VulnerabilityModified
CVE-2022-31150
It is possible to inject CRLF sequences into request headers in undici in versions less than 5.7.1.
MEDIUM 6.5EPSS 1.43%
Does this matter?
Lower severity and a low EPSS score (1.43%). Track it; it rarely justifies an emergency change on its own.
Description
undici is an HTTP/1.1 client, written from scratch for Node.js. It is possible to inject CRLF sequences into request headers in undici in versions less than 5.7.1. A fix was released in version 5.8.0. Sanitizing all HTTP headers from untrusted sources to eliminate `\r\n` is a workaround for this issue.
- CVSS 3.1
- 6.5 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
- EPSS
- 1.43% probability · 72th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-93
- Affected
- nodejs/undici
- Source
- security-advisories@github.com
References
- https://github.com/nodejs/undici/releases/tag/v5.8.0Release Notes, Third Party Advisory
- https://github.com/nodejs/undici/security/advisories/GHSA-3cvr-822r-rqccExploit, Third Party Advisory
- https://hackerone.com/reports/409943Exploit, Third Party Advisory
- https://security.netapp.com/advisory/ntap-20220915-0002/Third Party Advisory
- https://github.com/nodejs/undici/releases/tag/v5.8.0Release Notes, Third Party Advisory
- https://github.com/nodejs/undici/security/advisories/GHSA-3cvr-822r-rqccExploit, Third Party Advisory
- https://hackerone.com/reports/409943Exploit, Third Party Advisory
- https://security.netapp.com/advisory/ntap-20220915-0002/Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.