CVE-2022-31150 – undici

Package

Manager: npm
Name: undici
Vulnerable Version: >=0 <5.8.0

Severity

Level: Medium

CVSS v3.1: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N

EPSS: 0.00292 pctl0.52166

Details

undici before v5.8.0 vulnerable to CRLF injection in request headers ### Impact It is possible to inject CRLF sequences into request headers in Undici. ```js const undici = require('undici') const response = undici.request("http://127.0.0.1:1000", { headers: {'a': "\r\nb"} }) ``` The same applies to `path` and `method` ### Patches Update to v5.8.0 ### Workarounds Sanitize all HTTP headers from untrusted sources to eliminate `\r\n`. ### References https://hackerone.com/reports/409943 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-12116 ### For more information If you have any questions or comments about this advisory: * Open an issue in [undici repository](https://github.com/nodejs/undici/issues) * To make a report, follow the [SECURITY](https://github.com/nodejs/node/blob/HEAD/SECURITY.md) document

Metadata

Created: 2022-07-21T20:30:10Z
Modified: 2022-07-21T20:30:10Z
Source: https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/07/GHSA-3cvr-822r-rqcc/GHSA-3cvr-822r-rqcc.json
CWE IDs: ["CWE-93"]
Alternative ID: GHSA-3cvr-822r-rqcc
Finding: F184
Auto approve: 1