SkillSafetyBench - Agency Scope and Authorization: leaderboard
Metric: Attack success rate (%; 25 cases of actions beyond the intended authorization, privilege or scope; rule-based case verifiers; each row is a CLI agent harness with a model backend, one run per case). Source: arxiv.org. Saturation forecast: Around December 2026. 9 models tracked.
Top models
| # | Model | Score |
|---|---|---|
| 1 | Claude Opus 4.6 (Claude Code) | 16 |
| 2 | GPT-5.5 (Codex) | 48 |
| 3 | GPT-5.4 (Codex) | 52 |
Interactive version: theaggregate.ai/benchmark?slug=skillsafetybench-agency-scope-and-authorization · How It Works · Data refreshed daily, snapshot 2026-09-26.