In Argo Workflows through 3.1.3, if EXPRESSION_TEMPLATES is enabled and untrusted users are allowed to specify input parameters when running workflows, an attacker may be able to disrupt a workflow because expression template output is evaluated.
Advisories
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2021-1738 | In Argo Workflows through 3.1.3, if EXPRESSION_TEMPLATES is enabled and untrusted users are allowed to specify input parameters when running workflows, an attacker may be able to disrupt a workflow because expression template output is evaluated. |
Github GHSA |
GHSA-h563-xh25-x54q | Workflow re-write vulnerability using input parameter |
Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
History
Fri, 13 Feb 2026 22:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Argoproj
Argoproj argo Workflows |
|
| CPEs | cpe:2.3:a:argoproj:argo_workflows:*:*:*:*:*:go:*:* | |
| Vendors & Products |
Argo-workflows Project
Argo-workflows Project argo-workflows |
Argoproj
Argoproj argo Workflows |
Projects
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Status: PUBLISHED
Assigner: mitre
Published:
Updated: 2024-08-04T01:30:09.170Z
Reserved: 2021-08-02T00:00:00
Link: CVE-2021-37914
No data.
Status : Analyzed
Published: 2021-08-03T00:15:08.607
Modified: 2026-02-13T21:46:43.743
Link: CVE-2021-37914
No data.
OpenCVE Enrichment
No data.
Weaknesses
EUVD
Github GHSA