npm package
socket.io-parser 3.4.5: no known vulnerabilities
socket.io-parser 3.4.5 has no known vulnerabilities in OSV.dev.
npm (opens in a new tab) describes it as “socket.io protocol parser”
- Known vulnerabilities
- 0
- None in OSV.dev
- Released
- Jul 15, 2026
- Latest is 4.2.7
- Downloads last week
- 123.5K
- Under 1% of socket.io-parser downloads
- Licence
- MIT
- Pulls in
- 4 packages
- Resolved by deps.dev
Newer releases
3.4.5 has nothing to fix today. Newer releases, for when you upgrade:
Latest release. Released Jul 15, 2026.
No known vulnerabilities
Findings
- LowOutdated
socket.io-parser 3.4.5 is 1 major version behind
Latest release is 4.2.7.
Who is still on a vulnerable socket.io-parser
54% of last week’s 29.7M socket.io-parser downloads went to versions with known vulnerabilities.
From npm’s per-version download counts for the last 7 days, each version checked against OSV.dev. The versions checked cover over 99% of downloads.
Is socket.io-parser the only one?
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How this page is checked
StackPrism asks OSV.dev which advisories affect exactly socket.io-parser 3.4.5, merges duplicates filed under several ids, and ranks them with CISA’s Known Exploited Vulnerabilities list and FIRST EPSS. Release dates and deprecation come from deps.dev and npm. No AI writes this page: every sentence comes from that data, refreshed every few hours.