CVE-2024-30260 LOW

CVE-2024-30260: Undici's Proxy-Authorization header not cleared on cross-origin redirect for dispatch, request, stream, pipeline

Vendor Nodejs
Product undici
Weakness CWE-285
Published April 4, 2024
Last update November 4, 2025
View on NVD All CVEs

CVSS base score

3.9/10
Attack vector Network
Attack complexity High
Privileges required High
User interaction Required
Confidentiality Low
Integrity Low

CVSS vector

CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:L/I:L/A:L

What the vulnerability does

01Description

Undici is an HTTP/1.1 client, written from scratch for Node.js. Undici cleared Authorization and Proxy-Authorization headers for `fetch()`, but did not clear them for `undici.request()`. This vulnerability was patched in version(s) 5.28.4 and 6.11.1.

Key dates

02Disclosure timeline

April 4, 2024 CVE published
November 4, 2025 Record updated