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TI-2026-14380 Aliases CVE-2026-17530GHSA-3397-vr69-3m3w

AstrBotDevs AstrBot Subagent astr_agent_tool_exec.py _build_handoff_toolset authorization

Priority MEDIUM 57CWE-285Published · Updated

Key facts

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

Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-285.

Summary

A security flaw has been discovered in AstrBotDevs AstrBot up to 4.25.5. Affected by this vulnerability is the function _build_handoff_toolset of the file AstrBot/astrbot/core/astr_agent_tool_exec.py of the component Subagent. The manipulation results in incorrect authorization. The attack may be launched remotely. The exploit has been released to the public and may be used for attacks. The patch is identified as d23011262e8e75e1ec41b0f1f0091493a022327e. A patch should be applied to remediate this issue.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.00374 31st 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
No
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
AstrBotDevsAstrBot4.25.0; 4.25.1; 4.25.2; 4.25.3; 4.25.4; 4.25.5—No fix listedCNA
  • AstrBot VendorAstrBotDevs Affected 4.25.0; 4.25.1; 4.25.2; 4.25.3; 4.25.4; 4.25.5 Fixed in — No fix listed CNA

CPE names CNA · 1

CPEVersionsRoleVendor
cpe:2.3:a:astrbot:astrbot:*:*:*:*:*:*:*:*——Astrbot
  • cpe:2.3:a:astrbot:astrbot:*:*:*:*:*:*:*:* Versions — — ·Astrbot

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2026-17530
  2. 2026-10-03 Alias added: GHSA-3397-vr69-3m3w

References

Exploit 1

Patch 2

Other 1

  • TI-2026-06662 AstrBotDevs AstrBot Dashboard auth.py hard-coded credentials CVSS 4.0MEDIUM 6.9
  • TI-2026-14379 AstrBotDevs AstrBot astr_main_agent.py authorization CVSS 4.0MEDIUM 5.3
  • TI-2026-13455 AstrBotDevs AstrBot API open_api.py OpenApiRoute.chat_send authentication spoofing CVSS 4.0MEDIUM 5.3
  • TI-2026-13454 AstrBotDevs AstrBot session-listing Endpoint open_api.py OpenApiRoute.get_chat_sessions authorization CVSS 4.0MEDIUM 5.3
  • TI-2026-13453 AstrBotDevs AstrBot Plugin Update plugin.py update_all_plugins server-side request forgery CVSS 4.0MEDIUM 5.3
  • TI-2026-13042 AstrBotDevs AstrBot MCP Test Endpoint tools.py ToolsRoute.test_mcp_connection server-side request forgery CVSS 4.0MEDIUM 5.3
See all 19 →

Sources

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