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.
{
"cna_assigner": "redhat",
"cwe_ids": [
"CWE-470"
],
"osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/96xxx/CVE-2026-96740.json"
}{
"extracted_events": [
{
"range": [
{
"introduced": "0.2.1"
},
{
"fixed": "0.12.9"
}
],
"source": "AFFECTED_FIELD",
"strategy": "StandardRange"
},
{
"range": [
{
"introduced": "0.13.0"
},
{
"fixed": "0.14.1"
}
],
"source": "AFFECTED_FIELD",
"strategy": "StandardRange"
},
{
"range": [
{
"fixed": "d45897e12"
}
],
"source": "REFERENCES_COMMIT"
},
{
"range": [
{
"fixed": "ef13971"
}
],
"source": "REFERENCES_COMMIT"
}
]
}