/usr/share/horde/wicked/lib/Text_Wiki/Render/ is in php-horde-wicked 2.0.7-1.
This file is owned by root:root, with mode 0o755.
..
/usr/share/horde/wicked/lib/Text_Wiki/Render/Latex/
/usr/share/horde/wicked/lib/Text_Wiki/Render/Latex/Heading2.php
/usr/share/horde/wicked/lib/Text_Wiki/Render/Latex/Toc2.php
/usr/share/horde/wicked/lib/Text_Wiki/Render/Plain/
/usr/share/horde/wicked/lib/Text_Wiki/Render/Plain/Heading2.php
/usr/share/horde/wicked/lib/Text_Wiki/Render/Plain/Toc2.php
/usr/share/horde/wicked/lib/Text_Wiki/Render/Rst/
/usr/share/horde/wicked/lib/Text_Wiki/Render/Rst.php
/usr/share/horde/wicked/lib/Text_Wiki/Render/Rst/Blockquote.php
/usr/share/horde/wicked/lib/Text_Wiki/Render/Rst/Bold.php
/usr/share/horde/wicked/lib/Text_Wiki/Render/Rst/Code.php
/usr/share/horde/wicked/lib/Text_Wiki/Render/Rst/Deflist.php
/usr/share/horde/wicked/lib/Text_Wiki/Render/Rst/Emphasis.php
/usr/share/horde/wicked/lib/Text_Wiki/Render/Rst/Freelink.php
/usr/share/horde/wicked/lib/Text_Wiki/Render/Rst/Heading2.php
/usr/share/horde/wicked/lib/Text_Wiki/Render/Rst/Horiz.php
/usr/share/horde/wicked/lib/Text_Wiki/Render/Rst/Links.php
/usr/share/horde/wicked/lib/Text_Wiki/Render/Rst/List.php
/usr/share/horde/wicked/lib/Text_Wiki/Render/Rst/Newline.php
/usr/share/horde/wicked/lib/Text_Wiki/Render/Rst/Paragraph.php
/usr/share/horde/wicked/lib/Text_Wiki/Render/Rst/Raw.php
/usr/share/horde/wicked/lib/Text_Wiki/Render/Rst/Toc2.php
/usr/share/horde/wicked/lib/Text_Wiki/Render/Rst/Tt.php
/usr/share/horde/wicked/lib/Text_Wiki/Render/Rst/Url.php
/usr/share/horde/wicked/lib/Text_Wiki/Render/Xhtml/
/usr/share/horde/wicked/lib/Text_Wiki/Render/Xhtml/Attribute.php
/usr/share/horde/wicked/lib/Text_Wiki/Render/Xhtml/Code2.php
/usr/share/horde/wicked/lib/Text_Wiki/Render/Xhtml/Freelink2.php
/usr/share/horde/wicked/lib/Text_Wiki/Render/Xhtml/Heading2.php
/usr/share/horde/wicked/lib/Text_Wiki/Render/Xhtml/Image2.php
/usr/share/horde/wicked/lib/Text_Wiki/Render/Xhtml/Interwiki.php
/usr/share/horde/wicked/lib/Text_Wiki/Render/Xhtml/Registrylink.php
/usr/share/horde/wicked/lib/Text_Wiki/Render/Xhtml/Toc2.php
/usr/share/horde/wicked/lib/Text_Wiki/Render/Xhtml/Url.php
/usr/share/horde/wicked/lib/Text_Wiki/Render/Xhtml/Wickedblock.php
/usr/share/horde/wicked/lib/Text_Wiki/Render/Xhtml/Wikilink2.php