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 4h Global malware Technology and Cloud Services HIGH 4h Global general Financial Services and E-commerce MEDIUM 4h Global data_breach Social Media and Communications CRITICAL 4h Global general Cybersecurity Operations HIGH 5h Global phishing Technology and Consumer Services HIGH 5h 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 4h Global malware Technology and Cloud Services HIGH 4h Global general Financial Services and E-commerce MEDIUM 4h Global data_breach Social Media and Communications CRITICAL 4h Global general Cybersecurity Operations HIGH 5h Global phishing Technology and Consumer Services HIGH 5h 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 4h Global malware Technology and Cloud Services HIGH 4h Global general Financial Services and E-commerce MEDIUM 4h Global data_breach Social Media and Communications CRITICAL 4h Global general Cybersecurity Operations HIGH 5h Global phishing Technology and Consumer Services HIGH 5h
Vulnerabilities

CVE-2020-8599

Critical 🇺🇸 CISA KEV ⚡ Exploit Available
Trend Micro Apex One and OfficeScan Authentication Bypass Vulnerability — Trend Micro Apex One and OfficeScan server contain a vulnerable EXE file that could allow a remote attacker to write data to a
Published: Nov 3, 2021  ·  Source: CISA_KEV
CVSS v3
9.0
🔗 NVD Official
📄 Description (English)

Trend Micro Apex One and OfficeScan Authentication Bypass Vulnerability — Trend Micro Apex One and OfficeScan server contain a vulnerable EXE file that could allow a remote attacker to write data to a path on affected installations and bypass root login.

🤖 AI Executive Summary

Trend Micro Apex One and OfficeScan contain an authentication bypass vulnerability allowing remote attackers to write data to arbitrary paths and bypass root login. This critical flaw affects enterprise security solutions widely deployed in Saudi organizations.

📄 Description (Arabic)

تحتوي ملفات EXE الضعيفة في خوادم Trend Micro Apex One و OfficeScan على ثغرة تسمح للمهاجمين البعيدين بكتابة البيانات إلى مسارات تعسفية وتجاوز آليات المصادقة. يمكن للمهاجمين استغلال هذه الثغرة للوصول غير المصرح به إلى أنظمة الأمان الحرجة.

🤖 ملخص تنفيذي (AI)

ثغرة تجاوز المصادقة في Trend Micro Apex One و OfficeScan تسمح للمهاجمين بكتابة البيانات وتجاوز تسجيل الدخول الجذري. تؤثر هذه الثغرة الحرجة على حلول الأمان المؤسسية المنتشرة على نطاق واسع في المنظمات السعودية.

🤖 AI Intelligence Analysis Analyzed: Apr 21, 2026 19:05
🇸🇦 Saudi Arabia Impact Assessment
Saudi Relevance: high
🏢 Affected Saudi Sectors
banking government healthcare telecom energy
🎯 MITRE ATT&CK Techniques
⚖️ Saudi Risk Score (AI)
9.0
/ 10.0
🔧 Remediation Steps (English)
Immediately update Trend Micro Apex One and OfficeScan to patched versions. Implement network segmentation to restrict access to management consoles. Deploy intrusion detection systems to monitor for exploitation attempts. Conduct security audits of affected systems and verify no unauthorized access occurred.
🔧 خطوات المعالجة (العربية)
قم بتحديث Trend Micro Apex One و OfficeScan إلى الإصدارات المصححة فوراً. طبق تقسيم الشبكة لتقييد الوصول إلى وحدات التحكم الإدارية. نشر أنظمة كشف الاختراق لمراقبة محاولات الاستغلال. أجرِ تدقيقات أمنية للأنظمة المتأثرة والتحقق من عدم حدوث وصول غير مصرح به.
📋 Regulatory Compliance Mapping
🟢 NCA ECC 2024
5.1.1 5.1.2 5.2.1
🔵 SAMA CSF
AC-2 AC-3 SI-2
🟡 ISO 27001:2022
A.9.2.1 A.9.2.5 A.12.6.1
🔗 References & Sources 0
No references.
📦 Affected Products / CPE 1 entries
Trend Micro:Apex One and OfficeScan
📊 CVSS Score
9.0
/ 10.0 — Critical
📋 Quick Facts
Severity Critical
CVSS Score9.0
EPSS57.86%
Exploit ✓ Yes
Patch ✓ Yes
CISA KEV🇺🇸 Yes
KEV Due Date2022-05-03
Published 2021-11-03
Source Feed cisa_kev
Views 4
🇸🇦 Saudi Risk Score
9.0
/ 10.0 — Saudi Risk
Priority: CRITICAL
🏷️ Tags
kev actively-exploited
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.