4,417 synthetic CVE descriptions covering 150 under-represented CWE classes, generated by deepseek-v4-flash for use as training-data augmentation when finetuning security-domain embedding / retrieval models.
This dataset was built to address a specific failure mode observed when training a
StaticEmbedding retrieval model
on the real public CVE corpus (stasvinokur/cve-and-cwe-dataset-1999-2025):
the top 4 CWE classes account for the vast… See the full description on the dataset page:
https://huggingface.co/datasets/oneryalcin/cve-synthetic-rare-cwes-v1.
