Jul 2026
MemPoison: Uncovering Persistent Memory Threats and Structural Blind Spots in LLM Agents
Persistent external memory enhances agent continuity but introduces persistent security vulnerabilities: adversarial content can be injected via standard interaction channels, retained across turns, and later distort downstream behavior. To address this challenge, we propose MemPoison, a comprehensive benchmark and ana...
Jifeng Gao, Kang Xia, Yi Zhang et al.
· arXiv.org · 2 citations