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TI-2026-58796 Aliases CVE-2026-85685GHSA-gpf9-4466-gc5g

AgentScope through 2.0.7.post1 Arbitrary Directory Copy via add_skill

Priority HIGH 77CWE-22Published · Updated

Key facts

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

Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-22 and the CVSS impact.

Summary

AgentScope through 2.0.7.post1 contains a path traversal vulnerability in LocalWorkspace.add_skill that copies arbitrary server directories into the agent workspace via an unconfined source path parameter. Attackers can supply any directory path in the skill_path request parameter to copy files into the skills directory, making them accessible through the workspace skill listing.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.00548 46th percentileScored 2026-11-07
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

VendorProductAffected versionsFixed inStatusSource
agentscope-aiagentscopeup to 2.0.7.post1—No fix listedCNA
  • agentscope Vendoragentscope-ai Affected up to 2.0.7.post1 Fixed in — No fix listed CNA

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2026-85685
  2. 2026-10-03 Alias added: GHSA-gpf9-4466-gc5g

References

Other 3

  • TI-2026-85403 AgentScope MCP Workspace API OS command injection CVSS 4.0MEDIUM 6.9
  • TI-2026-85427 Missing authentication in AgentScope Agent Service user ID handling CVSS 4.0MEDIUM 6.9
  • TI-2026-85426 Incorrect authorization in AgentScope Bash Tool permission check CVSS 4.0MEDIUM 6.9

Sources

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