CVE-2026-40979 | BDVDB-2026-329477 Detail

SpringSpring AI

Description#

In Spring AI, having access to a shared environment can expose the ONNX model used by the application. 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)

Impact#

Shared environments can expose the ONNX model cache due to world-writable, predictable paths under /tmp; CVSS v3.1 indicates low confidentiality and high integrity impact.

Weaknesses#

CWE-377 Insecure Temporary File

References#

https://spring.io/security/cve-2026-40979

Exploit#

No public exploit known

History#

Version 12026-04-28Record published in the CVE List.

Published

Published: 2026-04-28
Last modified: 2026-04-28

Vendor information

Vendor: Spring
Product: Spring AI

All Spring vulnerabilities

Score

6.1 Medium

EPSS

less than 1%, Very Low

Estimated chance of exploitation in the next 30 days. EPSS percentile: 1.1.

KEV

Not listed in the CISA Known Exploited Vulnerabilities catalog.

Impact

Not classified

Action

No specific action is recorded in the source data. Check the references for vendor guidance.

Affected Systems

Vulnerable
>= 1.0.0 and < 1.0.6
Fixed
1.0.6
Vulnerable
>= 1.1.0 and < 1.1.5
Fixed
1.1.5

Scoring System

CVSS v4.0

Not available

CVSS v3.1

6.1 Medium

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

Metric breakdown
Attack Vector	Local
Attack Complexity	Low
Privileges Required	Low
User Interaction	None
Scope	Unchanged
Confidentiality	Low
Integrity	High
Availability	None

CVSS v3.0

Not available

CVSS v2

Not available

Source: CVE List v5 (record); CISA KEV (kev, action); FIRST EPSS (epss).