/usr/share/maven-repo/cglib/ is in libcglib-java 2.2.2+dfsg-1.
This file is owned by root:root, with mode 0o755.
..
/usr/share/maven-repo/cglib/cglib/
/usr/share/maven-repo/cglib/cglib-nodep/
/usr/share/maven-repo/cglib/cglib-nodep/2.2.2/
/usr/share/maven-repo/cglib/cglib-nodep/2.2.2/cglib-nodep-2.2.2.jar
/usr/share/maven-repo/cglib/cglib-nodep/2.2.2/cglib-nodep-2.2.2.pom
/usr/share/maven-repo/cglib/cglib-nodep/debian/
/usr/share/maven-repo/cglib/cglib-nodep/debian/cglib-nodep-debian.jar
/usr/share/maven-repo/cglib/cglib-nodep/debian/cglib-nodep-debian.pom
/usr/share/maven-repo/cglib/cglib/2.2.2/
/usr/share/maven-repo/cglib/cglib/2.2.2/cglib-2.2.2.jar
/usr/share/maven-repo/cglib/cglib/2.2.2/cglib-2.2.2.pom
/usr/share/maven-repo/cglib/cglib/debian/
/usr/share/maven-repo/cglib/cglib/debian/cglib-debian.jar
/usr/share/maven-repo/cglib/cglib/debian/cglib-debian.pom