CVE-2026-45760: Apache Camel K Remote Code Execution Vulnerability
HIGHCVE-2026-45760 is a HIGH (CVSS 8.1) remote code execution vulnerability (CWE-639: Authorization Bypass Through User-Controlled Key) affecting Apache Camel K libraries in the Go ecosystem. The issue involves kubernetes namespace authorized users can create a build resource. Remediation is available by upgrading affected packages to version 2.8.1, 2.9.2, 2.10.1.
CVE-2026-45760 at a Glance
Security Impact
CVSS: 8.1
The security impact metrics below are parsed directly from the CVSS v3.1 vector string (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N).
How to Fix CVE-2026-45760
To remediate this vulnerability, upgrade all affected Apache Camel K dependencies to a patched release. Both direct and transitive dependencies should be checked, as frameworks or security libraries may pull in vulnerable versions transitively.
Upgrade github.com/apache/camel-k/v2 to 2.8.1Upgrade github.com/apache/camel-k/v2 to 2.9.2Upgrade github.com/apache/camel-k/v2 to 2.10.1Run the following command in your project directory to verify that all resolved dependencies use the patched release:
inspect dependencies for github.com/apache/camel-k/v2How to Check if You Are Affected
To determine whether your application is affected by CVE-2026-45760, inspect your project dependencies for Apache Camel K:
inspect dependencies for github.com/apache/camel-k/v2Analyze the terminal output to locate any version of Apache Camel K in your dependency tree. If any resolved version matches the vulnerable ranges listed in the table below (for example, versions earlier than 2.8.1), your application is affected.
Note: Verify declared build manifests and deployed runtime container environments.
Technical Details
Vulnerability Mechanism & Technical Analysis
This vulnerability is classified under CWE-639: Authorization Bypass Through User-Controlled Key, where the system's authorization functionality does not prevent one user from gaining access to another user's data or record by modifying the key value identifying the data. In Apache Camel K, software state validation or input boundaries are circumvented during processing. Review the official source advisory statement below for specific affected components, classes, and reproduction details.
Source Advisory Statement
CVE-2026-45760 Affected Apache Camel K Versions
3 component(s)| Product / Package | Ecosystem | Affected Versions | Fixed Version |
|---|---|---|---|
|
github.com/apache/camel-k/v2
|
Go |
< 2.8.1
|
2.8.1
|
|
github.com/apache/camel-k/v2
|
Go |
≥ 2.9.0
< 2.9.2
|
2.9.2
|
|
github.com/apache/camel-k/v2
|
Go |
≥ 2.10.0
< 2.10.1
All 1 versions
2.10.0
|
2.10.1
|
References
Frequently Asked Questions
What is CVE-2026-45760?
Which Apache Camel K versions are affected?
What version fixes CVE-2026-45760?
Is github.com/apache/camel-k/v2 affected?
What is the CVSS score of CVE-2026-45760?
What CWE is associated with CVE-2026-45760?
How can I check Go dependencies for CVE-2026-45760?
Machine-readable OSV JSON
OSV v1.5 Schema
{
"schema_version" : "1.4.0",
"id" : "GHSA-q8ch-jx67-q52x",
"modified" : "2026-06-23T21:50:20Z",
"published" : "2026-05-21T15:34:09Z",
"aliases" : [ "CVE-2026-45760" ],
"summary" : "Apache Camel K: Kubernetes namespace authorized users can create a Build resource",
"details" : "(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.\n\nThis 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.\n\nUsers are recommended to upgrade to version 2.10.1 (or 2.8.1 or 2.9.2), which fixes the issue.",
"severity" : [ {
"type" : "CVSS_V3",
"score" : "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N"
} ],
"affected" : [ {
"package" : {
"ecosystem" : "Go",
"name" : "github.com/apache/camel-k/v2"
},
"ranges" : [ {
"type" : "ECOSYSTEM",
"events" : [ {
"introduced" : "0"
}, {
"fixed" : "2.8.1"
} ]
} ]
}, {
"package" : {
"ecosystem" : "Go",
"name" : "github.com/apache/camel-k/v2"
},
"ranges" : [ {
"type" : "ECOSYSTEM",
"events" : [ {
"introduced" : "2.9.0"
}, {
"fixed" : "2.9.2"
} ]
} ]
}, {
"package" : {
"ecosystem" : "Go",
"name" : "github.com/apache/camel-k/v2"
},
"ranges" : [ {
"type" : "ECOSYSTEM",
"events" : [ {
"introduced" : "2.10.0"
}, {
"fixed" : "2.10.1"
} ]
} ],
"versions" : [ "2.10.0" ]
} ],
"references" : [ {
"type" : "ADVISORY",
"url" : "https://nvd.nist.gov/vuln/detail/CVE-2026-45760"
}, {
"type" : "WEB",
"url" : "https://github.com/apache/camel-k/pull/6626"
}, {
"type" : "WEB",
"url" : "https://github.com/apache/camel-k/pull/6627"
}, {
"type" : "WEB",
"url" : "https://github.com/apache/camel-k/pull/6629"
}, {
"type" : "WEB",
"url" : "https://github.com/apache/camel-k/commit/1271df076f3123f5e4ec58e066e284236b1a8fb5"
}, {
"type" : "WEB",
"url" : "https://github.com/apache/camel-k/commit/1efa3982f4dbce0ae1f896f4003a16cae6d81ba2"
}, {
"type" : "WEB",
"url" : "https://github.com/apache/camel-k/commit/35dd387f58464608ab4764f67bde786cf09bc39d"
}, {
"type" : "WEB",
"url" : "https://camel.apache.org/security/CVE-2026-45760.html"
}, {
"type" : "PACKAGE",
"url" : "https://github.com/apache/camel-k"
}, {
"type" : "WEB",
"url" : "http://www.openwall.com/lists/oss-security/2026/05/21/8"
} ],
"database_specific" : {
"cwe_ids" : [ "CWE-610", "CWE-639" ],
"severity" : "HIGH",
"github_reviewed" : true,
"github_reviewed_at" : "2026-06-23T21:50:20Z",
"nvd_published_at" : "2026-05-21T13:16:19Z"
}
}