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CVE-2026-40967

Published: Apr 28, 2026Updated: Apr 29, 2026 Sources: CVE List NVDCWE-94
NVD MITRE
8.6CVSSHIGH
EPSS Score
0.4%
Top 69.1%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

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)

CVSS Vector Breakdown

AV:NAC:LPR:NUI:NS:UC:HI:LA:L
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:LIntegrity
Low
A:LAvailability
Low
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Weaknesses

CWE-94

Affected Products

Spring AISpringOSS Libraries
spring aivmware
On-prem
Cloud & SaaS / virtualization
springoss-projectOSS Librariesaka spring framework, spring boot, spring security
vmwarecommercialUSCloud & SaaSaka vmware inc

Attack Graph

Products CVE Techniques Tactics

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Exploitability

Official Patch Available

MITRE ATT&CK

2 techniques
Execution
Initial Access
View detailed technique mapping

References

https://spring.io/security/cve-2026-40967
spring.io

Timeline

Published
Apr 28, 2026
Last Updated
Apr 29, 2026

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