PT-2026-103973 · Confluent · Confluent-Kafka

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CVE-2026-15911

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Published

2026-10-01

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Updated

2026-10-01

CVSS v3.1

7.4

High

VectorAV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N
Confluent Kafka Python client's HashiCorp Vault KMS integration could allow a remote attacker to obtain sensitive information due to improper TLS certificate validation.

Fix

Improper Certificate Validation

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Weakness Enumeration

Related Identifiers

CVE-2026-15911

Affected Products

Confluent-Kafka