CVE-2025-57809

Published August 25th, 2025

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CVSS v3

7.5

HIGH

CVSS v2

N/A

Affected

PROJECT

Description

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.

mlc-ai/xgrammar

Fast, Flexible and Portable Structured Generation

GitHub

1.74K