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Vendor

espressif

39 known vulnerabilities.

Products

esp-idf 25 arduino-esp32 6 esp-usb 3 esp-now 2 esp-protocols 1 ESP32 1 shared-github-dangerjs 1
All Critical High Medium Low Exploited only Public exploit

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  • Medium 6.8
    CVE-2025-27840 Public exploit

    Espressif ESP32 chips allow 29 hidden HCI commands, such as 0xFC02 (Write memory).

    espressif ESP32
  • Critical 10.0
    CVE-2024-45798 Public exploit

    Multiple Poisoned Pipeline Execution (PPE) vulnerabilities

    arduino-esp32 is an Arduino core for the ESP32, ESP32-S2, ESP32-S3, ESP32-C3, ESP32-C6 and ESP32-H2 microcontrollers. The `arduino-esp32` CI is vulnerable to multiple Poisoned Pipeline Execution (PPE) vulnerabilities. Code injection in `tests_results.yml` wor…

    espressif arduino-esp32