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CVE-2026-47835 — Vulnerability in...

HIGH

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

Published June 15, 2026Updated August 26, 2026Source: osv

Summary

In Spring AI Vector Stores, special characters could be used to force the execution of arbitrary queries in Elasticsearch, OpenSearch, and GemFire VectorDB. Affected components: spring-ai-elasticsearch-store, spring-ai-opensearch-store, spring-ai-gemfire-store. Affected versions: Spring AI 1.0.0 through 1.0.x (fix 1.0.9). Spring AI 1.1.0 through 1.1.x (fix 1.1.8).

Advisory Timeline

  • First published June 15, 2026 (119 days ago).
  • Last revised August 26, 2026 — 72 days after initial publication.

Remediation

Upgrade to the fixed version using your package manager.

Maven
Update org.springframework.ai:spring-ai-elasticsearch-store to 1.1.8 or later
<!-- Update pom.xml dependency version to 1.1.8 for org.springframework.ai:spring-ai-elasticsearch-store -->
Maven
Update org.springframework.ai:spring-ai-gemfire-store to 1.1.8 or later
<!-- Update pom.xml dependency version to 1.1.8 for org.springframework.ai:spring-ai-gemfire-store -->
Maven
Update org.springframework.ai:spring-ai-opensearch-store to 1.0.9 or later
<!-- Update pom.xml dependency version to 1.0.9 for org.springframework.ai:spring-ai-opensearch-store -->
Maven
Update org.springframework.ai:spring-ai-elasticsearch-store to 1.0.9 or later
<!-- Update pom.xml dependency version to 1.0.9 for org.springframework.ai:spring-ai-elasticsearch-store -->
Maven
Update org.springframework.ai:spring-ai-opensearch-store to 1.1.8 or later
<!-- Update pom.xml dependency version to 1.1.8 for org.springframework.ai:spring-ai-opensearch-store -->
Maven
Update org.springframework.ai:spring-ai-gemfire-store to 1.0.9 or later
<!-- Update pom.xml dependency version to 1.0.9 for org.springframework.ai:spring-ai-gemfire-store -->

After upgrading, run your dependency scanner again to confirm the vulnerability is resolved.

Affected Packages (6)

Affects 1 ecosystem: maven (3).

PackageEcosystemAffectedFixed In
org.springframework.ai:spring-ai-elasticsearch-store
maven
1.1.0, 1.1.1, 1.1.2, 1.1.3 (+4 more)1.1.8
org.springframework.ai:spring-ai-gemfire-store
maven
1.1.0, 1.1.1, 1.1.2, 1.1.3 (+4 more)1.1.8
org.springframework.ai:spring-ai-opensearch-store
maven
1.0.0, 1.0.1, 1.0.2, 1.0.3 (+5 more)1.0.9
org.springframework.ai:spring-ai-elasticsearch-store
maven
1.0.0, 1.0.1, 1.0.2, 1.0.3 (+5 more)1.0.9
org.springframework.ai:spring-ai-opensearch-store
maven
1.1.0, 1.1.1, 1.1.2, 1.1.3 (+4 more)1.1.8
org.springframework.ai:spring-ai-gemfire-store
maven
1.0.0, 1.0.1, 1.0.2, 1.0.3 (+5 more)1.0.9

Vulnerability Classification

Common Weakness Enumeration (CWE) identifiers for this vulnerability type.

CVSS Score Breakdown

What the CVSS (Common Vulnerability Scoring System) 8.6 score means for each attack dimension.

Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
Low
Availability
Low

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L

References

Frequently Asked Questions

What is CVE-2026-47835?
Spring AI vector store metadata filtering to handle special characters in Elasticsearch, OpenSearch, and GemFire Vector Stores This vulnerability has been assigned a severity rating of HIGH (CVSS score: 8.6/10).
How do I check if my project is affected by CVE-2026-47835?
CVE-2026-47835 affects org.springframework.ai:spring-ai-elasticsearch-store, org.springframework.ai:spring-ai-gemfire-store and org.springframework.ai:spring-ai-opensearch-store. Use GeekWala's free vulnerability scanner to check your dependencies against CVE-2026-47835 and 200,000+ other known vulnerabilities.

Severity & Exploitability

CVSS Score
8.6

High exploitability or significant impact. Prioritize remediation within days.

Also Known As

GHSA-cmwh-w62w-r2mf

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