CVE-2026-15911

Confluent Kafka Python client's HashiCorp Vault KMS integration could allow a remote attacker to obtain sensitive information due to improper TLS certificate validation...

EUVD-2026-91008

Confluent Kafka Python client's HashiCorp Vault KMS integration could allow a remote attacker to obtain sensitive information due to improper TLS certificate validation...

CVE-2026-15911

The Confluent Kafka Python client contains a vulnerability in its HashiCorp Vault KMS integration due to a failure to properly validate Transport Layer Security (TLS) certificates by default. A remote attacker capable of intercepting network traffic could exploit this flaw to intercept and decryp...

PT-2026-103973

Name of the Vulnerable Software and Affected Versions confluent-kafka-python versions prior to 2.15.1 Description Improper TLS certificate validation in the HashiCorp Vault KMS integration may allow a remote attacker to obtain sensitive information. TLS Transport Layer Security is a cryptographic...

CVE-2026-15911: Improper Certificate Validation

Confluent Kafka Python client's HashiCorp Vault KMS integration could allow a remote attacker to obtain sensitive information due to improper TLS certificate validation...