CVE-2026-23904

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Source

https://cve.org/CVERecord?id=CVE-2026-23904

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-23904.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2026-23904

Published

2026-07-29T09:07:18.168Z

Modified

2026-08-04T11:50:29.973866451Z

Severity

7.3 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L CVSS Calculator

Summary

Apache Kyuubi: Unrestricted access via Kyuubi engine-ui proxy

Details

Kyuubi Engine UI proxy accepts a host and port from the request path and proxies HTTP requests to that destination. A remote requester with network access to the proxy can cause the Kyuubi server to send HTTP requests to arbitrary reachable hosts, resulting in SSRF or open-proxy behavior.

This issue affects Apache Kyuubi: from 1.8.0 before 1.12.0.

Users are recommended to upgrade to version 1.12.0, which disables the proxy by default. To restore proxied Engine UI, set kyuubi.frontend.rest.engine.ui.proxy.enabled=true and configure allowed target hosts with kyuubi.frontend.rest.engine.ui.proxy.hosts.

Database specific

{
    "cwe_ids": [
        "CWE-923"
    ],
    "cna_assigner": "apache",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/23xxx/CVE-2026-23904.json"
}

References

Affected packages

Git / github.com/apache/kyuubi

Affected ranges

Type

GIT

Repo

https://github.com/apache/kyuubi

Events

Introduced

aaef532491f75891e00b30ce77ddd35145ced4b3

Fixed

bca17a7b5cfa0d32440832f5611f922164644943

Database specific

{
    "source": "AFFECTED_FIELD",
    "extracted_events": [
        {
            "introduced": "1.8.0"
        },
        {
            "fixed": "1.12.0"
        }
    ]
}

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-23904.json"