CVE-2026-6606 modelscope agentscope _agent_base.py _process_audio_block server-side request forgery
Remote attackers can exploit a server-side request forgery vulnerability in the audio processing function of the agentscope library to access internal resources.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-6606?
CVE-2026-6606 is a medium-severity server-side request forgery vulnerability in modelscope agentscope, published on 20 Apr 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
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.
Weakness: CWE-918
Which versions are affected by CVE-2026-6606?
3 open source packages ship an affected version, including agentscope.
| Package | Affected | Fixed in |
|---|---|---|
agentscope PyPI | All versions to 1.0.18 | None |
agentscope PyPI | All versions to 1.0.18 | None |
agentscope PyPI | All versions to 1.0.18 | None |
How do I fix CVE-2026-6606?
No fix has been published for CVE-2026-6606 yet. Limit exposure of the affected software until one is available.
Upgrade, and send outbound requests through an allow-list that blocks internal addresses. More about Server-side request forgery.
Is CVE-2026-6606 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-6606 exists.
Sources
Also known as GHSA-crx8-wpv6-jrj2, PYSEC-2026-2332.