CVE-2025-57809

Fixed upstream EPSS <1%CVSS 7.7

XGrammar is an open-source library for efficient, flexible, and portable structured generation. Prior to version 0.1.21, XGrammar has an infinite recursion issue in the grammar. This issue has been resolved in version 0.1.21.

Published 2025-08-25 · CVE record · OSV

Products: mlc-ai xgrammar

Fixed upstream