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GHSA-m4v8-wqvr-p9f7

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

Source: GitHub Advisory Database (reviewed) Low CVE-2024-30260

Packages

EcosystemPackageAffectedFixed in
npm undici < 5.28.4 5.28.4
npm undici >= 6.0.0, < 6.11.1 6.11.1

Details

As written in the advisory (Markdown source, shown as plain text).

### 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

References

External links from the advisory. They lead to third-party sites.