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cpe:2.3:h:espressif:esp8266:-:*:*:*:*:*:*:*

part: h version: - update: *

VendorEspressif (df5bdb83-6e76-51c7-9f3a-58b3951d8668)
ProductEsp8266 (f107b978-c128-55c9-ad8a-decf03a93363)
Edition*
Language*
Software edition*
Target software*
Target hardware*
Other*
NotesImported from NVD CPE 2.0 feed

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Vulnerability references

IdentifiercpeApplicabilitySubmitteddb.gcve.eu detailsRationale
CVE:CVE-2021-41104 not_vulnerable 2026-06-03 14:45:25.139242 web_server allows OTA update without checking user defined basic auth username & password
HIGH (7.5)
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`.
Published: 2021-09-28T15:15:11.000Z
Updated: 2024-08-04T02:59:31.350Z
Reference links
Imported from gcve-enriched-dumps CVE data

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