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Apache Kafka 4.1

There is no known end-of-support date for Apache Kafka 4.1.

Supported

Latest version: 4.1.2, released on 16/03/2026

End of support: no date known

1 known vulnerability open in 4.1.2

Vulnerabilities in Apache Kafka 4.1

3 vulnerabilities from the NVD affect at least one version of this branch. Last checked on 02/11/2026.

CVE-2026-41115, CVSS 3.1: 4.3: still open in 4.1.2
CVE-2026-33557, CVSS 3.1: 9.1: fixed in 4.1.2
CVE-2026-35554, CVSS 3.1: 8.7: fixed in 4.1.2

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