W3SA - Solidity Access Control Benchmark
This benchmark includes 18 test High Severity Access Control vulnerabilities, derived from real world contracts audited through Code4rena competitions. Credits to Zhuo for the initial data scraping and curation. We add a python wrapper and standardized evaluation framework for the evaluation of AI Models.
Project Statistics
These are from 12 different projects, and only the files containing the bug are included in this benchmark.
Number of Projects | Total number of Files | Total number of bugs |
---|---|---|
12 | 16 | 18 |

Repo Structure
The benchmark is contained within the benchmark
directory and is made by:
- A list of folders (projects) with one or more .sol files
- The
ground_truth.csv
file which contains the labelled vulnerabilities of all projects
βββ README.md
βββ benchmark
β βββ contracts/
β βββ ground_truth.csv
βββ bm_src
β βββ eval.py
β βββ llm.py
β βββ metrics.py
β βββ util.py
βββ experiment.py
..
Set up
- Install
uv
package manager if not yet available - Run
uv sync
Run an experiment
Launch your experiment by running:
uv run experiment.py --model o3-mini
A tqdm
progress bar will pop up and, at the end of the experiment, the results metrics will be printed out.
Contact Us
For or questions, suggestions, or to learn more about Almanax.ai, reach out to us at https://www.almanax.ai/contact
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Web3 Security Atlas, by Almanax
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