2 papers
cs.CR2026
SKILLLITE: Evidence-Guided Malicious Skill Auditing with Compact LLMs
Haoran Ou, Gelei Deng, Xuanye Zhang +3
As LLM-based agents perform increasingly complex tasks, Agent Skills have emerged as a flexible mechanism for extending their capabilities. An Agent Skill packages task-specific in…
cs.CR2026
MemMorph: Tool Hijacking in LLM Agents via Memory Poisoning
Xuanye Zhang, Yongsen Zheng, Zhuqin Xu +5
LLM-driven agents are capable of selecting external tools to complete users' tasks. However, attackers could compromise such process, steering agents toward inappropriate/wrong too…