AIKIDO-2026-10660
spring-boot is vulnerable to Insecure Temporary File
70
High Risk
This Affects:
spring-bootTL;DR
Affected versions of this package are vulnerable to insecure temporary directory handling because a predictable temp directory may be accepted without verifying ownership. A local attacker on the same host may take control of the directory and, when persistent sessions are enabled, read session data to hijack authenticated users or potentially execute code as the application user.
Who does this affect?
You are affected if using a vulnerable version.
Background info
spring-boot is vulnerable to Insecure Temporary File in versions 2.7.0 - 2.7.32, 3.3.0 - 3.3.18, 3.4.0 - 3.4.15, 3.5.0 - 3.5.13 and 4.0.0 - 4.0.5.
How to fix this
Upgrade the org.springframework.boot:spring-boot library to the patch version.
Are You Affected?
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SOC 2Compliant
ISO 27001Compliant