Nuclio is a Serverless framework for Real-Time Events and Data Processing. Prior to version 1.15.20, the Nuclio Shell Runtime component contains a command injection vulnerability in how it processes user-supplied arguments. When a function is invoked via HTTP, the runtime reads the X-Nuclio-Arguments header and directly incorporates its value into shell commands without any validation or sanitization. This issue has been patched in version 1.15.20.
Weakness
The product does not adequately filter user-controlled input for special elements with control implications.
Affected Software
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Nuclio | Iguazio | * | 1.15.20 (excluding) |