What is GHSA-r743-crv8-m3qr?

GHSA-r743-crv8-m3qr is a security advisory published by GitHub Security Advisories with High severity. Confluent Kafka Python client's HashiCorp Vault KMS integration could allow a remote attacker to...

Which CVE IDs does GHSA-r743-crv8-m3qr cover?

GHSA-r743-crv8-m3qr covers the following CVE IDs: CVE-2026-15911. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-r743-crv8-m3qr?

GHSA-r743-crv8-m3qr has a CVSS v3 base score of 7.4, published by GitHub Security Advisories.

GHSA-r743-crv8-m3qrHighCVSS 7.4

Confluent Kafka Python client's HashiCorp Vault KMS integration could allow a remote attacker to...

Vendor

GitHub Security Advisories

Published

October 1, 2026

Last Modified

October 1, 2026

🔗 CVE IDs covered (1)

CVE-2026-15911 →

📋 Description

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

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-15911
https://support.confluent.io/hc/en-us/articles/54133146724244-CONFSA-2026-22-CVE-2026-15911-Confluent-Kafka-Python-Client-Vulnerability-TLS-Certificate-verification-disabled-by-default-in-HashiCorp-Vault-KMS-Integration
https://github.com/advisories/GHSA-r743-crv8-m3qr