Yoke is a Helm-inspired infrastructure-as-code (IaC) package deployer. In 0.19.0 and earlier, a vulnerability exists in the Air Traffic Controller (ATC) component of Yoke. It allows users with CR create/update permissions to execute arbitrary WASM code in the ATC controller context by injecting a malicious URL through the overrides.yoke.cd/flight annotation. The ATC controller downloads and executes the WASM module without proper URL validation, enabling attackers to create arbitrary Kubernetes resources or potentially escalate privileges to cluster-admin level.
Metrics
Affected Vendors & Products
Advisories
| Source | ID | Title |
|---|---|---|
Github GHSA |
GHSA-wj8p-jj64-h7ff | Arbitrary WASM Code Execution via AnnotationOverrideFlight Injection in Yoke ATC |
Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
History
Thu, 12 Feb 2026 22:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
Thu, 12 Feb 2026 21:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Yoke is a Helm-inspired infrastructure-as-code (IaC) package deployer. In 0.19.0 and earlier, a vulnerability exists in the Air Traffic Controller (ATC) component of Yoke. It allows users with CR create/update permissions to execute arbitrary WASM code in the ATC controller context by injecting a malicious URL through the overrides.yoke.cd/flight annotation. The ATC controller downloads and executes the WASM module without proper URL validation, enabling attackers to create arbitrary Kubernetes resources or potentially escalate privileges to cluster-admin level. | |
| Title | Arbitrary WASM Code Execution via AnnotationOverrideFlight Injection in Yoke ATC | |
| Weaknesses | CWE-94 | |
| References |
| |
| Metrics |
cvssV3_1
|
Projects
Sign in to view the affected projects.
Status: PUBLISHED
Assigner: GitHub_M
Published:
Updated: 2026-02-12T21:33:22.829Z
Reserved: 2026-02-10T18:01:31.899Z
Link: CVE-2026-26056
Updated: 2026-02-12T21:33:00.635Z
Status : Received
Published: 2026-02-12T22:16:06.347
Modified: 2026-02-12T22:16:06.347
Link: CVE-2026-26056
No data.
OpenCVE Enrichment
No data.
Weaknesses
Github GHSA