The XML <code>Validator</code> used by cyclonedx-core-java was not configured securely, making the library vulnerable to XML External Entity (XXE) injection.
The fix for GHSA-683x-4444-jxh8 / CVE-2024-38374 has been incomplete in that it only fixed parsing of XML BOMs, but not validation.
The vulnerability has been fixed in cyclonedx-core-java version 11.0.1.
If feasible, applications can reject XML documents before handing them to cyclonedx-core-java for validation. This may be an option if incoming CycloneDX BOMs are known to be in JSON format.
{
"github_reviewed": true,
"severity": "HIGH",
"cwe_ids": [
"CWE-611"
],
"nvd_published_at": "2025-11-10T22:15:40Z",
"github_reviewed_at": "2025-11-10T21:04:03Z"
}