Inject Once Survive Later: Backdooring Vision-Language-Action Models to Persist Through Downstream Fine-tuning
作者:Jianyi Zhou, Yujie Wei, Ruichen Zhen, Bo Zhao, Xiaobo Xia, Rui Shao, Xiu Su, Shuo Yang B · 单位:Harbin Institute of Technology, Shenzhen, Meituan Academy of Robotics Shenzhen, Meituan, Shanghai Jiaotong University, National University of Singapore, Central South University · 会议/期刊:arXiv · 日期:2026-01-31 · 来源:Low-Level Learning-Based Action Modelling / Input Modelling / 2D Vision Language Action Models with Robustness / Attack