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 malware Energy and Utilities CRITICAL 52m Global vulnerability Industrial Control Systems / IoT / Infrastructure CRITICAL 3h Global supply_chain Information Technology and Critical Infrastructure CRITICAL 4h Global phishing Multiple sectors HIGH 4h Global insider Cybersecurity Services CRITICAL 4h Global ransomware Multiple sectors (U.S. companies) CRITICAL 5h Global malware Financial Services, Cryptocurrency CRITICAL 5h Global malware Technology and Cloud Services HIGH 5h Global general Financial Services and E-commerce MEDIUM 5h Global data_breach Social Media and Communications CRITICAL 5h Global malware Energy and Utilities CRITICAL 52m Global vulnerability Industrial Control Systems / IoT / Infrastructure CRITICAL 3h Global supply_chain Information Technology and Critical Infrastructure CRITICAL 4h Global phishing Multiple sectors HIGH 4h Global insider Cybersecurity Services CRITICAL 4h Global ransomware Multiple sectors (U.S. companies) CRITICAL 5h Global malware Financial Services, Cryptocurrency CRITICAL 5h Global malware Technology and Cloud Services HIGH 5h Global general Financial Services and E-commerce MEDIUM 5h Global data_breach Social Media and Communications CRITICAL 5h Global malware Energy and Utilities CRITICAL 52m Global vulnerability Industrial Control Systems / IoT / Infrastructure CRITICAL 3h Global supply_chain Information Technology and Critical Infrastructure CRITICAL 4h Global phishing Multiple sectors HIGH 4h Global insider Cybersecurity Services CRITICAL 4h Global ransomware Multiple sectors (U.S. companies) CRITICAL 5h Global malware Financial Services, Cryptocurrency CRITICAL 5h Global malware Technology and Cloud Services HIGH 5h Global general Financial Services and E-commerce MEDIUM 5h Global data_breach Social Media and Communications CRITICAL 5h
Vulnerabilities

CVE-2025-53690

Critical 🇺🇸 CISA KEV ⚡ Exploit Available
Sitecore Multiple Products Deserialization of Untrusted Data Vulnerability (CVE-2025-53690)
Published: Sep 4, 2025  ·  Source: CISA_KEV
CVSS v3
9.0
🔗 NVD Official
📄 Description (English)

Sitecore Multiple Products Deserialization of Untrusted Data Vulnerability — Sitecore Experience Manager (XM), Experience Platform (XP), Experience Commerce (XC), and Managed Cloud contain a deserialization of untrusted data vulnerability involving the use of default machine keys. This flaw allows attackers to exploit exposed ASP.NET machine keys to achieve remote code execution.

🤖 AI Executive Summary

Sitecore products contain a critical deserialization vulnerability in Experience Manager, Platform, and Commerce that allows remote code execution through exposed ASP.NET machine keys. Attackers can exploit default machine configurations to execute arbitrary code on affected systems.

📄 Description (Arabic)

تؤثر هذه الثغرة على منتجات Sitecore متعددة بما في ذلك Experience Manager و Experience Platform و Experience Commerce و Managed Cloud. يستغل المهاجمون مفاتيح الآلة الافتراضية في ASP.NET لفك تسلسل البيانات غير الموثوقة وتنفيذ أكواد تعسفية. هذه الثغرة تمثل خطراً حرجاً على أمان البيانات والعمليات التجارية.

🤖 ملخص تنفيذي (AI)

منتجات Sitecore تحتوي على ثغرة حرجة في فك تسلسل البيانات في Experience Manager و Platform و Commerce تسمح بتنفيذ الأوامر عن بعد من خلال مفاتيح ASP.NET المكشوفة. يمكن للمهاجمين استغلال التكوينات الافتراضية لتنفيذ أكواد تعسفية على الأنظمة المتأثرة.

🤖 AI Intelligence Analysis Analyzed: Apr 16, 2026 22:32
🇸🇦 Saudi Arabia Impact Assessment
Saudi Relevance: high
🏢 Affected Saudi Sectors
banking telecom energy government healthcare
🎯 MITRE ATT&CK Techniques
⚖️ Saudi Risk Score (AI)
9.0
/ 10.0
🔧 Remediation Steps (English)
Immediately update all affected Sitecore products (XM, XP, XC) to patched versions. Change default ASP.NET machine keys to unique, strong values. Implement network segmentation to restrict access to Sitecore instances. Monitor for suspicious deserialization activities and implement Web Application Firewall rules to block malicious payloads.
🔧 خطوات المعالجة (العربية)
قم بتحديث جميع منتجات Sitecore المتأثرة (XM, XP, XC) فوراً إلى الإصدارات المصححة. غيّر مفاتيح الآلة الافتراضية في ASP.NET إلى قيم فريدة وقوية. طبّق تقسيم الشبكة لتقييد الوصول إلى نوى Sitecore. راقب الأنشطة المريبة المتعلقة بفك التسلسل وطبّق قواعد جدار الحماية لحجب الحمولات الضارة.
📋 Regulatory Compliance Mapping
🟢 NCA ECC 2024
7.1.1 7.2.1 7.3.1 8.1.1
🔵 SAMA CSF
ID.AM-2 PR.DS-1 PR.PT-1 DE.CM-1
🟡 ISO 27001:2022
A.12.2.1 A.12.6.1 A.14.2.1 A.14.2.5
🔗 References & Sources 0
No references.
📦 Affected Products / CPE 1 entries
Sitecore:Multiple Products
📊 CVSS Score
9.0
/ 10.0 — Critical
📋 Quick Facts
Severity Critical
CVSS Score9.0
EPSS9.51%
Exploit ✓ Yes
Patch ✓ Yes
CISA KEV🇺🇸 Yes
KEV Due Date2025-09-25
Published 2025-09-04
Source Feed cisa_kev
Views 2
🇸🇦 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.