INITIALIZING
📧 info@ciso.sa | 📱 +966550939344 | Riyadh, Kingdom of Saudi Arabia
🔧 Scheduled Maintenance — Saturday 2:00-4:00 AM AST. Some features may be temporarily unavailable.    ●   
💎
Pro Plan 50% Off Unlock all AI features, unlimited reports, and priority support. Upgrade
Search Center
ESC to close
Global vulnerability Industrial Control Systems / IoT / Infrastructure CRITICAL 2h Global phishing Multiple sectors HIGH 3h Global insider Cybersecurity Services CRITICAL 3h Global ransomware Multiple sectors (U.S. companies) CRITICAL 3h Global malware Financial Services, Cryptocurrency CRITICAL 3h Global malware Technology and Cloud Services HIGH 3h Global general Financial Services and E-commerce MEDIUM 3h Global data_breach Social Media and Communications CRITICAL 4h Global general Cybersecurity Operations HIGH 4h Global phishing Technology and Consumer Services HIGH 4h Global vulnerability Industrial Control Systems / IoT / Infrastructure CRITICAL 2h Global phishing Multiple sectors HIGH 3h Global insider Cybersecurity Services CRITICAL 3h Global ransomware Multiple sectors (U.S. companies) CRITICAL 3h Global malware Financial Services, Cryptocurrency CRITICAL 3h Global malware Technology and Cloud Services HIGH 3h Global general Financial Services and E-commerce MEDIUM 3h Global data_breach Social Media and Communications CRITICAL 4h Global general Cybersecurity Operations HIGH 4h Global phishing Technology and Consumer Services HIGH 4h Global vulnerability Industrial Control Systems / IoT / Infrastructure CRITICAL 2h Global phishing Multiple sectors HIGH 3h Global insider Cybersecurity Services CRITICAL 3h Global ransomware Multiple sectors (U.S. companies) CRITICAL 3h Global malware Financial Services, Cryptocurrency CRITICAL 3h Global malware Technology and Cloud Services HIGH 3h Global general Financial Services and E-commerce MEDIUM 3h Global data_breach Social Media and Communications CRITICAL 4h Global general Cybersecurity Operations HIGH 4h Global phishing Technology and Consumer Services HIGH 4h
Vulnerabilities

CVE-2025-13493

High
WordPress Latest Registered Users Plugin Unauthorized User Data Export Vulnerability
CWE-862 — Weakness Type
Published: Jan 7, 2026  ·  Modified: Feb 28, 2026  ·  Source: NVD
CVSS v3
7.5
🔗 NVD Official
📄 Description (English)

The Latest Registered Users plugin for WordPress is vulnerable to unauthorized user data export in all versions up to, and including, 1.4. This is due to missing authorization and nonce validation in the rnd_handle_form_submit function hooked to both admin_post_my_simple_form and admin_post_nopriv_my_simple_form actions. This makes it possible for unauthenticated attackers to export complete user details (excluding passwords and sensitive tokens) in CSV format via the 'action' parameter.

🤖 AI Executive Summary

The Latest Registered Users WordPress plugin versions up to 1.4 contains an authorization bypass vulnerability (CWE-862) allowing unauthenticated attackers to export complete user details in CSV format. The vulnerability stems from missing authorization checks and nonce validation in the rnd_handle_form_submit function, enabling unauthorized access to sensitive user information excluding passwords.

📄 Description (Arabic)

تمثل هذه الثغرة خطراً أمنياً كبيراً حيث تسمح للمهاجمين غير المصادق عليهم بتصدير معلومات المستخدمين المسجلين دون أي تفويض. يستغل المهاجمون نقاط النهاية admin_post_my_simple_form وadmin_post_nopriv_my_simple_form التي تفتقر إلى آليات التحقق الأمنية الأساسية. يمكن للمهاجم الحصول على بيانات شاملة تشمل أسماء المستخدمين وعناوين البريد الإلكتروني والأدوار والبيانات الوصفية الأخرى، مما يشكل تهديداً خطيراً لخصوصية المستخدمين ويمكن استخدامه في هجمات التصيد الاحتيالي والهندسة الاجتماعية المستهدفة.

🤖 ملخص تنفيذي (AI)

تحتوي إضافة Latest Registered Users لووردبريس حتى الإصدار 1.4 على ثغرة تجاوز التفويض (CWE-862) تسمح للمهاجمين غير المصادق عليهم بتصدير بيانات المستخدمين الكاملة بصيغة CSV. تنبع الثغرة من غياب فحوصات التفويض والتحقق من الرموز المميزة في دالة rnd_handle_form_submit، مما يتيح الوصول غير المصرح به إلى معلومات المستخدمين الحساسة باستثناء كلمات المرور.

🤖 AI Intelligence Analysis Analyzed: Feb 28, 2026 07:41
🇸🇦 Saudi Arabia Impact Assessment
Saudi organizations using WordPress with this plugin face significant data privacy risks under PDPL regulations, as unauthorized user data exposure could lead to regulatory penalties and reputational damage. Government entities, educational institutions, and e-commerce platforms are particularly vulnerable to targeted social engineering attacks using exported user information.
🏢 Affected Saudi Sectors
القطاع الحكومي التعليم العالي التجارة الإلكترونية الإعلام والنشر المؤسسات غير الربحية الخدمات المهنية
⚖️ Saudi Risk Score (AI)
8.0
/ 10.0
🔧 Remediation Steps (English)
1. Immediately disable or remove the Latest Registered Users plugin (versions ≤1.4) from all WordPress installations until a patched version is released by the vendor
2. Implement Web Application Firewall (WAF) rules to block requests to admin_post_my_simple_form and admin_post_nopriv_my_simple_form endpoints, and monitor access logs for suspicious CSV export attempts
3. Conduct a security audit to identify if unauthorized user data exports occurred, review WordPress access logs for POST requests with 'action' parameter exploitation, and notify affected users per PDPL requirements if data breach is confirmed
🔧 خطوات المعالجة (العربية)
1. تعطيل أو إزالة إضافة Latest Registered Users (الإصدارات ≤1.4) فوراً من جميع تثبيتات ووردبريس حتى صدور نسخة محدثة من المطور
2. تطبيق قواعد جدار حماية تطبيقات الويب (WAF) لحظر الطلبات إلى نقاط النهاية admin_post_my_simple_form وadmin_post_nopriv_my_simple_form، ومراقبة سجلات الوصول لمحاولات تصدير CSV المشبوهة
3. إجراء تدقيق أمني لتحديد ما إذا حدثت عمليات تصدير غير مصرح بها لبيانات المستخدمين، ومراجعة سجلات وصول ووردبريس لطلبات POST التي تستغل معامل 'action'، وإخطار المستخدمين المتأثرين وفقاً لمتطلبات نظام حماية البيانات الشخصية في حالة تأكيد الاختراق
📋 Regulatory Compliance Mapping
🟢 NCA ECC 2024
ECC-1-2 (Access Control) ECC-2-1 (Data Protection) ECC-3-1 (Vulnerability Management) ECC-4-3 (Security Monitoring)
🔵 SAMA CSF
CCC-1.1.1 (Access Control Policy) CCC-2.2.1 (Data Classification) CCC-3.1.1 (Vulnerability Assessment) CCC-5.1.1 (Incident Response)
🟡 ISO 27001:2022
A.9.2.1 (User Registration) A.9.4.1 (Information Access Restriction) A.12.6.1 (Technical Vulnerability Management) A.18.1.4 (Privacy and Protection of PII)
📊 CVSS Score
7.5
/ 10.0 — High
📊 CVSS Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Attack VectorN — None / Network
Attack ComplexityL — Low / Local
Privileges RequiredN — None / Network
User InteractionN — None / Network
ScopeU — Unchanged
ConfidentialityH — High
IntegrityN — None / Network
AvailabilityN — None / Network
📋 Quick Facts
Severity High
CVSS Score7.5
CWECWE-862
EPSS0.04%
Exploit No
Patch ✓ Yes
Published 2026-01-07
Source Feed nvd
Views 2
🇸🇦 Saudi Risk Score
8.0
/ 10.0 — Saudi Risk
Priority: HIGH
🏷️ Tags
CWE-862
Share this CVE
📣 Found this valuable?
Share it with your cybersecurity network
in LinkedIn 𝕏 X / Twitter 💬 WhatsApp ✈ Telegram
🍪 Privacy Preferences
CISO Consulting — Compliant with Saudi Personal Data Protection Law (PDPL)
We use cookies and similar technologies to provide the best experience on our platform. You can choose which types you accept.
🔒
Essential Always On
Required for the website to function properly. Cannot be disabled.
📋 Sessions, CSRF tokens, authentication, language preferences
📊
Analytics
Help us understand how visitors use the site and improve performance.
📋 Page views, session duration, traffic sources, performance metrics
⚙️
Functional
Enable enhanced features like content personalization and preferences.
📋 Dark/light theme, font size, custom dashboards, saved filters
📣
Marketing
Used to deliver content and ads relevant to your interests.
📋 Campaign tracking, retargeting, social media analytics
Privacy Policy →
CISO AI Assistant
Ask anything · Documents · Support
🔐

Introduce Yourself

Enter your details to access the full assistant

Your info is private and never shared
💬
CyberAssist
Online · responds in seconds
5 / 5
🔐 Verify Your Identity

Enter your email to receive a verification code before submitting a support request.

Enter to send · / for commands 0 / 2000
CISO AI · Powered by Anthropic Claude
✦ Quick Survey Help Us Improve CISO Consulting Your feedback shapes the future of our platform — takes less than 2 minutes.
⚠ Please answer this question to continue

How would you rate your overall experience with our platform?

Rate from 1 (poor) to 5 (excellent)

🎉
Thank you!
Your response has been recorded.