safety benchmark
CWE-Bench Leaderboard
CWE-Bench evaluates autonomous agents on finding and patching real-world software vulnerabilities.
Updated Sep 5, 2026
Models1
Model coverage1
MetricScore
EvidenceB
CWE-Bench Ranking
Higher score ranks better on this benchmark.
Sort by
Rank | Model | Score | Percentile | Participants | Evidence | Evaluated |
|---|
| Rank01 | ModelGO | Score47.20% | Percentile100.00% | Participants1 | EvidenceC | Evaluated |
CWE-Bench Highlights
The leading models and scores on this benchmark.
The Top AI Models for CWE-Bench
The first five results on this benchmark, with official price and output speed added where the model identity can be matched.
Ranking basisThis cwe-bench AI model leaderboard uses descending score in the benchmark original unit. The leaderboard ranking keeps matched price and speed data separate from benchmark evidence.
- 01GOGoogle
- Score
- 47.20%
Strengths
- Ranks #1 of 1 compared models
- 100th percentile on this benchmark
- C evidence result
Considerations
- This result measures CWE-Bench, not total model capability
Selection summary
Best AI Models for CWE-Bench
Gemini 3.8 Flash Cyber currently leads CWE-Bench with 47.20%. It is the top model on this specific benchmark, while the best LLM for the broader task should also be checked against other benchmarks, price, and runtime.
Use this leaderboard with the supporting benchmark results and coverage details above. A leaderboard position summarizes the selected ranking signal; it does not replace workload-specific testing.
What is CWE-Bench?
What CWE-Bench measures and how its scores work.
CWE-Bench is a safety benchmark for evaluating autonomous agents on real-world software vulnerabilities.
It measures performance in finding and patching real-world software vulnerabilities using the Score metric, reported as a ratio.
Scores are shown in ratio. This benchmark is not independently verified and has an evidence level of B.
- Family
- CWE-Bench
- Modality
- text
- Primary category
- safety
- Score direction
- higher
- LLMBoard eligible
- No
- Evaluation key
- overall
LLM Stats. Benchmark scores retain their original unit. Overall score eligibility is shown separately.
FAQ
Common questions about CWE-Bench.
Which model scores highest on CWE-Bench?
Gemini 3.8 Flash Cyber is currently ranked first with 47.20%.
What are the top three models on CWE-Bench?
The current leaders are Gemini 3.8 Flash Cyber (47.20%).
Which CWE-Bench model has the lowest official input price?
No matched official input price is currently available.
Which models are fastest among CWE-Bench results?
No matched runtime record is currently available.
Does the highest score result prove overall model quality?
No. This benchmark measures one defined capability or task. The overall LLMBoard score uses a separate aggregation across eligible benchmark evidence.