ASI01: Memory Poisoning

Memory Poisoning sits in the memory surface, and OWASP Agentic Top 10 rates it high. Adversarial entries injected into long-term agent memory persist across sessions. For teams shipping LLM and agentic features, a control like this is only as good as the evidence that it was actually tested - an unverified control is a finding waiting for an auditor.

Penaxtra ships adversarial probe families that target memory poisoning directly. Each probe runs against your live endpoint on a schedule, and every triggering response is scored by three independent judges plus a meta-judge before it becomes a finding - so a ASI01 result is a tested verdict, not a guess. Every relevant finding is created with the OWASP Agentic Top 10 ASI01 identifier already attached, so it lands in the audit-evidence pack mapped to the control rather than as a screenshot someone has to translate later. Where the same weakness touches another framework, the cross-framework overlap means one finding satisfies several control cells at once.

Findings for ASI01 carry the OWASP Agentic Top 10 ASI01 identifier and cross-map to the related controls in the other five frameworks Penaxtra covers.