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Espressif

6 CVEs published in the last four months. Exploited flaws first.

Critical2
High4
Medium0
Exploited (KEV)0

All recent CVEs

CVECVSSSeverityProductSummaryPublished
CVE-2026-428549.8criticalarduino-esp32arduino-esp32 is an Arduino core for the ESP32, ESP32-S2, ESP32-S3, ESP32-C3, ESP32-C6 and ESP32-H2 microcontrolle116d ago
CVE-2026-453289.3criticalesp-idfESF-IDF is the Espressif Internet of Things (IOT) Development Framework.88d ago
CVE-2026-428557.5higharduino-esp32arduino-esp32 is an Arduino core for the ESP32, ESP32-S2, ESP32-S3, ESP32-C3, ESP32-C6 and ESP32-H2 microcontrolle116d ago
CVE-2026-455417.5highesp-idfESF-IDF is the Espressif Internet of Things (IOT) Development Framework.88d ago
CVE-2026-453297.1highesp-idfESF-IDF is the Espressif Internet of Things (IOT) Development Framework.88d ago
CVE-2026-455427.1highesp-idfESF-IDF is the Espressif Internet of Things (IOT) Development Framework.88d ago

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