CVE-2024-27081 — HIGH (7.2)

Vulnerability 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 Score

7.2

HIGH

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Esphome	Esphome	2023.12.9

Related Weaknesses (CWE)

CWE-22

References

https://github.com/esphome/esphome/commit/d814ed1d4adc71fde47c4df41215bee4498845Patch
https://github.com/esphome/esphome/security/advisories/GHSA-8p25-3q46-8q2pExploitVendor Advisory
https://github.com/esphome/esphome/commit/d814ed1d4adc71fde47c4df41215bee4498845Patch
https://github.com/esphome/esphome/security/advisories/GHSA-8p25-3q46-8q2pExploitVendor Advisory

FAQ

What is CVE-2024-27081?

CVE-2024-27081 is a vulnerability with a CVSS score of 7.2 (HIGH). 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) al...

How severe is CVE-2024-27081?

CVE-2024-27081 has been rated HIGH with a CVSS base score of 7.2/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2024-27081?

Check the references section above for vendor advisories and patch information. Affected products include: Esphome Esphome.