# socket.io (npm) vulnerabilities

3 known vulnerabilities (1 high, 1 medium), with the versions each affects and the releases that fix them.

## At a glance

- Latest release: not known (cve.now hasn't read this package's releases)
- Newest unaffected release: not known without release data
- Registry: https://www.npmjs.com/package/socket.io

## Advisories (3)

### [CVE-2024-38355](https://cve.now/CVE-2024-38355): Unhandled 'error' event in socket.io

- Severity: High 7.3
- Published: Jun 19, 2024
- Affected: fixed in 2.5.1; from 3.0.0, fixed in 4.6.2.

### [CVE-2020-28481](https://cve.now/CVE-2020-28481): Insecure Defaults

- Severity: Medium 5.3
- Published: Jan 19, 2021
- Affected: fixed in 2.4.0.

### [CVE-2017-16031](https://cve.now/CVE-2017-16031): Socket.io is a realtime application framework that provides communication via websockets.

- Severity: Unrated
- Published: Jun 4, 2018
- Affected: fixed in 0.9.7.

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