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. The ATC webhook endpoints lack proper authentication mechanisms, allowing any pod within the cluster network to directly send AdmissionReview requests to the webhook, bypassing Kubernetes API Server authentication. This enables attackers to trigger WASM module execution in the ATC controller context without proper authorization.

INFO

Published Date :

2026-02-12T21:07:17.914Z

Last Modified :

2026-02-12T21:36:37.816Z

Source :

GitHub_M
AFFECTED PRODUCTS

The following products are affected by CVE-2026-26055 vulnerability.

Vendors Products
Yokecd
  • Yoke
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2026-26055.

URL Resource
https://github.com/yokecd/yoke/security/advisories/GHSA-965m-v4cc-6334 cve-icon cve-icon
Login to claim this CVE

CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact