What’s Vulnerable › Products

Socket.io-Parser vulnerabilities

4 known vulnerabilities, 0 confirmed exploited in the wild (CISA KEV), 1 published in the last 12 months.

Check whether your Socket.io-Parser version is affected

Latest Socket.io-Parser vulnerabilities

• CVE-2026-33151 — socket.io allows an unbounded number of binary attachments (CVSS 7.5)
• CVE-2023-32695 — Insufficient validation when decoding a Socket.IO packet (CVSS 7.5)
• CVE-2022-2421 — Socket.io - Improper type validation in attachment parsing (CVSS 9.8)
• CVE-2020-36049 — (CVSS 7.5)