Vulnerabilidades do Socket Engine.io
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CVEs publicadas que afetam Socket Engine.io: 2 registro(s), com versões afetadas e correções.cpe:2.3:a:socket:engine.io
CVE-2026-59725
Alta · 7.5
CWE-404 08/07/2026
Socket.IO: Engine.IO Polling Transport Connection Exhaustion
Socket.IO enables bidirectional and low-latency communication for every platform. From 4.1.0 before 6.6.7, Engine.IO protocol v4 polling transport does not properly close the HTTP response for invalid binary POST requests with Content-Type: application/octet-stream, allowing an unauthenticated attacker to exhaust server-side connections and sockets. This issue is fixed in version 6.6.7.
CVE-2026-59724
Alta · 7.5
CWE-20 08/07/2026
Socket.IO: Engine.IO WebTransport SID DoS
Socket.IO enables bidirectional and low-latency communication for every platform. From 6.5.0 before 6.6.7, Engine.IO servers with WebTransport enabled can resolve a crafted session ID such as __proto__ through an inherited property of the clients object during WebTransport upgrade handling, causing a TypeError and denial of service. This issue is fixed in version 6.6.7.