/usr/share/maven-repo/org/apache/maven/maven-script/ is in libmaven2-core-java 2.2.1-14.
This file is owned by root:root, with mode 0o755.
..
/usr/share/maven-repo/org/apache/maven/maven-script-ant/2.2.1/
/usr/share/maven-repo/org/apache/maven/maven-script-ant/2.2.1/maven-script-ant-2.2.1.jar
/usr/share/maven-repo/org/apache/maven/maven-script-ant/2.2.1/maven-script-ant-2.2.1.pom
/usr/share/maven-repo/org/apache/maven/maven-script-ant/debian/
/usr/share/maven-repo/org/apache/maven/maven-script-ant/debian/maven-script-ant-debian.jar
/usr/share/maven-repo/org/apache/maven/maven-script-ant/debian/maven-script-ant-debian.pom
/usr/share/maven-repo/org/apache/maven/maven-script-beanshell/2.2.1/
/usr/share/maven-repo/org/apache/maven/maven-script-beanshell/2.2.1/maven-script-beanshell-2.2.1.jar
/usr/share/maven-repo/org/apache/maven/maven-script-beanshell/2.2.1/maven-script-beanshell-2.2.1.pom
/usr/share/maven-repo/org/apache/maven/maven-script-beanshell/debian/
/usr/share/maven-repo/org/apache/maven/maven-script-beanshell/debian/maven-script-beanshell-debian.jar
/usr/share/maven-repo/org/apache/maven/maven-script-beanshell/debian/maven-script-beanshell-debian.pom
/usr/share/maven-repo/org/apache/maven/maven-script/2.2.1/
/usr/share/maven-repo/org/apache/maven/maven-script/2.2.1/maven-script-2.2.1.pom
/usr/share/maven-repo/org/apache/maven/maven-script/debian/
/usr/share/maven-repo/org/apache/maven/maven-script/debian/maven-script-debian.pom