TI-2026-05792 Aliases CVE-2026-6605 GHSA-8ggf-r3vm-p3jc

modelscope agentscope Internal Service _common.py _get_bytes_from_web_url server-side request forgery

HIGH 70CWE-918Published 2026-04-20 · Updated 2026-04-20

Key facts

Attack vector: Network
Privileges required: None
User interaction: None
Attack complexity: Low
Attack requirements: None
Impact type: —
Confidentiality · integrity · availability: Low · Low · Low
Fix status: No fix listed

Attack profile from CVSS 4.0 · CNA. Fix status from CNA and GitHub.

Summary

A security flaw has been discovered in modelscope agentscope up to 1.0.18. This affects the function _get_bytes_from_web_url of the file src/agentscope/_utils/_common.py of the component Internal Service. Performing a manipulation results in server-side request forgery. It is possible to initiate the attack remotely. The exploit has been released to the public and may be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV

EPSS 0.00326 25th percentileScored 2026-11-07

Public exploit Yes 1 exploit referenceTagged by the CNA

Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: Poc
Automatable: Yes
Technical impact: Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
modelscope	agentscope	1.0.0; 1.0.1; 1.0.2; 1.0.3; 1.0.4; 1.0.5; 1.0.6; 1.0.7; 1.0.8; 1.0.9; 1.0.10; 1.0.11; 1.0.12; 1.0.13; 1.0.14; 1.0.15; 1.0.16; 1.0.17; 1.0.18	—	No fix listed	CNA
—	agentscope (PyPI)	up to 1.0.18	—	No fix listed	GHSA-8ggf-r3vm-p3jc

agentscope Vendormodelscope Affected 1.0.0; 1.0.1; 1.0.2; 1.0.3; 1.0.4; 1.0.5; 1.0.6; 1.0.7; 1.0.8; 1.0.9; 1.0.10; 1.0.11; 1.0.12; 1.0.13; 1.0.14; 1.0.15; 1.0.16; 1.0.17; 1.0.18 Fixed in — No fix listed CNA
agentscope (PyPI) Vendor— Affected up to 1.0.18 Fixed in — No fix listed GHSA-8ggf-r3vm-p3jc

CPE names CNA · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:modelscope:agentscope::::::::	—	—	modelscope

cpe:2.3:a:modelscope:agentscope:*:*:*:*:*:*:*:* Versions — — ·modelscope

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2026-6605
2026-10-03 Alias added: GHSA-8ggf-r3vm-p3jc

References

TI-2024-32252 In agentscope <=v0.0.4, the file agentscope\web\workstation\workflow_utils.py has the… CVSS 3.1CRITICAL 9.8
TI-2024-07882 Remote Code Execution via Deserialization in modelscope/agentscope CVSS 3.0CRITICAL 9.8
TI-2024-07927 Path Traversal in modelscope/agentscope CVSS 3.1CRITICAL 9.1
TI-2024-07914 Path Traversal in modelscope/agentscope CVSS 3.0CRITICAL 9.1
TI-2024-07881 Arbitrary File Download in modelscope/agentscope CVSS 3.1HIGH 8.8
TI-2024-07869 CORS Vulnerability in modelscope/agentscope CVSS 3.1CRITICAL 9.8

See all 18 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences