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Global vulnerability Industrial Control Systems / IoT / Infrastructure CRITICAL 51m Global phishing Multiple sectors HIGH 1h Global insider Cybersecurity Services CRITICAL 1h Global ransomware Multiple sectors (U.S. companies) CRITICAL 2h Global malware Financial Services, Cryptocurrency CRITICAL 2h Global malware Technology and Cloud Services HIGH 2h Global general Financial Services and E-commerce MEDIUM 2h Global data_breach Social Media and Communications CRITICAL 2h Global general Cybersecurity Operations HIGH 3h Global phishing Technology and Consumer Services HIGH 3h Global vulnerability Industrial Control Systems / IoT / Infrastructure CRITICAL 51m Global phishing Multiple sectors HIGH 1h Global insider Cybersecurity Services CRITICAL 1h Global ransomware Multiple sectors (U.S. companies) CRITICAL 2h Global malware Financial Services, Cryptocurrency CRITICAL 2h Global malware Technology and Cloud Services HIGH 2h Global general Financial Services and E-commerce MEDIUM 2h Global data_breach Social Media and Communications CRITICAL 2h Global general Cybersecurity Operations HIGH 3h Global phishing Technology and Consumer Services HIGH 3h Global vulnerability Industrial Control Systems / IoT / Infrastructure CRITICAL 51m Global phishing Multiple sectors HIGH 1h Global insider Cybersecurity Services CRITICAL 1h Global ransomware Multiple sectors (U.S. companies) CRITICAL 2h Global malware Financial Services, Cryptocurrency CRITICAL 2h Global malware Technology and Cloud Services HIGH 2h Global general Financial Services and E-commerce MEDIUM 2h Global data_breach Social Media and Communications CRITICAL 2h Global general Cybersecurity Operations HIGH 3h Global phishing Technology and Consumer Services HIGH 3h
Vulnerabilities

CVE-2026-21514

Critical 🇺🇸 CISA KEV ⚡ Exploit Available
Microsoft Office Word Reliance on Untrusted Inputs in Security Decision Vulnerability (CVE-2026-21514)
Published: Feb 10, 2026  ·  Source: CISA_KEV
CVSS v3
9.0
🔗 NVD Official
📄 Description (English)

Microsoft Office Word Reliance on Untrusted Inputs in a Security Decision Vulnerability — Microsoft Office Word contains a reliance on untrusted inputs in a security decision vulnerability that could allow an authorized attacker to elevate privileges locally.

🤖 AI Executive Summary

Microsoft Office Word contains a vulnerability allowing authorized attackers to elevate privileges locally through untrusted input processing in security decisions. This critical flaw (CVSS 9.0) affects systems where Word is installed and could lead to unauthorized system access.

📄 Description (Arabic)

تحتوي ثغرة CVE-2026-21514 على خلل في معالجة المدخلات غير الموثوقة ضمن قرارات الأمان في Microsoft Office Word. يمكن للمهاجمين المصرح لهم محليًا استغلال هذه الثغرة لرفع امتيازاتهم والحصول على تحكم أعلى بالنظام. التصحيح العاجل ضروري لمنع الاستغلال في البيئات الإنتاجية.

🤖 ملخص تنفيذي (AI)

يحتوي Microsoft Office Word على ثغرة تسمح للمهاجمين المصرح لهم برفع الامتيازات محليًا من خلال معالجة المدخلات غير الموثوقة. يؤثر هذا الخلل الحرج على الأنظمة المثبت عليها Word ويمكن أن يؤدي إلى وصول غير مصرح به.

🤖 AI Intelligence Analysis Analyzed: Apr 13, 2026 20:43
🇸🇦 Saudi Arabia Impact Assessment
Saudi Relevance: high
🏢 Affected Saudi Sectors
banking government healthcare telecom
🎯 MITRE ATT&CK Techniques
⚖️ Saudi Risk Score (AI)
9.0
/ 10.0
🔧 Remediation Steps (English)
Apply Microsoft security updates immediately for Office Word. Restrict local access to trusted users only. Implement application whitelisting and monitor Word process execution. Disable unnecessary Office features and macros. Enforce principle of least privilege for user accounts.
🔧 خطوات المعالجة (العربية)
طبق تحديثات أمان Microsoft فورًا لـ Office Word. قيد الوصول المحلي للمستخدمين الموثوقين فقط. طبق قائمة التطبيقات البيضاء ومراقبة تنفيذ عمليات Word. عطل الميزات والماكروهات غير الضرورية. طبق مبدأ أقل امتياز للحسابات.
📋 Regulatory Compliance Mapping
🟢 NCA ECC 2024
5.1.1 5.2.1 5.3.1
🔵 SAMA CSF
AC-2 AC-3 SI-10
🟡 ISO 27001:2022
A.9.2.1 A.9.4.3 A.14.2.1
🔗 References & Sources 0
No references.
📦 Affected Products / CPE 1 entries
Microsoft:Office
📊 CVSS Score
9.0
/ 10.0 — Critical
📋 Quick Facts
Severity Critical
CVSS Score9.0
EPSS2.15%
Exploit ✓ Yes
Patch ✓ Yes
CISA KEV🇺🇸 Yes
KEV Due Date2026-03-03
Published 2026-02-10
Source Feed cisa_kev
Views 2
🇸🇦 Saudi Risk Score
9.0
/ 10.0 — Saudi Risk
Priority: CRITICAL
🏷️ Tags
kev actively-exploited
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