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CVE-2026-47835 is an improper neutralization vulnerability in Spring AI Vector Store metadata filtering. Special characters in metadata-filter input can cause arbitrary queries to be executed by connected Elasticsearch, OpenSearch, or GemFire VectorDB backends. It affects the Spring AI Elasticsearch Store, OpenSearch Store, and GemFire Store components in Spring AI 1.0.0 through versions before 1.0.9 on the 1.0.x line, and 1.1.0 through versions before 1.1.8 on the 1.1.x line.
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What an attacker gets, and what they’ve been doing with it.
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No public exploit code observed for this vulnerability.
Products and vendors Mallory has correlated with this vulnerability. Open in Mallory to drill down to specific CPE configurations and version ranges.
Vendor-confirmed product mapping. Mallory continuously reconciles this list against your asset inventory.
7 sources tracked across advisories, community write-ups, and news. New activity surfaces here as Mallory finds it.
A high-severity arbitrary-query-execution vulnerability in Spring AI Vector Store components. Special characters can be used to force arbitrary queries against Elasticsearch, OpenSearch, or GemFire VectorDB.
An arbitrary-query injection vulnerability in Spring AI vector-store metadata filtering. Special characters can be used to force execution of arbitrary queries against Elasticsearch, OpenSearch, and GemFire VectorDB.
A vulnerability in Spring AI Vector Stores where special characters can force execution of arbitrary queries in Elasticsearch, OpenSearch, and GemFire VectorDB components.
A high-severity vulnerability in Spring AI Vector Stores where special characters in metadata filtering can force execution of arbitrary queries in Elasticsearch, OpenSearch, and GemFire Vector Stores.
Query your assets running an affected version, and investigate the blast radius.
Every observed campaign linking this CVE to a named adversary.
Malware families riding this exploit, with evidence and IOCs.
YARA, Sigma, Snort, and vendor rules, auto-deployed to your SIEM.
Cross-references every affected SKU, including bundled OEM variants.
Community discussion across Reddit, Mastodon, and other social sources.