerability in Esphome Firmware from Esphome. 1 is rated high or critical. Each entry lists the affected versions and the release that fixes it, where the vendor has published one.
1vulnerabilities
0critical
1high
0exploited
8.1average CVSS score
Latest first
- 8.1 High severity
esphome: Incorrect Implementation of Authentication Algorithm
ESPHome is a system to control microcontrollers remotely through Home Automation systems. In version 2025.8.0 in the ESP-IDF platform, ESPHome's web_server authentication check can pass incorrectly when the client-supplied base64-encoded Authorization value is