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TI-2026-86151 Aliases CVE-2026-123791GHSA-v6cp-c9hv-m87w

Query injection in OpenBMB Internet of Agents Agent Registry

Priority LOW 30CWE-20Published · Updated

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.

Summary

OpenBMB Internet of Agents up to 9d78e88e47160eb42ee1ee8538c05e1c2c47877a is affected in its Agent Registry component. The _primary_field_query function in common/utils/milvus_utils.py does not neutralize special elements in data query logic when it handles the key argument (CWE-943). A remote attacker without privileges or user interaction can manipulate that argument. A public exploit is available.

Written with Claude Haiku 5.5 from the sources below · 2026-11-07

Description from the CNA

A vulnerability was detected in OpenBMB Internet of Agents up to 9d78e88e47160eb42ee1ee8538c05e1c2c47877a. This affects the function _primary_field_query of the file common/utils/milvus_utils.py of the component Agent Registry. The manipulation of the argument key results in improper neutralization of special elements in data query logic. The attack may be launched remotely. The exploit is now public and may be used. This product operates on a rolling release basis, ensuring continuous delivery. Consequently, there are no version details for either affected or updated releases. The project was informed of the problem early through an issue report but has not responded yet.

Why it matters now

EPSS 0.00304 23rd 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

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
OpenBMBInternet of Agents9d78e88e47160eb42ee1ee8538c05e1c2c47877a—No fix listedCNA
  • Internet of Agents VendorOpenBMB Affected 9d78e88e47160eb42ee1ee8538c05e1c2c47877a Fixed in — No fix listed CNA

CPE names CNA · 1

CPEVersionsRoleVendor
cpe:2.3:a:openbmb:internet_of_agents:*:*:*:*:*:*:*:*——OpenBMB
  • cpe:2.3:a:openbmb:internet_of_agents:*:*:*:*:*:*:*:* Versions — — ·OpenBMB

Remediation

The sources list no fixed version for OpenBMB Internet of Agents.

Written with Claude Haiku 5.5 from the sources below · 2026-11-07

Timeline

  1. 2026-11-06 Threatist record created from CVE-2026-123791
  2. 2026-11-07 Alias added: GHSA-v6cp-c9hv-m87w
  3. 2026-11-08 Priority changed: MEDIUM → LOW

References

Exploit 1

  • TI-2026-50949 XAgent Path Traversal Arbitrary File Read via /workspace/file CVSS 4.0HIGH 8.7
  • TI-2026-41884 OpenBMB ChatDev - Unauthenticated Path Traversal in Upload Handler Allows Arbitrary File Write and Delete CVSS 4.0HIGH 8.8
  • TI-2024-01867 OpenBMB XAgent Privileged Mode sandbox CVSS 3.1HIGH 8.8
  • TI-2026-85970 Code injection in OpenBMB Internet of Agents Code Executor Tool CVSS 4.0MEDIUM 6.9
  • TI-2026-04320 OpenBMB XAgent ShareServer WebSocket Endpoint share.py check_user missing authentication CVSS 4.0MEDIUM 6.9
  • TI-2026-03418 OpenBMB XAgent workspace.py workspace path traversal CVSS 4.0MEDIUM 6.9
See all 12 →

Sources

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