Medium severity6.5OSV Advisory· Published Jul 14, 2022· Updated Jun 17, 2026
CVE-2022-32210
CVE-2022-32210
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.
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Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
undicinpm | >= 4.8.2, < 5.5.1 | 5.5.1 |
Affected products
3Patches
Vulnerability mechanics
References
4- github.com/nodejs/undici/security/advisories/GHSA-pgw7-wx7w-2w33nvdExploitThird Party AdvisoryWEB
- hackerone.com/reports/1583680nvdExploitIssue TrackingThird Party AdvisoryWEB
- github.com/advisories/GHSA-pgw7-wx7w-2w33ghsaADVISORY
- nvd.nist.gov/vuln/detail/CVE-2022-32210ghsaADVISORY
News mentions
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