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CVE-2026-47835— Spring AI vector store metadata filtering to handle special characters in Elasticsearch, OpenSearch, and GemFire Vector Stores

CVSS 8.6 · High EPSS 0.25% · P17

Possible ATT&CK Techniques 1AI

T1190 · Exploit Public-Facing Application

Affected Version Matrix 2

VendorProductVersion RangeStatus
SpringSpring AI1.0.0< 1.0.9affected
1.1.0< 1.1.8affected
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I. Basic Information for CVE-2026-47835

Vulnerability Information
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Vulnerability Title
Spring AI vector store metadata filtering to handle special characters in Elasticsearch, OpenSearch, and GemFire Vector Stores
Source: NVD (National Vulnerability Database)
Vulnerability 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 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).
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L
Source: NVD (National Vulnerability Database)
Vulnerability Type
数据查询逻辑中特殊元素的不当中和
Source: NVD (National Vulnerability Database)
Vulnerability Title
Spring AI 输入验证错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Spring Spring AI是美国Spring公司的人工智能框架。 Spring AI存在输入验证错误漏洞，该漏洞源于特殊字符可被用于强制执行Elasticsearch、OpenSearch和GemFire VectorDB中的任意查询。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

VendorProductAffected VersionsCPESubscribe
SpringSpring AI 1.0.0 ~ 1.0.9 -

II. Public POCs for CVE-2026-47835

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III. Intelligence Information for CVE-2026-47835

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Vendor Advisories for CVE-2026-47835 (1)

Same Patch Batch · Spring · 2026-06-15 · 3 CVEs total

CVE-2026-478258.6 HIGHSpring Cloud Gateway Server Forwards Headers from Untrusted Proxies in certain situations
CVE-2026-417087.5 HIGHSpring Cloud Sleuth instrumentation of Spring TX DoS vulnerability

IV. Related Vulnerabilities

Same product: Spring AI
Same vendor: Spring
Same weakness: CWE-943

V. Comments for CVE-2026-47835

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