CVE-2024-27081
High
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.
SeverityHigh
CVSS7.2
Exploit probability—
ProductEsphome
PublishedFeb 26, 2024
First seenFeb 26, 2024
Weakness typeCWE-22Path traversal
How to fix
Update
- esphome2024.2.1 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| esphome esphome | 2023.12.9 | — |
| esphomePyPI | 2023.12.9 ≤ v < 2024.2.1 | 2024.2.1 |
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