CVE-2026-45760

Apache Camel K: Camel K Cross-Namespace Build Deputy Attack

Published May 21, 2026 CVSS 3.1 · 8.1 High EPSS < 1% KEV · Not listed
Description
(Externally Controlled Reference to a Resource in Another Sphere), (Authorization Bypass Through User-Controlled Key) vulnerability in Apache Camel K. Authorized users in a Kubernetes namespace can create a Build resource, controlling the Pod generation in a namespace of their choice, including the operator namespace.

This issue affects Apache Camel K: from 2.0.0 before 2.8.1, from 2.9.0 before 2.9.2, from 2.10.0 before 2.10.1.

Users are recommended to upgrade to version 2.10.1 (or 2.8.1 or 2.9.2), which fixes the issue.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
Github GHSA Github GHSA GHSA-q8ch-jx67-q52x Apache Camel K: Kubernetes namespace authorized users can create a Build resource
History
Type Values Removed Values Added
Metrics cvssV3_1

{'score': 8.1, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
First Time appeared Apache
Apache camel
Vendors & Products Apache
Apache camel
Type Values Removed Values Added
Description (Externally Controlled Reference to a Resource in Another Sphere), (Authorization Bypass Through User-Controlled Key) vulnerability in Apache Camel K. Authorized users in a Kubernetes namespace can create a Build resource, controlling the Pod generation in a namespace of their choice, including the operator namespace. This issue affects Apache Camel K: from 2.0.0 before 2.8.1, from 2.9.0 before 2.9.2, from 2.10.0 before 2.10.1. Users are recommended to upgrade to version 2.10.1 (or 2.8.1 or 2.9.2), which fixes the issue.
Title Apache Camel K: Camel K Cross-Namespace Build Deputy Attack
Weaknesses CWE-610
CWE-639
References
Weaknesses

Sources

Status
PUBLISHED
Assigner
apache
Published
Updated
May 23, 2026, 2:17 AM
Reserved
May 13, 2026, 7:38 AM
Status
Deferred
Published
May 21, 2026, 1:16 PM
Modified
Jul 23, 2026, 4:10 PM