CVE-2026-22743

Spring AI's spring-ai-neo4j-store contains a Cypher injection vulnerability in Neo4jVectorFilterExpressionConverter. When a user-controlled string is passed as a filter expression key in Neo4jVectorFilterExpressionConverter of spring-ai-neo4j-store, doKey embeds the key into a backtick-delimited...

Improper Input Validation

Overview Affected versions of this package are vulnerable to Improper Input Validation in the doKey function of Neo4jVectorFilterExpressionConverter when a user-controlled string is embedded as a filter expression key without proper escaping of backticks. An attacker can access internal resources...

GHSA-7CJ7-RCW6-P68V Spring AI has a Cypher Injection vulnerability in Neo4jVectorFilterExpressionConverter

Spring AI's spring-ai-neo4j-store contains a Cypher injection vulnerability in Neo4jVectorFilterExpressionConverter. When a user-controlled string is passed as a filter expression key in Neo4jVectorFilterExpressionConverter of spring-ai-neo4j-store, doKey embeds the key into a backtick-delimited...

CVE-2026-22743

CVE-2026-22743 affects Spring AI’s spring-ai-neo4j-store, specifically the Cypher injection in the Neo4jVectorFilterExpressionConverter. A user-controlled string used as a filter expression key is embedded into a backtick-delimited Cypher property accessor (node.metadata.) after stripping only do...

CVE-2026-22743 Server-Side Request Forgery via Filter Expression Keys in Neo4jVectorStore

Spring AI's spring-ai-neo4j-store contains a Cypher injection vulnerability in Neo4jVectorFilterExpressionConverter. When a user-controlled string is passed as a filter expression key in Neo4jVectorFilterExpressionConverter of spring-ai-neo4j-store, doKey embeds the key into a backtick-delimited...

PT-2026-28326

Name of the Vulnerable Software and Affected Versions Spring AI versions 1.0.0 through 1.0.4 Spring AI versions 1.1.0 through 1.1.3 Description The software contains a Cypher injection issue within the Neo4jVectorFilterExpressionConverter component. When a user-controlled string is used as a filt...