Description
Undici is an HTTP/1.1 client, written from scratch for Node.js. Undici already cleared Authorization headers on cross-origin redirects, but did not clear `Proxy-Authentication` headers. This issue has been patched in versions 5.28.3 and 6.6.1. Users are advised to upgrade. There are no known workarounds for this vulnerability.
Metrics
CVSS 3.1 4.5/10
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:N/A:NWeakness enumeration
Affected software
No affected versions have been published.
Timeline
- Published
- Feb 16, 2024
- Last modified
- Jun 17, 2026
- NVD status
- Analyzed