CVE-2022-31150

    Dashboard / Vulnerabilities / CVE-2022-31150

    CVE-2022-31150

    Published: 19 Jul 2022Last Modified: 12 Aug 2026

    Summary: CRLF injection in request headers

    Details: 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.

    References: https://github.com/nodejs/undici/releases/tag/v5.8.0, https://hackerone.com/reports/409943, https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/31xxx/CVE-2022-31150.json, https://github.com/nodejs/undici/security/advisories/GHSA-3cvr-822r-rqcc, https://nvd.nist.gov/vuln/detail/CVE-2022-31150, https://security.netapp.com/advisory/ntap-20220915-0002/

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 0
    Fixed -26f60b7b6e612bb831133d7f85914963d1955011

    Affected versions

    v5.7.0

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High
    CVE-2022-31150 | CVE-DB