p PatchFirst

CVE-2026-44979

CVE-2026-44979 · @hapi/wreck : Sensitive `Proxy-Authorization` header leaked across cross-hostname redirects

This page contains facts from public vulnerability sources. Check the original advisory before updating.

@hapi/wreck is an HTTP client utility. Prior to 18.1.1, when @hapi/wreck follows a 3xx redirect to a different hostname, only the Authorization and Cookie headers are stripped, and the standard credential header Proxy-Authorization is forwarded intact to the redirect target, potentially exposing forward-proxy credentials to a host outside the original trust boundary when redirects are enabled through the redirects option or Wreck.defaults({ redirects: ... }). This issue is fixed in version 18.1.1.

CVSS 6.3 · Medium · EPSS 0.4% · Fix available

Published
Updated

Stack: node

Affected products and versions

  • wreck

    Versions
    • < 18.1.1: Affected

    No fix published

  • @hapi/wreck npm

    Affected ranges
    • SEMVER: < 18.1.1

    Update to 18.1.1

Original sources

Check your server →