MR-029 Model & system behaviour System scope

Facilitation of weapons, CBRN and serious physical harm (capability uplift)

The system lowers barriers to chemical, biological, radiological, nuclear, explosive or other weapons and dangerous activities by providing actionable how-to information or uplift.

Risk family: Model & system behaviour
MIT domain: 4. Malicious Actors & Misuse
MIT subdomain: 4.2 > Cyberattacks, weapon development or use, and mass harm
AI type: GPAI, Agentic
Scope: System
Source standard: MIT AI Risk Repository v4

Provenance

Source standard

MIT AI Risk Repository v4

Source frameworks

23 source framework citation keys

Abercrombie2024, Anwar2024, Bengio2025, Chin2025, Clarke2023, DSIT2023, G'sell2024, Gabriel2024, Ghosh2024, Gipiškis2024, Hendrycks2022, Hendrycks2023, InfoComm2023, Maas2023, Maham2023, NIST2024, Shevlane2023, TC2602024, Tang2025, Tse2025, Uuk2025, Vidgen2024, Weidinger2023

ISO/IEC references

23894 obj A.10; src 7 | 42001 ctrl A.5.5, A.9.4

Framework crosswalk

Every framework item mapped to this risk. Items marked partial overlap only in part; definitions appear on hover where the source licence permits.

Sourcesframeworks that contributed to the register

ISO 238941

A.10 ISO/IEC 23894 Annex A A.10

ISO 420012

A.5.5 ISO/IEC 42001 Annex A A.5.5
A.9.4 ISO/IEC 42001 Annex A A.9.4

Cross-checksframeworks mapped in to test coverage

Cisco1

AISubtech-15.1.18 Safety Harms and Toxicity: Weapons / CBRN Risks

NIST GenAI1

GENAI.1 CBRN Information or Capabilities

More in Model & system behaviour

MR-001 MR-002 MR-003 MR-004 MR-005 MR-006 MR-007 MR-008 MR-019 MR-021 MR-022 MR-023 MR-025 MR-026 MR-027 MR-028 MR-031 MR-049 MR-050 MR-051 MR-052 MR-053 MR-055 MR-056 MR-057 MR-058 MR-059 MR-061

Part of the Deployer AI Risk Register, an open-source resource developed by MindXO. Version 1.0, 3 July 2026. Derived from the MIT AI Risk Repository (V4, December 2025) under CC BY 4.0; an independent derivative work, not endorsed by or affiliated with MIT. Sub-risk decomposition references MITRE ATLAS™ v5.6.0 (© 2021-2026 The MITRE Corporation, reproduced and distributed with permission). ISO/IEC and EU AI Act references are by number only. License: CC BY 4.0. Full attribution and licensing.