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CVE-2026-44979

@hapi/wreck : Sensitive `Proxy-Authorization` header leaked across cross-hostname redirects PUBLISHED

Description (CNA)

@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.

Affected (CNA)

Vendor / productVersions
hapijs / wreckaffected < 18.1.1

CWE

CWE-200, CWE-522

References

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.