/usr/share/php/ is in php-horde 5.2.9+debian0-1build1.
This file is owned by root:root, with mode 0o755.
..
/usr/share/php/data/horde/
/usr/share/php/data/
/usr/share/php/data/horde/scripts/
/usr/share/php/data/horde/scripts/SCRIPTS
/usr/share/php/data/horde/scripts/ldap/
/usr/share/php/data/horde/scripts/ldap/rfc2739.ldif
/usr/share/php/data/horde/scripts/ldap/horde.prefs.acl
/usr/share/php/data/horde/scripts/ldap/horde.ldif
/usr/share/php/data/horde/scripts/ldap/rfc2739.schema
/usr/share/php/data/horde/scripts/ldap/horde.schema
/usr/share/php/data/horde/scripts/http_login.php
/usr/share/php/data/horde/scripts/cookie_login.php
/usr/share/php/data/horde/scripts/sql/
/usr/share/php/data/horde/scripts/sql/script.initial_horde_user.sql
/usr/share/php/data/horde/scripts/.htaccess
/usr/share/php/data/horde/scripts/get_login.php
/usr/share/php/data/horde/scripts/horde.logrotate
/usr/share/php/data/horde/scripts/temp-cleanup.cron
/usr/share/php/.registry/
/usr/share/php/.registry/.channel.pear.horde.org/
/usr/share/php/.registry/.channel.pear.horde.org/horde.reg