Phishing site blacklisted and full of vulnerability!

See: https://www.virustotal.com/en/url/d930d9616b404d1c12dabbfe39f5de65b45ddec8ee8fdc349f9c82e131644550/analysis/1455370049/
Site is potentially harmful: Web application version:
WordPress version: WordPress
Wordpress version from source: 4.4
WordPress directory: http://fritzstowing.com/wp-content
WordPress theme: http://fritzstowing.com/wp-content/themes/fritzstowing/
Wordpress internal path: /home/fritzsto/public_html/wp-content/themes/fritzstowing/index.php
WordPress Version
4.4
Version does not appear to be latest 4.4.2 - update now.

WordPress Plugins
The following plugins were detected by reading the HTML source of the WordPress sites front page.

page-scroll-to-id 1.6.0 latest release (1.6.0)
http://manos.malihu.gr/page-scroll-to-id
revslider
easy-columns 2.1.3
http://www.patrickfriedl.com/
contact-form-7 4.3.1 latest release (4.3.1)
http://contactform7.com/
mappress-google-maps-for-wordpress 2.43.4 latest release (2.43.4)
http://www.wphostreviews.com/mappress

Warning User Enumeration is possible
ID User Login
1 admin admin

Warning Directory Indexing Enabled
In the test we attempted to list the directory contents of the uploads and plugins folders to determine if Directory Indexing is enabled. This is an information leakage vulnerability that can reveal sensitive information regarding your site configuration or content.

/wp-content/uploads/ enabled
/wp-content/plugins/ disabled
Directory indexing was tested on the /wp-content/uploads/ and /wp-content/plugins/ directores. Note that other directories may have this web server feature enabled, so ensure you check other folders in your installation. It is good practice to ensure directory indexing is disabled for your full WordPress installation either through the web server configuration or .htaccess.

-http://fritzstowing.com
Detected libraries:
jquery-migrate - 1.2.1 : -http://fritzstowing.com/wp-includes/js/jquery/jquery-migrate.min.js
Info: Severity: medium
http://bugs.jquery.com/ticket/11290
http://research.insecurelabs.org/jquery/test/
jquery - 1.11.3 : (active1) -http://fritzstowing.com/wp-includes/js/jquery/jquery.js
jquery.prettyPhoto - 3.1.6 : (active1) -http://fritzstowing.com/wp-content/themes/fritzstowing/js/jquery.prettyPhoto.js
(active) - the library was also found to be active by running code
1 vulnerable library detected
Additional SRI issue: Scripts 1 issues
Tag Result

Missing SRI hash

Phisihing alerts: https://urlquery.net/report.php?id=1455369779077https://www.phishtank.com/phish_detail.php?phish_id=3537770 Script blockers will block this website from loading.

See also: http://www.domxssscanner.com/scan?url=http%3A%2F%2Ffritzstowing.com
For instance: Results from scanning URL: -http://fritzstowing.com/wp-content/plugins/page-scroll-to-id/js/jquery.malihu.PageScroll2id.js
Number of sources found: 142
Number of sinks found: 20

polonus (volunteer website security analyst and website-error)