Description (CNA)
ESPHome is a system to control the ESP8266/ESP32. Anyone with web_server enabled and HTTP basic auth configured on version 2021.9.1 or older is vulnerable to an issue in which `web_server` allows over-the-air (OTA) updates without checking user defined basic auth username & password. This issue is patched in version 2021.9.2. As a workaround, one may disable or remove `web_server`.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| esphome / esphome | affected < 2021.9.2 |
CWE
CWE-306
References
- https://github.com/esphome/esphome/security/advisories/GHSA-48mj-p7x2-5jfm
- https://github.com/esphome/esphome/pull/2409/commits/207cde1667d8c799a197b78ca8a5a14de8d5ca1e
- https://github.com/esphome/esphome/releases/tag/2021.9.2
ADP enrichment
No English description supplied.