CVE-2026-15037

A flaw was found in Qt XML. This vulnerability, categorized as improper output neutralization, allows an attacker to inject arbitrary XML Extensible Markup Language markup. This occurs because the QDom component, when serializing comments, CDATA Character Data, and processing instructions, does n...

AZL-94116 CVE-2026-15037 affecting package qtbase for versions less than 6.6.3-5

Improper output neutralization XML injection in QDom comment, CDATA, and processing-instruction serialization in Qt XML from 4.0.0 through 6.11 allows untrusted text serialized by an application into those nodes to inject arbitrary XML markup, because the node terminators are not escaped under th...