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Espressif

21 known vulnerabilities

2
CRITICAL
5
HIGH
8
MEDIUM

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esp-idf 9 arduino-esp32 3 usb host hid driver 2 esp32 1 esp32-c3 1 esp32-c6 1 esp32-h2 1 esp32-s2 1 esp32-s3 1 usb host uvc class driver 1
15 CVEs
4.6
CVE-2026-46532

ESF-IDF is the Espressif Internet of Things (IOT) Development Framework. In versions 5.2.6, 5.3.5, 5.4.4, 5.5.3, and 6.0

7.1
CVE-2026-45542

ESF-IDF is the Espressif Internet of Things (IOT) Development Framework. In versions 5.2.6, 5.3.5, 5.4.4, 5.5.4, and 6.0

7.5
CVE-2026-45541

ESF-IDF is the Espressif Internet of Things (IOT) Development Framework. In versions 5.2.6, 5.3.5, 5.4.4, 5.5.4, and 6.0

7.1
CVE-2026-45329

ESF-IDF is the Espressif Internet of Things (IOT) Development Framework. In versions 5.5.4 and 6.0, several ESP-TEE secu

9.3
CVE-2026-45328

ESF-IDF is the Espressif Internet of Things (IOT) Development Framework. In versions 5.5.4 and 6.0, the esp_tee componen

6.5
CVE-2026-45160

ESF-IDF is the Espressif Internet of Things (IOT) Development Framework. In versions 5.2.7, 5.3.5, 5.4.4, 5.5.4, and 6.0

7.5
CVE-2026-42855

arduino-esp32 is an Arduino core for the ESP32, ESP32-S2, ESP32-S3, ESP32-C3, ESP32-C6 and ESP32-H2 microcontrollers. Pr

9.8
CVE-2026-42854

arduino-esp32 is an Arduino core for the ESP32, ESP32-S2, ESP32-S3, ESP32-C3, ESP32-C6 and ESP32-H2 microcontrollers. Pr

8.8
CVE-2026-41429

arduino-esp32 is an Arduino core for the ESP32, ESP32-S2, ESP32-S3, ESP32-C3, ESP32-C6 and ESP32-H2 microcontrollers. Pr

6.3
CVE-2026-25532

ESF-IDF is the Espressif Internet of Things (IOT) Development Framework. In versions 5.5.2, 5.4.3, 5.3.4, 5.2.6, and 5.1

6.3
CVE-2026-25508

ESF-IDF is the Espressif Internet of Things (IOT) Development Framework. In versions 5.5.2, 5.4.3, 5.3.4, 5.2.6, and 5.1

6.3
CVE-2026-25507

ESF-IDF is the Espressif Internet of Things (IOT) Development Framework. In versions 5.5.2, 5.4.3, 5.3.4, 5.2.6, and 5.1

6.4
CVE-2025-68657

Espressif ESP-IDF USB Host HID (Human Interface Device) Driver allows access to HID devices. Prior to 1.1.0, calls to hi

6.8
CVE-2025-68656

Espressif ESP-IDF USB Host HID (Human Interface Device) Driver allows access to HID devices. Prior to 1.1.0, usb_class_r

6.8
CVE-2025-68622

Espressif ESP-IDF USB Host UVC Class Driver allows video streaming from USB cameras. Prior to 2.4.0, a vulnerability in

Frequently Asked Questions

How many CVEs affect Espressif?

Espressif has 21 CVE records in our database, including 2 critical and 11 high severity vulnerabilities.

What are the most severe Espressif vulnerabilities?

Espressif has 2 critical severity (CVSS 9.0+) and 11 high severity (CVSS 7.0-8.9) vulnerabilities. Review the list above sorted by publication date to find the most recent high-severity issues.

How can I scan for Espressif vulnerabilities?

CyberStrike's AI-powered security agents automatically detect vulnerabilities in Espressif products across your infrastructure. The platform provides continuous pentesting, DAST scanning, and real-time vulnerability monitoring with actionable remediation guidance.

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