Description (CNA)
Nuclio is a "Serverless" framework for Real-Time Events and Data Processing. From version 1.6.19 to before version 1.17.2, Nuclio's Dashboard build pipeline does not sanitize the spec.build.tempDir field before using it to construct a shell command. When the Kaniko container builder is enabled, a user with function-create permission can inject shell metacharacters into this field and achieve arbitrary command execution inside the Dashboard container, which runs with a Kubernetes service account holding wildcard access to Secrets, Pods, Jobs, and Deployments in its namespace. This issue has been patched in version 1.17.2.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| nuclio / nuclio | affected >= 1.6.19, < 1.17.2 |
CWE
CWE-77
References
- https://github.com/nuclio/nuclio/security/advisories/GHSA-x44h-qmrv-mh72
- https://github.com/nuclio/nuclio/pull/4190
- https://github.com/nuclio/nuclio/commit/e3ed7de65c20c270a2035b7c27b25800e5b1e252
- https://github.com/nuclio/nuclio/releases/tag/1.17.2
ADP enrichment
No English description supplied.