HIGH🇵🇱 Wersja polska

CVE-2025-57809

CVSS 7.7v4.0pub. 2025-08-25upd. 2025-09-09

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.

CVSS Vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Mlc Ai Xgrammar
APP
Mlc-Ai
< 0.1.21

🔵

CHECK WITH VENDOR

No clear patch data available. Check vendor references.

CWE

References

github.com/mlc-ai/xgrammar/commit/b943feacb5a1caf4d39de…

github.com/mlc-ai/xgrammar/issues/250…

github.com/mlc-ai/xgrammar/security/advisories/GHSA-5cm…

Related vulnerabilities

CVE-2026-25048HIGH8.7ten sam produkt

xgrammar is an open-source library for efficient, flexible, and portable structured generation. Prior to versi...

CVE-2025-58446MEDIUM6.9ten sam produkt

xgrammar is an open-source library for efficient, flexible, and portable structured generation. A grammar opti...

CVE-2025-32381MEDIUM6.5ten sam produkt

XGrammar is an open-source library for efficient, flexible, and portable structured generation. Prior to 0.1.1...