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OpenAdvisories
High · 7.2 CVE-2024-27081 EUVD-2024-0877GHSA-8p25-3q46-8q2pPYSEC-2026-1328

ESPHome remote code execution via arbitrary file write

Published Feb 26, 2024 · Updated Aug 27, 2024 · Assigned by GitHub_M

Description

ESPHome is a system to control your ESP8266/ESP32. A security misconfiguration in the edit configuration file API in the dashboard component of ESPHome version 2023.12.9 (command line installation) allows authenticated remote attackers to read and write arbitrary files under the configuration directory rendering remote code execution possible. This vulnerability is patched in 2024.2.1.

Affected products

VendorProductAffectedFixed
esphome esphome = 2023.12.9 —

Affected packages

EcosystemPackageAffectedFixedRecord
PyPI esphome >= 2023.12.9, < 2024.2.1 2024.2.1 GHSA-8p25-3q46-8q2p

References