Riskcovery

CVE-2026-96740

Streamshub/console: console-operator: streams for apache kafka console: unfiltered kafka client properties → sa-token exfiltration via config.providers

State
Published
Severity
6.5 Medium
Published
Sep 28, 2026
Updated
Oct 5, 2026
Reserved
Sep 23, 2026

Read the record on cve.org

Description

A flaw was found in the StreamsHub Console for Apache Kafka. Tenant-supplied Kafka client properties from the Console custom resource are copied into the console-api AdminClient configuration without filtering security-sensitive keys, allowing a Console CR author to set config.providers and bootstrap.servers to exfiltrate the console-api ServiceAccount token to an attacker-controlled broker.

Scores

CVSSScoreVectorSource
3.16.5 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:Nredhat

Weaknesses

  • CWE-470 Use of Externally-Controlled Input to Select Classes or Code ('Unsafe Reflection')

Affected Products

ProductVersions
StreamsHub Console for Apache Kafka®Red Hat
  • 0.2.1 to before 0.12.9Affected
  • 0.13.0 to before 0.14.1Affected
streams for Apache Kafka 2Red Hat
    streams for Apache Kafka 3Red Hat

      References

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