Spring Security Advisories

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Spring AI vector store metadata filtering to handle special characters in Elasticsearch, OpenSearch, and GemFire Vector Stores

HIGH | JUNE 12, 2026 | CVE-2026-47835

Description

In Spring AI Vector Stores, special characters could be used to force the execution of arbitrary queries in Elasticsearch, OpenSearch, and GemFire VectorDB.

Affected Spring Products and Versions

Spring AI:

  • 1.1.0 - 1.1.7
  • 1.0.0 - 1.0.8

Mitigation

Users of affected versions should upgrade to the corresponding fixed version.
Fix versionAvailability
1.1.8OSS
1.0.9OSS

No further mitigation steps are necessary.

Credit

The issue was reported responsibly by Nitro Cao (@NitroCao) from Alibaba Cloud.

References

History

  • 2026-06-12: Initial vulnerability report published.

Reporting a vulnerability

To report a security vulnerability for a project within the Spring portfolio, see the Security Policy

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