Vulnerability Description
`Undici.ProxyAgent` never verifies the remote server's certificate, and always exposes all request & response data to the proxy. This unexpectedly means that proxies can MitM all HTTPS traffic, and if the proxy's URL is HTTP then it also means that nominally HTTPS requests are actually sent via plain-text HTTP between Undici and the proxy server.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Nodejs | Undici | >= 4.8.2, < 5.5.1 |
Related Weaknesses (CWE)
References
- https://github.com/nodejs/undici/security/advisories/GHSA-pgw7-wx7w-2w33ExploitThird Party Advisory
- https://hackerone.com/reports/1583680ExploitIssue TrackingThird Party Advisory
- https://github.com/nodejs/undici/security/advisories/GHSA-pgw7-wx7w-2w33ExploitThird Party Advisory
- https://hackerone.com/reports/1583680ExploitIssue TrackingThird Party Advisory
FAQ
What is CVE-2022-32210?
CVE-2022-32210 is a vulnerability with a CVSS score of 6.5 (MEDIUM). `Undici.ProxyAgent` never verifies the remote server's certificate, and always exposes all request & response data to the proxy. This unexpectedly means that proxies can MitM all HTTPS traffic, and if...
How severe is CVE-2022-32210?
CVE-2022-32210 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2022-32210?
Check the references section above for vendor advisories and patch information. Affected products include: Nodejs Undici.