{"id":"CVE-2026-96740","state":"PUBLISHED","title":"Streamshub/console: console-operator: streams for apache kafka console: unfiltered kafka client properties → sa-token exfiltration via config.providers","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.","publishedAt":"2026-09-28T17:27:44.240Z","updatedAt":"2026-10-05T08:56:02.300Z","severity":{"score":6.5,"label":"Medium","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","source":"redhat"},"assigner":"redhat","products":["Red Hat StreamsHub Console for Apache Kafka®","Red Hat streams for Apache Kafka 2","Red Hat streams for Apache Kafka 3"],"affected":[{"vendor":"Red Hat","product":"StreamsHub Console for Apache Kafka®","packageName":"console","defaultStatus":"unaffected","versions":[{"version":"0.2.1","status":"affected","lessThan":"0.12.9","versionType":"semver"},{"version":"0.13.0","status":"affected","lessThan":"0.14.1","versionType":"semver"}],"collectionURL":"https://github.com/streamshub/console"},{"vendor":"Red Hat","product":"streams for Apache Kafka 2","packageName":"console-operator","defaultStatus":"affected","collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/a:redhat:amq_streams:2"]},{"vendor":"Red Hat","product":"streams for Apache Kafka 3","packageName":"console-operator","defaultStatus":"affected","collectionURL":"https://access.redhat.com/downloads/content/package-browser/","cpes":["cpe:/a:redhat:amq_streams:3"]}],"references":["https://access.redhat.com/security/cve/CVE-2026-96740","https://bugzilla.redhat.com/show_bug.cgi?id=2539427","https://github.com/advisories/GHSA-3rpr-3qjq-fg52","https://github.com/streamshub/console/commit/d45897e12","https://github.com/streamshub/console/commit/ef13971","https://github.com/streamshub/console/pull/2957"],"weaknesses":["CWE-470"],"ingestedAt":"2026-10-29T20:13:43.249Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/96xxx/CVE-2026-96740.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-96740","state":"PUBLISHED","datePublished":"2026-09-28T17:27:44.240Z","dateUpdated":"2026-10-05T08:56:02.300Z","assignerShortName":"redhat","assignerOrgId":"53f830b8-0a3f-465b-8143-3b8a9948e749","dateReserved":"2026-09-23T15:44:19.471Z"},"containers":{"cna":{"title":"Streamshub/console: console-operator: streams for apache kafka console: unfiltered kafka client properties → sa-token exfiltration via config.providers","descriptions":[{"lang":"en","value":"A flaw was found in the StreamsHub Console for Apache Kafka. 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