CVE-2024-27287 ESPHome vulnerable to stored Cross-site Scripting in edit configuration file API

ESPHome is a system to control your ESP8266/ESP32 for Home Automation systems. Starting in version 2023.12.9 and prior to version 2024.2.2, editing the configuration file API in dashboard component of ESPHome version 2023.12.9 command line installation and Home Assistant add-on serves unsanitized...

CVE-2024-27287

ESPHome’s CVE-2024-27287 affects the dashboard’s edit API in ESPHome 2023.12.9 up to 2024.2.1 (prior to 2024.2.2). A remote, authenticated user can inject arbitrary JavaScript via the /edit endpoint by posting to /edit?configuration=[file], storing unsanitized data in a page served with Content-T...

GHSA-9P43-HJ5J-96H5 esphome vulnerable to stored Cross-site Scripting in edit configuration file API

Summary Edit configuration file API in dashboard component of ESPHome version 2023.12.9 command line installation and Home Assistant add-on serves unsanitized data with “Content-Type: text/html; charset=UTF-8”, allowing remote authenticated user to inject arbitrary web script and exfiltrate sessi...

esphome vulnerable to stored Cross-site Scripting in edit configuration file API

Summary Edit configuration file API in dashboard component of ESPHome version 2023.12.9 command line installation and Home Assistant add-on serves unsanitized data with “Content-Type: text/html; charset=UTF-8”, allowing remote authenticated user to inject arbitrary web script and exfiltrate sessi...

PT-2024-22673

Name of the Vulnerable Software and Affected Versions ESPHome versions 2023.12.9 through 2024.2.x ESPHome version 2023.12.9 Description The dashboard component of ESPHome contains API endpoints that are vulnerable to Cross-Site Request Forgery CSRF, allowing remote attackers to carry out attacks...

ESPHome Security Breach

Esphome is a system to configure and manage smart hardware. It is used to control Esp8266/Esp32 hardware for home automation control. A security vulnerability exists in ESPHome versions 2023.12.9 through prior to 2024.2.2, which stems from improper data cleanup and allows remote authenticated use...

PT-2024-21795

Name of the Vulnerable Software and Affected Versions ESPHome versions 2023.12.9 through 2024.2.2 Description The issue allows a remote authenticated user to inject arbitrary web script and exfiltrate session cookies via Cross-Site scripting. A malicious authenticated user can inject arbitrary...

GHSA-8P25-3Q46-8Q2P ESPHome vulnerable to remote code execution via arbitrary file write

Summary Security misconfiguration in edit configuration file API in 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. Detail...

ESPHome vulnerable to remote code execution via arbitrary file write

Summary Security misconfiguration in edit configuration file API in 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. Detail...

Path Traversal

esphome is vulnerable to Path Traversal. The vulnerability is due to a lack of file extension validation within webserver.py. If the attacker can write arbitrary content to a file and the system processes that file as code, they might achieve Remote Code Execution RCE...

CVE-2024-27081

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...

Design/Logic Flaw

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...

CVE-2024-27081 ESPHome remote code execution via arbitrary file write

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...

CVE-2024-27081

CVE-2024-27081 concerns ESPHome, where a security misconfiguration in the dashboard’s edit-configuration API (affecting the 2023.12.9 CLI installation) allowed authenticated remote attackers to read and write arbitrary files under the configuration directory, potentially yielding remote code exec...

CVE-2024-27081 ESPHome remote code execution via arbitrary file write

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...

CVE-2024-27081 ESPHome remote code execution via arbitrary file write

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...

ESPHome Path Traversal Vulnerability

Esphome is a system to configure and manage smart hardware. It is used to control Esp8266/Esp32 hardware for home automation control. A security vulnerability exists in ESPHome versions prior to 2024.2.1, which stems from a security misconfiguration that allows an authenticated, remote attacker t...

PT-2024-21634

Name of the Vulnerable Software and Affected Versions ESPHome versions 2023.12.9 through 2024.2.0 Description A security misconfiguration in the edit configuration file API in the dashboard component of ESPHome allows authenticated remote attackers to read and write arbitrary files under the...

esp-flasher (>=1.1.1 <=1.1.2), esphome (>=1.12.0 <=2023.12.9) +15 more potentially affected by CVE-2023-46894 via esptool (>=2.6.0 <=4.6.2)

esptool PYPI version =2.6.0, =1.1.1, =1.12.0, =1.1.0, =0.1.0, =0.1.0, =1.0.106, =1.19.0, =1.20.3, =0.2.0, =0.1.1.dev1, =0.6.0, =0.1.0, =0.24.0, =1.0.3, =1.0.1, =1.0.180 and more Source cves: CVE-2023-46894 Source advisory: OSV:GHSA-3F38-96QM-R3FW...

Basic auth bypass in esphome

Impact Anyone with webserver enabled and HTTP basic auth configured on 2021.9.1 or older webserver allows OTA update without checking user defined basic auth username & password Patches Patch released in 2021.9.2 Workarounds Disable/remove webserver...