libwebsockets

Products

ProductCVEsExploitedLatest
libwebsockets2–Nov 3, 2026

Exploited and recent CVEs

  • CVE-2026-114550 High 8.1 libwebsockets MQTT Protocol PUBACK Packet Handling Out-Of-Bounds Write Remote Code Execution Vulnerability 0.8%
  • CVE-2026-19773 Critical 9.8 libwebsockets HTTP/2 HPACK Path Header Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability 0.6%