AIKIDO-2026-448669
spring-ai-model-chat-memory-repository-redis is vulnerable to Improper Neutralization of Special Elements in Data Query Logic
43
Medium Risk
This Affects:
spring-ai-model-chat-memory-repository-redisTL;DR
spring-ai-model-chat-memory-repository-redis findByMetadata() builds RediSearch queries without RediSearchUtil.escape(), unlike other methods in the same class. A tag value such as x} | * can break out of the clause and match all indexed chat messages. That exposes conversation memory across tenants. The patch escapes metadata values before building the query.
Who does this affect?
You are affected if you are using a version that falls within the vulnerable range and user-controlled values are passed to RedisChatMemoryRepository.findByMetadata() on a tag-typed field.
Background info
spring-ai-model-chat-memory-repository-redis is vulnerable to Improper Neutralization of Special Elements in Data Query Logic in versions 2.0.0 - 2.0.0.
How to fix this
Upgrade the org.springframework.ai:spring-ai-model-chat-memory-repository-redis library to the patch version.
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SOC 2Compliant
ISO 27001Compliant