Modelscope · Agentscope · CVE-2026-6604
**Name of the Vulnerable Software and Affected Versions**
modelscope agentscope versions prior to 1.0.19
**Description**
An issue exists in the Cloud Metadata Endpoint component within the file src/agentscope/tool/ multi modality/ openai tools.py. Specifically, the functions ` parse url()`, `prepare image()`, and `openai audio to text()` do not properly handle the `image url` and `audio file url` arguments. This allows a remote attacker to perform server-side request forgery, which is a technique where an attacker induces a server-side application to make requests to an unintended location.
**Recommendations**
Update to a version newer than 1.0.18.
As a temporary workaround, restrict access to the functions ` parse url()`, `prepare image()`, and `openai audio to text()` or avoid using the `image url` and `audio file url` arguments until a patch is applied.