Wang, Haowei, Rupeng Zhang, Junjie Wang, Mingyang Li, Yuekai Huang, Dandan Wang, and Qing Wang. 2026. “Joint-GCG: Unified Gradient-Based Poisoning Attacks on Retrieval-Augmented Generation Systems”. Proceedings of the AAAI Conference on Artificial Intelligence 40 (42):35793-801. https://doi.org/10.1609/aaai.v40i42.40893.