{"id":"CVE-2026-96740","title":"A flaw was found in the StreamsHub Console for Apache Kafka","summary":"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, al…","severity":"medium","cvss":6.5,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","cwe":["CWE-470"],"vendor":"Red Hat","product":"console","affected":["console >= 0.2.1 < 0.12.9","console >= 0.13.0 < 0.14.1","console-operator (all versions)","console-operator (all versions)"],"published":"2026-09-28","updated":"2026-10-05","sourceUpdated":"2026-10-05T09:17:13.743","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-96740","references":[{"url":"https://access.redhat.com/security/cve/CVE-2026-96740","label":"secalert@redhat.com"},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2539427","label":"secalert@redhat.com"},{"url":"https://github.com/advisories/GHSA-3rpr-3qjq-fg52","label":"secalert@redhat.com"},{"url":"https://github.com/streamshub/console/commit/d45897e12","label":"secalert@redhat.com"},{"url":"https://github.com/streamshub/console/commit/ef13971","label":"secalert@redhat.com"},{"url":"https://github.com/streamshub/console/pull/2957","label":"secalert@redhat.com"},{"url":"https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-96740.json"},{"url":"https://www.cve.org/CVERecord?id=CVE-2026-96740"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-96740"}],"tags":["nvd","cve.org","csaf","vex","red-hat"],"ssvc":{"exploitation":"none","automatable":"no","technicalImpact":"partial","timestamp":"2026-09-30T19:41:57.966653Z"},"epss":0.00407,"epssPercentile":0.34822,"ingestedAt":"2026-09-28T18:17:54.313Z","slug":"CVE-2026-96740","body":"## Overview\n\nA 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.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.\n\n## Vendor advisories\n\n- **Red Hat VEX** · Important · affected: streams for Apache Kafka 2, streams for Apache Kafka 3 · no fix planned: streams for Apache Kafka 2, streams for Apache Kafka 3 · updated 2026-09-28 · [vex](https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-96740.json)","depth":"sunlit","depthScore":36,"depthScoreParts":{"impact":35.8,"likelihood":0.1,"exploitation":0,"ransomware":0},"changes":[]}