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**Name of the Vulnerable Software and Affected Versions** Spring Framework versions 7.0.0 through 7.0.7 Spring Framework versions 6.2.0 through 6.2.18 Spring Framework versions 6.1.0 through 6.1.27 Spring Framework versions 5.3.0 through 5.3.48 **Description** In an untrusted JMS environment, the `MappingJackson2MessageConverter` and `JacksonJsonMessageConverter` classes allow arbitrary class instantiation. This can lead to unauthorized actions through gadget class deserialization, a process where specially crafted data is used to trigger the execution of existing code sequences within the application to achieve malicious goals. **Recommendations** At the moment, there is no information about a newer version that contains a fix for this vulnerability.

**Name of the Vulnerable Software and Affected Versions** Spring AI versions 1.0.0 through 1.0.5 Spring AI versions 1.1.0 through 1.1.4 **Description** Various `FilterExpressionConverter` implementations fail to properly escape keys and values when translating filter expression objects into specific vector store query languages. This improper escaping allows for query injection, which can enable attackers to alter vector store queries, potentially leading to data exposure and tampering. **Recommendations** Update versions 1.0.0 through 1.0.5 to 1.0.6. Update versions 1.1.0 through 1.1.4 to 1.1.5.