CVE-2026-56447

The CVE describes a vulnerability in MISP where an authenticated site administrator could set the Kafka_rdkafka_config to an arbitrary filesystem path. MISP parses the referenced INI and forwards its options to librdkafka; a crafted INI could utilize options like plugin.library.paths to load an a...

CVE-2026-56447 MISP remote code execution via arbitrary rdkafka configuration path

MISP allowed an authenticated site administrator to set the Kafkardkafkaconfig setting to an arbitrary filesystem path. MISP subsequently parsed the referenced INI file and passed its options to rdkafka. A crafted attacker-controlled configuration file could use rdkafka options such as...