@article{silentleaksimplicitknowledgeextraction,
  title = {Silent Leaks: Implicit Knowledge Extraction Attack on RAG Systems through Benign Queries},
  author = {Yuhao Wang and Wenjie Qu and Yanze Jiang and Zichen Liu and Yue Liu and Shengfang Zhai and Yinpeng Dong and Jiaheng Zhang},
  year = {2025},
  eprint = {2505.15420},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2505.15420v1},
}