CVE-2026-40978: Spring AI has SQL Injection in CosmosDBVectorStore.doDelete()

April 28, 2026 (updated May 6, 2026)

SQL injection vulnerability in Spring AI’s CosmosDBVectorStore allows attackers to execute arbitrary SQL queries via crafted document IDs.

Affected versions: Spring AI: 1.0.0 - 1.0.5 (fixed in 1.0.6), 1.1.0 - 1.1.4 (fixed in 1.1.5).

References

github.com/advisories/GHSA-63c8-m9m2-cvr3
github.com/spring-projects/spring-ai
nvd.nist.gov/vuln/detail/CVE-2026-40978
spring.io/security/cve-2026-40978

Code Behaviors & Features

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