Spring Integration world-readable temp metadata file (ConcurrentMetadataStore)
CVE-2026-59292 Published on August 27, 2026
World-readable metadata file in PropertiesPersistingMetadataStore (insecure temp-file permissions)
PropertiesPersistingMetadataStore, the default file-based ConcurrentMetadataStore, persists its state to ${java.io.tmpdir}/spring-integration/metadata-store.properties with world-readable permissions.
Spring Integration 7.1.0
Spring Integration 7.0.0 - 7.0.5
Spring Integration 6.5.0 - 6.5.10
Spring Integration 6.4.0 - 6.4.12
Spring Integration 5.5.21 and earlier
Vulnerability Analysis
CVE-2026-59292 is exploitable with local system access, and requires user privileges. This vulnerability is considered to have a low attack complexity. The potential impact of an exploit of this vulnerability is considered to have a small impact on confidentiality, a small impact on integrity and availability.
Products Associated with CVE-2026-59292
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Affected Versions
Spring Integration:- Version 7.1.0 is affected.
- Version 7.0.0, <= 7.0.5 is affected.
- Version 6.5.0, <= 6.5.10 is affected.
- Version 6.4.0, <= 6.4.12 is affected.
- Before and including 5.5.21 is affected.