GHSA-w4jq-qh47-hvjqMediumCVSS 5.3

Improper Input Validation in Xerces

Published
February 15, 2022
Last Modified
February 2, 2023

🔗 CVE IDs covered (1)

CVE-2020-14338 →

📋 Description

A flaw was found in Wildfly's implementation of Xerces, specifically in the way the XMLSchemaValidator class in the JAXP component of Wildfly enforced the "use-grammar-pool-only" feature. This flaw allows a specially-crafted XML file to manipulate the validation process in certain cases. This issue is the same flaw as CVE-2020-14621, which affected OpenJDK, and uses a similar code. All xerces jboss versions before 2.12.0.SP3.

🎯 Affected products1

  • maven/xerces:xercesImpl:<= 2.12.0.sp2

🔗 References (4)