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`.
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Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: GitHub_M
Published: 2021-09-28T15:15:11
Updated: 2024-08-04T02:59:31.350Z
Reserved: 2021-09-15T00:00:00
Link: CVE-2021-41104
Vulnrichment
No data.
NVD
Status : Modified
Published: 2021-09-28T16:15:08.413
Modified: 2024-11-21T06:25:28.620
Link: CVE-2021-41104
Redhat
No data.