Vulnerability · Published Apr 20, 2026 · Assigned by VulDB
CVE-2026-6606modelscope agentscope _agent_base.py _process_audio_block server-side request forgery
High 7.3
In plain English
A high-severity server-side request forgery in agentscope from modelscope. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 21% of all known vulnerabilities).
Official description
A weakness has been identified in modelscope agentscope up to 1.0.18. This vulnerability affects the function _process_audio_block of the file src/agentscope/agent/_agent_base.py. Executing a manipulation of the argument url can lead to server-side request forgery. It is possible to launch the attack remotely. The exploit has been made available to the public and could be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| PyPI | agentscope | no fix listed | GHSA-crx8-wpv6-jrj2 |
| PyPI | agentscope | no fix listed | PYSEC-2026-2332 |
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| modelscope | agentscope | 1.0.01.0.11.0.21.0.31.0.41.0.51.0.61.0.7 |
Weakness: CWE-918 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
References
- VDB-358241 | modelscope agentscope _agent_base.py _process_audio_block server-side request forgery vdb-entry, technical-description
- VDB-358241 | CTI Indicators (IOB, IOC, IOA) signature, permissions-required
- Submit #792226 | AgentScope <= 1.0.18 Server-Side Request Forgery (CWE-918) third-party-advisory
- https://gist.github.com/YLChen-007/4e589eec07446726612dc416a7d80820 exploit