Vulnerability Description
A vulnerability in the Lutece Core XSL export management module up to version 7.1.7, which allows authenticated administrators to execute code remotely. The XML/XSLT processing configuration does not enable secure processing mode (FEATURE_SECURE_PROCESSING), allowing Java extension functions to be executed from malicious XSL stylesheets. An attacker with administrator privileges can upload a manipulated XSL transformation file and trigger its execution during user export operations, resulting in the execution of arbitrary code on the server.
Related Weaknesses (CWE)
References
FAQ
What is CVE-2026-4813?
CVE-2026-4813 is a documented vulnerability. A vulnerability in the Lutece Core XSL export management module up to version 7.1.7, which allows authenticated administrators to execute code remotely. The XML/XSLT processing configuration does not ...
How severe is CVE-2026-4813?
CVSS scoring is not yet available for CVE-2026-4813. Check NVD for updates.
Is there a patch for CVE-2026-4813?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.