Critical

AgentScope Deserialization Vulnerability

Disclosed: 20.03.2025
Updated: 11.10.2026 12:20

A vulnerability in the RpcAgentServerLauncher class of modelscope/agentscope v0.0.6a3 allows for remote code execution (RCE) via deserialization of untrusted data using the dill library. The issue occurs in the AgentServerServicer.create_agent method, where serialized input is deserialized using dill.loads, enabling an attacker to execute arbitrary commands on the server.

Affected software

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Platform	Package	Vulnerable versions	Fixed in
Python (PyPI)	agentscope	<= 0.0.6a3	no fix

References

CVSS score 9.8/10

CVSS vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness (CWE): CWE-502
Platform: Python (PyPI)
Package: agentscope
Disclosed: 20.03.2025
Updated: 11.10.2026 12:20

Sources and licenses

OSV / GitHub Advisory Database - GHSA-9w5h-67gf-xvv8 - CC BY 4.0

OSV / GitHub Advisory Database - PYSEC-2026-253 - PyPA Advisory Database; CC BY 4.0

Vulnerability history: agentscope

All published vulnerabilities of this package (Python (PyPI)), newest first. Shows whether this is a one-off slip or a package that needs watching.

All (14) in the archive

Total entries: 14
First → latest: 11.2024 04.2026
Without a fix: 13
Exploited in attacks: 0

Severity breakdown

Critical 5
High 4
Medium 5

Disclosures per year

2024: 1
2025: 9
2026: 4

20.03.2025

AgentScope path traversal vulnerability

Critical · 9.1 CVE-2024-8537 <= 0.1.1 no fix
20.03.2025

AgentScope path traversal vulnerability in save-workflow

Critical · 9.1 CVE-2024-8551 <= 0.1.1 no fix
20.03.2025

AgentScope Deserialization Vulnerability this entry

Critical · 9.8 CVE-2024-8502 <= 0.0.6a3 no fix
20.03.2025

An arbitrary file download vulnerability exists in the rpc_agent_client component of modelscope/agentscope version v0.0.4. This vulnerability allows any user to download any file from the rpc_agent's

High · 8.8 CVE-2024-8501 <= 0.0.4 no fix
20.03.2025

A path traversal vulnerability exists in modelscope/agentscope version v.0.0.4. The API endpoint `/api/file` does not properly sanitize the `path` parameter, allowing an attacker to read arbitrary fil

High · 7.5 CVE-2024-8438 <= 0.0.4 no fix
20.03.2025

A directory traversal vulnerability exists in modelscope/agentscope version 0.0.4. An attacker can exploit this vulnerability to read any local JSON file by sending a crafted POST request to the /read

High · 7.5 CVE-2024-8524 <= 0.0.4 no fix
20.03.2025

A Cross-Origin Resource Sharing (CORS) vulnerability exists in modelscope/agentscope version v0.0.4. The CORS configuration on the agentscope server does not properly restrict access to only trusted o

Critical · 9.8 CVE-2024-8487 <= 0.0.4 no fix
10.02.2025

A Local File Inclusion (LFI) vulnerability exists in the /load-workflow endpoint of modelscope/agentscope version v0.0.4. This vulnerability allows an attacker to read arbitrary files from the server,

High · 7.5 CVE-2024-8550 <= 0.0.4 no fix
04.11.2024

In agentscope <=v0.0.4, the file agentscope\web\workstation\workflow_utils.py has the function is_callable_expression. Within this function, the line result = eval(s) poses a security risk as it can d

Critical · 9.8 CVE-2024-48050 < 0.0.5a1 0.0.5a1

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