SSRF in Modelscope Agentscope
CVE-2026-6606
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.
Vulnerability class: SSRF (Server-Side Request Forgery)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.3 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L.
EPSS exploit prediction
EPSS: 0.005 (38.4th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 38th percentile — 38.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.003 · newest: 0.005 · change: +0.002
Affected products
- Modelscope Agentscope — versions 1.0.0, 1.0.1, 1.0.2
Weakness classification (CWE)
References
- vuldb.com/vuln/358241 (technical-description, vdb-entry)
- vuldb.com/vuln/358241/cti (signature, permissions-required)
- vuldb.com/submit/792226 (third-party-advisory)
- gist.github.com/YLChen-007/4e589eec07446726612dc416a7d80820 (exploit)
Frequently asked questions
- What is CVE-2026-6606?
- CVE-2026-6606 is a high-severity vulnerability in Modelscope Agentscope, classified under Server-Side Request Forgery (SSRF). CVSS score: 7.3/10. Published 2026-04-20.
- How severe is CVE-2026-6606?
- High severity. CVSS v3 base score is 7.3 out of 10.