ESP32Async

Records3All Threatist records

Exploited (KEV)0None in CISA KEV

CVSS critical0CVSS 9.0–10.0

CVSS high3CVSS 7.0–8.9

Exploited now

ESP32Async records in CISA KEV

No ESP32Async vulnerabilities are listed in CISA KEV.

3 records

TI-2025-33087 CVE-2025-53094

HIGH 77

ESPAsyncWebServer is an asynchronous HTTP and WebSocket server library for ESP32, ESP8266, RP2040 and RP2350.

CVSS 4.0HIGH 8.7 Network No auth No interaction EPSS 0.0043 Published 2025-06-27 No fix listed CWE-113

TI-2026-39406 CVE-2026-54571

MEDIUM 44

ESPAsyncWebServer is an asynchronous HTTP and WebSocket server library for ESP32, ESP8266, RP2040 and RP2350.

CVSS 4.0HIGH 8.7 Network No auth No interaction EPSS 0.00524 Published 2026-09-17 Fixed in 3.11.1 CWE-190

TI-2026-83405 CVE-2026-62966

LOW 39

ESPAsyncWebServer is an asynchronous HTTP and WebSocket server library for ESP32, ESP8266, RP2040 and RP2350.

CVSS 3.1HIGH 7.5 Network No auth No interaction EPSS 0.00426 Published 2026-10-30 Fixed in 3.11.2 CWE-476