A2A Java SDK: Push notification credentials logged in cleartext on protobuf parse failure

Impact. Push notification bearer tokens and authentication credentials submitted by clients are written to server log files in cleartext. Any operator, log aggregation system, or attacker with log access can read these secrets and use them to authenticate to the client's push notification...

PT-2026-118389

Name of the Vulnerable Software and Affected Versions A2A Java SDK versions prior to 1.3.0.Final Description The parseRequestBody function in the RestHandler.java file logs the entire JSON request body at a SEVERE level when JsonFormat.parser.merge throws an InvalidProtocolBufferException. This...