Once defaced site still with vulnerabilities and malware?

See: http://killmalware.com/mexicomedstudent.com/#
Site has been blocked and blacklisted by Google Safebrowsing!
WordPress Version
3.3.1
Version does not appear to be latest 4.3.1 - update now.
WordPress Plugins
The following plugins were detected by reading the HTML source of the WordPress sites front page.

wp-postratings latest release (1.82)
http://lesterchan.net/portfolio/programming/php/
wp-polls latest release (2.71)
http://lesterchan.net/portfolio/programming/php/
fancybox-for-wordpress 3.0.1 latest release (3.0.6) Update required
https://wordpress.org/plugins/fancybox-for-wordpress/
audio-player 2.0.4.1
wp-recaptcha 3.1.4 latest release (4.1) Update required
Plugins are a source of many security vulnerabilities within WordPress installations, always keep them updated to the latest version available and check the developers plugin page for information about security related updates and fixes.

The theme has been found by examining the path /wp-content/themes/ theme name /

alpen3col 1.5http://www.codescheme.net/2008/09/22/free-wordpress-theme-alpen-3column/

Warning User Enumeration is possible & Warning Directory Indexing Enabled

Various malware alerts: https://urlquery.net/report.php?id=1448369862792

-http://www.mexicomedstudent.com
Detected libraries:
swfobject - 2.2 : -http://www.mexicomedstudent.com/wp-content/plugins/audio-player/assets/audio-player.js?ver=2.0.4.1
jquery - 1.7.1 : (active1) -http://www.mexicomedstudent.com/wp-includes/js/jquery/jquery.js?ver=1.7.1
Info: Severity: medium
http://bugs.jquery.com/ticket/11290
http://research.insecurelabs.org/jquery/test/
(active) - the library was also found to be active by running code
1 vulnerable library detected

May come blocked by script blockers:
-http://w.sharethis.com/button/buttons.js &
-http://www.statcounter.com/counter/counter.js

Detected by Quttera’s suspcicious files:
/feed
Severity: Suspicious
Reason: Detected reference to blacklisted domain
Details: Detected reference to suspicious blacklisted domain -psychiatrist-blog.blogspot.com

/index.html
Severity: Suspicious
Reason: Detected reference to blacklisted domain
Details: Detected reference to suspicious blacklisted domain -mwwak.blogspot.com

polonus (volunteer website security analyst and website error-hunter)

A fresh scan will give no defacement, but the vulnerabilities are still there…website still open to abuse!

pol