CVE-2026-41586
Gravedad CVSS v4.0:
CRÍTICA
Tipo:
CWE-502
Deserialización de datos no confiables
Fecha de publicación:
07/05/2026
Última modificación:
07/05/2026
Descripción
*** Pendiente de traducción *** Hyperledger Fabric is an enterprise-grade permissioned distributed ledger framework for developing solutions and applications. From versions 1.0.0 to 2.2.26, Channel.java implements readObject() and exposes deSerializeChannel() which call ObjectInputStream.readObject() on untrusted byte arrays without configuring an ObjectInputFilter. This is a classic Java deserialization RCE pattern. At time of publication, there are no publicly available patches.
Impacto
Puntuación base 4.0
9.30
Gravedad 4.0
CRÍTICA



