In Spring AI, various FilterExpressionConverter implementations accept a filter expression object and translate them to specific vector store query languages. In several cases, keys and values are not properly escaped, leading to the ability to alter the query. 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)
Fix
Patch, vendor advisory and mitigation references on NVD 1
- https://spring.io/security/cve-2026-40967 Vendor Advisory
Every line above is quoted from NVD, CISA, Microsoft, the vendor's own advisory or DISA; nothing is generated.
Change history 1
- First seenCVSS 8.6 · vmwareNVD modified 2026-10-26 22:10
Affected (CPE criteria) 1
cpe:2.3:a:vmware:spring_ai:*:*:*:*:*:*:*:*
References 1
- https://spring.io/security/cve-2026-40967 Vendor Advisory