CVE-2022-31150

Summary

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.

Affected Software

Weaknesses

• CWE-93: CWE-93: Improper Neutralization of CRLF Sequences ('CRLF Injection')

ADP Enrichment

CVE Program Container

Additional References

• https://github.com/nodejs/undici/security/advisories/GHSA-3cvr-822r-rqcc
• https://hackerone.com/reports/409943
• https://github.com/nodejs/undici/releases/tag/v5.8.0
• https://security.netapp.com/advisory/ntap-20220915-0002/

CISA ADP Vulnrichment

• SSVC:
• Exploitation: poc
  • Automatable: yes
  • Technical Impact: partial

References

• https://github.com/nodejs/undici/security/advisories/GHSA-3cvr-822r-rqcc
• https://hackerone.com/reports/409943
• https://github.com/nodejs/undici/releases/tag/v5.8.0
• https://security.netapp.com/advisory/ntap-20220915-0002/

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