Critical
github
·
GHSA-xw5h-cmh3-8j6j
Apache CXF has Improper Restriction of XML External Entity Reference
Published Jun 12, 2026
CVSS 9.8
Apache CXF's EndpointReferenceUtils and W3CMultiSchemaFactory classes construct a SAXParserFactory without the necessary JAXP hardening configurations, enabling out-of-band (OOB) external entity resolution. Users are recommended to upgrade to versions 4.2.2 or 4.1.7, which fix this issue.
Affected AI Products
jax