EUVD-2026-53858

In Apache CXF's DefaultEncryptingCodeDataProvider, a captured authorization code can be redeemed an unlimited number of times due to a flaw in the implementation of the removeCodeGrant functionality. This violates the RFC requirement that "The authorization code MUST NOT be used more than once."...

PT-2026-48844

Name of the Vulnerable Software and Affected Versions Apache CXF versions prior to 4.2.2 Apache CXF versions prior to 4.1.7 Description The EndpointReferenceUtils and W3CMultiSchemaFactory classes construct a SAXParserFactory without the required JAXP hardening configurations. This allows for...

CXF: UsernameTokens are sent in plaintext with a Symmetric EncryptBeforeSigning policy

It was discovered that UsernameTokens were sent in plain text by an Apache CXF client that used a Symmetric EncryptBeforeSigning password policy. A man-in-the-middle attacker could use this flaw to obtain the user name and password used by the client application using Apache CXF...