CVE-2026-40967 | THREATINT

Description

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)

PUBLISHED Reserved 2026-04-16 | Published 2026-04-28 | Updated 2026-04-28 | Assigner vmware

HIGH: 8.6CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L

Problem types

CWE-94: Improper Control of Generation of Code

Product status

Default status

unaffected

1.0.0 (custom) before 1.0.6

affected

1.1.0 (custom) before 1.1.5

affected

References

spring.io/security/cve-2026-40967

cve.org (CVE-2026-40967)

nvd.nist.gov (CVE-2026-40967)

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