/usr/share/maven-repo/ is in libcommons-jcs-java 2.0~beta1-1.
This file is owned by root:root, with mode 0o755.
..
/usr/share/maven-repo/org/
/usr/share/maven-repo/org/apache/
/usr/share/maven-repo/org/apache/commons/
/usr/share/maven-repo/org/apache/commons/commons-jcs/
/usr/share/maven-repo/org/apache/commons/commons-jcs-core/
/usr/share/maven-repo/org/apache/commons/commons-jcs-core/2.0-beta-1/
/usr/share/maven-repo/org/apache/commons/commons-jcs-core/2.0-beta-1/commons-jcs-core-2.0-beta-1.jar
/usr/share/maven-repo/org/apache/commons/commons-jcs-core/2.0-beta-1/commons-jcs-core-2.0-beta-1.pom
/usr/share/maven-repo/org/apache/commons/commons-jcs-core/debian/
/usr/share/maven-repo/org/apache/commons/commons-jcs-core/debian/commons-jcs-core-debian.jar
/usr/share/maven-repo/org/apache/commons/commons-jcs-core/debian/commons-jcs-core-debian.pom
/usr/share/maven-repo/org/apache/commons/commons-jcs-jcache/
/usr/share/maven-repo/org/apache/commons/commons-jcs-jcache/2.0-beta-1/
/usr/share/maven-repo/org/apache/commons/commons-jcs-jcache/2.0-beta-1/commons-jcs-jcache-2.0-beta-1.jar
/usr/share/maven-repo/org/apache/commons/commons-jcs-jcache/2.0-beta-1/commons-jcs-jcache-2.0-beta-1.pom
/usr/share/maven-repo/org/apache/commons/commons-jcs-jcache/debian/
/usr/share/maven-repo/org/apache/commons/commons-jcs-jcache/debian/commons-jcs-jcache-debian.jar
/usr/share/maven-repo/org/apache/commons/commons-jcs-jcache/debian/commons-jcs-jcache-debian.pom
/usr/share/maven-repo/org/apache/commons/commons-jcs/2.0-beta-1/
/usr/share/maven-repo/org/apache/commons/commons-jcs/2.0-beta-1/commons-jcs-2.0-beta-1.pom
/usr/share/maven-repo/org/apache/commons/commons-jcs/debian/
/usr/share/maven-repo/org/apache/commons/commons-jcs/debian/commons-jcs-debian.pom