CVE-2024-27081
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…
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.54%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
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.
- CVSS 3.1
- 8.8 HIGHCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 1.54% probability · 73th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-22
- Affected
- esphome/esphome
- Source
- security-advisories@github.com
References
- https://github.com/esphome/esphome/commit/d814ed1d4adc71fde47c4df41215bee449884513Patch
- https://github.com/esphome/esphome/security/advisories/GHSA-8p25-3q46-8q2pExploit, Vendor Advisory
- https://github.com/esphome/esphome/commit/d814ed1d4adc71fde47c4df41215bee449884513Patch
- https://github.com/esphome/esphome/security/advisories/GHSA-8p25-3q46-8q2pExploit, Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.