CVE-2024-30260

LOW3.9EPSS 0.20%

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

Published: 4/4/2024Modified: 11/4/2025
Also known as:GHSA-m4v8-wqvr-p9f7DEBIAN-CVE-2024-30260

Description

### Impact Undici cleared Authorization and Proxy-Authorization headers for `fetch()`, but did not clear them for `undici.request()`. ### Patches This has been patched in https://github.com/nodejs/undici/commit/6805746680d27a5369d7fb67bc05f95a28247d75. Fixes has been released in v5.28.4 and v6.11.1. ### Workarounds use `fetch()` or disable `maxRedirections`. ### References Linzi Shang reported this. * https://hackerone.com/reports/2408074 * https://github.com/nodejs/undici/security/advisories/GHSA-3787-6prv-h9w3

Affected packages (2)

CVSS scores

SourceVersionSeverityVector
osvCVSS 3.1LOW3.9CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:L/I:L/A:L

References (11)