CVE-2026-28229 | BDVDB-2026-319974 Detail
argoprojargo-workflows
Description#
Argo Workflows is an open source container-native workflow engine for orchestrating parallel jobs on Kubernetes. Prior to 4.0.2 and 3.7.11, Workflow templates endpoints allow any client to retrieve WorkflowTemplates (and ClusterWorkflowTemplates). Any request with a Authorization: Bearer nothing token can leak sensitive template content, including embedded Secret manifests. This vulnerability is fixed in 4.0.2 and 3.7.11.
Impact#
Per CVSS v3.1: confidentiality impact high, integrity impact high, availability impact high. Attack vector: network.
Weaknesses#
References#
- https://github.com/argoproj/argo-workflows/security/advisories/GHSA-56px-hm34-xqj5
- https://access.redhat.com/security/cve/CVE-2026-28229
- https://bugzilla.redhat.com/show_bug.cgi?id=2446549
- https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-28229.json
- https://access.redhat.com/errata/RHSA-2026:10184
Exploit#
No public exploit known
History#
- Version 1Record published in the CVE List.
- Version 2Most recent update recorded in the CVE List.