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    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 directory rendering remote code execution possible. This vulnerability is patched in 2024.2.1.

    Published:Feb 26, 2024
    Last Modified:Feb 7, 2025
    EPS:Feb 26, 2024
    EPSS Score:0.05348
    CVSS Score:7.2

    Affected Products

    Vendor
    Esphome
    Product
    Esphome

    Exploits

    https://github.com/esphome/esphome/security/advisories/GHSA-8p25-3q46-8q2phttps://github.com/esphome/esphome/security/advisories/GHSA-8p25-3q46-8q2p

    Related CVEs

    CVE-2026-71260 (CVSS 6.5) — ESPHome through 2026.7.0-dev discloses plaintext passwords via its web_server component. In WebServer::text_js…
    CVE-2026-71259 (CVSS 8.6) — ESPHome through 2026.7.0-dev contains an operator-precedence bug in the cv.url validator in esphome/config_val…
    CVE-2026-23833 (CVSS 1.7) — ESPHome is a system to control microcontrollers remotely through Home Automation systems. In versions 2025.9.0…
    CVE-2025-57808 (CVSS 8.1) — ESPHome is a system to control microcontrollers remotely through Home Automation systems. In version 2025.8.0 …
    CVE-2024-29019 (CVSS 8.1) — ESPHome is a system to control microcontrollers remotely through Home Automation systems. API endpoints in das…
    CVE-2024-27287 (CVSS 6.5) — ESPHome is a system to control your ESP8266/ESP32 for Home Automation systems. Starting in version 2023.12.9 a…

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High