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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.

PUBLISHED Reserved 2026-04-19 | Published 2026-04-20 | Updated 2026-04-20 | Assigner VulDB




MEDIUM: 6.9CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
HIGH: 7.3CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
HIGH: 7.3CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
7.5AV:N/AC:L/Au:N/C:P/I:P/A:P/E:POC/RL:ND/RC:UR

Problem types

Server-Side Request Forgery

Product status

1.0.0
affected

1.0.1
affected

1.0.2
affected

1.0.3
affected

1.0.4
affected

1.0.5
affected

1.0.6
affected

1.0.7
affected

1.0.8
affected

1.0.9
affected

1.0.10
affected

1.0.11
affected

1.0.12
affected

1.0.13
affected

1.0.14
affected

1.0.15
affected

1.0.16
affected

1.0.17
affected

1.0.18
affected

Timeline

2026-04-19:Advisory disclosed
2026-04-19:VulDB entry created
2026-04-19:VulDB entry last update

Credits

Eric-f (VulDB User) reporter

VulDB CNA Team coordinator

References

vuldb.com/vuln/358241 (VDB-358241 | modelscope agentscope _agent_base.py _process_audio_block server-side request forgery) vdb-entry technical-description

vuldb.com/vuln/358241/cti (VDB-358241 | CTI Indicators (IOB, IOC, IOA)) signature permissions-required

vuldb.com/submit/792226 (Submit #792226 | AgentScope <= 1.0.18 Server-Side Request Forgery (CWE-918)) third-party-advisory

gist.github.com/YLChen-007/4e589eec07446726612dc416a7d80820 exploit

cve.org (CVE-2026-6606)

nvd.nist.gov (CVE-2026-6606)

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