/usr/share/maven-repo/org/apache/maven/wagon/wagon-ssh-common/ is in libwagon-java 1.0.0-5.
This file is owned by root:root, with mode 0o755.
..
/usr/share/maven-repo/org/apache/maven/wagon/wagon-ssh-common-test/1.0/
/usr/share/maven-repo/org/apache/maven/wagon/wagon-ssh-common-test/1.0/wagon-ssh-common-test-1.0.jar
/usr/share/maven-repo/org/apache/maven/wagon/wagon-ssh-common-test/1.0/wagon-ssh-common-test-1.0.pom
/usr/share/maven-repo/org/apache/maven/wagon/wagon-ssh-common-test/debian/
/usr/share/maven-repo/org/apache/maven/wagon/wagon-ssh-common-test/debian/wagon-ssh-common-test-debian.jar
/usr/share/maven-repo/org/apache/maven/wagon/wagon-ssh-common-test/debian/wagon-ssh-common-test-debian.pom
/usr/share/maven-repo/org/apache/maven/wagon/wagon-ssh-common/1.0/
/usr/share/maven-repo/org/apache/maven/wagon/wagon-ssh-common/1.0/wagon-ssh-common-1.0.jar
/usr/share/maven-repo/org/apache/maven/wagon/wagon-ssh-common/1.0/wagon-ssh-common-1.0.pom
/usr/share/maven-repo/org/apache/maven/wagon/wagon-ssh-common/debian/
/usr/share/maven-repo/org/apache/maven/wagon/wagon-ssh-common/debian/wagon-ssh-common-debian.jar
/usr/share/maven-repo/org/apache/maven/wagon/wagon-ssh-common/debian/wagon-ssh-common-debian.pom