EUVD-2026-13406
GHSA-4773-3jfm-qmx3
CVSS Vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
Lifecycle Timeline
4Tags
Description
Use of Java scripting engine enabled (e.g. JRuby, Jython) template views in Spring MVC and Spring WebFlux applications can result in disclosure of content from files outside the configured locations for script template views. This issue affects Spring Framework: from 7.0.0 through 7.0.5, from 6.2.0 through 6.2.16, from 6.1.0 through 6.1.25, from 5.3.0 through 5.3.46.
Analysis
Spring Framework applications using Java scripting engines (JRuby, Jython) for template views in Spring MVC or Spring WebFlux can leak sensitive file contents from outside intended directories through path traversal. Affected versions include 7.0.0-7.0.5, 6.2.0-6.2.16, 6.1.0-6.1.25, and 5.3.0-5.3.46, with no patch currently available. …
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Remediation
Within 30 days: Identify affected systems and apply vendor patches as part of regular patch cycle. Review file handling controls.
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