CVE-2025-27820: fallo de gravedad alta en Apache HttpComponents
Apache HttpComponents: PSL (Public Suffix List) validation bypass
Publicada el · Actualizada el
Seguir esta CVE+ Monitorear Apache HttpComponents+ Monitorear org.apache.httpcomponents.client5:httpclient5
Aviso por correo cuando entre en el KEV, tenga PoC pública o suba de nota.
21Vexday Risk Score
Sin señal de explotación. Ningún artefacto público de explotación conocido hasta ahora.
ssvc Trackcvss 7.5epss 1.0%
A bug in PSL validation logic in Apache HttpClient 5.4.x disables domain checks, affecting cookie management and host name verification. Discovered by the Apache HttpClient team. Fixed in the 5.4.3 release
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Productos afectados
Apache Software Foundation · Apache HttpComponentsReferencias
https://github.com/apache/httpcomponents-client/pull/574https://github.com/apache/httpcomponents-client/pull/621https://hc.apache.org/httpcomponents-client-5.4.x/index.htmlhttps://lists.apache.org/thread/55xhs40ncqv97qvoocok44995xp5kqn8https://security.netapp.com/advisory/ntap-20250516-0003/