Apache Avatica 1.29.0 JDBC Connection Property Injection

Summary Avatica is a framework for building database drivers. Avatica is defined by a wire API between a client and a server. The Avatica server is an HTTP server, the Avatica client is a JDBC driver, and the wire API is defined by JSON or Protobuf Buffers. The flexibility of the wire API and HTT...

Apache Avatica 1.29.0 JDBC Connection Property Injection

Apache Calcite Avatica versions 1.29.0 and 1.28.0 copy unauthenticated client-supplied JDBC connection properties into backend connections. The included proof of concept injects properties that may enable local file disclosure or deserialization under specific backend conditions. !/usr/bin/env...