CVE-2026-48022
CVE-2026-48022 · @hapi/wreck: Sensitive credential headers leak across cross-port and cross-scheme redirects
This page contains facts from public vulnerability sources. Check the original advisory before updating.
@hapi/wreck is an HTTP client utility. Prior to 18.1.2, Wreck strips credential headers including Authorization, Cookie, and Proxy-Authorization before following a cross-origin redirect, but the origin check compares hostnames only and ignores scheme and port, so credentials are forwarded intact across same-host port changes and HTTPS-to-HTTP downgrades, allowing a co-tenant on an adjacent port or a network-position attacker capable of forging a redirect to capture bearer tokens, session cookies, and proxy credentials and impersonate the victim against the upstream service. This issue is fixed in version 18.1.2.
CVSS 6.5 · Medium · EPSS 0.2% · Fix available
- Published
- Updated
Stack: node
Affected products and versions
wreck
- Versions
- < 18.1.2: Affected
No fix published
@hapi/wreck npm
- Affected ranges
- SEMVER: < 18.1.2
Update to 18.1.2