CVE-2024-28849: fallo de gravedad media en follow-redirects
Proxy-Authorization header kept across hosts in follow-redirects
Publicada el · Actualizada el
Aviso por correo cuando entre en el KEV, tenga PoC pública o suba de nota.
13Vexday Risk Score
Sin señal de explotación. Ningún artefacto público de explotación conocido hasta ahora.
ssvc Trackcvss 6.5epss 1.0%
follow-redirects is an open source, drop-in replacement for Node's `http` and `https` modules that automatically follows redirects. In affected versions follow-redirects only clears authorization header during cross-domain redirect, but keep the proxy-authentication header which contains credentials too. This vulnerability may lead to credentials leak, but has been addressed in version 1.15.6. Users are advised to upgrade. There are no known workarounds for this vulnerability.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Productos afectados
follow-redirects · follow-redirectsCVEs relacionadas — follow-redirects
En el mismo producto, de las más peligrosas a las menos.
CVE-2026-40895MEDIUMfollow-redirects: Custom Authentication Headers Leaked to Cross-Domain Redirect TargetsEPSS 0.5%CVE-2026-111756HIGHfollow-redirects array-form headers bypass cross-origin credential strippingEPSS 0.5%CVE-2026-111755HIGHfollow-redirects sensitiveHeaders regex escaping can expose credential headersEPSS 0.5%CVE-2026-116689MEDIUMfollow-redirects: Cross-realm sensitiveHeaders arrays are discarded and custom credentials can follow redirectsEPSS 0.3%
Referencias
https://fetch.spec.whatwg.org/#authentication-entrieshttps://github.com/follow-redirects/follow-redirects/commit/c4f847f85176991f95ab9c88af63b1294de8649bhttps://github.com/follow-redirects/follow-redirects/security/advisories/GHSA-cxjh-pqwp-8mfphttps://github.com/psf/requests/issues/1885https://hackerone.com/reports/2390009https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/VOIF4EPQUCKDBEVTGRQDZ3CGTYQHPO7Z/