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cpe:2.3:o:esphome:esphome_firmware:*:*:*:*:*:*:*:*

part: o version: * update: *

VendorEsphome (2da88828-6233-56cf-850f-bfb7aeba443d)
ProductEsphome Firmware (28207458-10d8-5bbd-8e3e-f4b53b2a2618)
Edition*
Language*
Software edition*
Target software*
Target hardware*
Other*

Notes

Imported from purl2cpe mapping

PURL mappings

PURLSourceLast updated
pkg:docker/esphome/esphome purl2cpe 2026-06-01 10:15:30.499343
pkg:github/esphome/esphome purl2cpe 2026-06-01 10:15:30.499346
pkg:pypi/esphome purl2cpe 2026-06-01 10:15:30.499349

Vulnerability references

IdentifiercpeApplicabilitySubmitteddb.gcve.eu detailsRationale
CVE:CVE-2021-41104 vulnerable 2026-06-08 05:35:19.748372 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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