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Global vulnerability Industrial Control Systems / IoT / Infrastructure CRITICAL 40m Global phishing Multiple sectors HIGH 1h Global insider Cybersecurity Services CRITICAL 1h Global ransomware Multiple sectors (U.S. companies) CRITICAL 1h 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 40m Global phishing Multiple sectors HIGH 1h Global insider Cybersecurity Services CRITICAL 1h Global ransomware Multiple sectors (U.S. companies) CRITICAL 1h 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 40m Global phishing Multiple sectors HIGH 1h Global insider Cybersecurity Services CRITICAL 1h Global ransomware Multiple sectors (U.S. companies) CRITICAL 1h 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-2026-3910

Critical 🇺🇸 CISA KEV
Google Chromium V8 — CVE-2026-3910 Google Chromium V8 contains an improper restriction of operations within the bounds of a memory buffer vulnerability that could allow a remote attacker to execute ar
Published: Mar 13, 2026  ·  Source: CISA_KEV
CVSS v3
9.8
🔗 NVD Official
📄 Description (English)

Google Chromium V8 — CVE-2026-3910
Google Chromium V8 contains an improper restriction of operations within the bounds of a memory buffer vulnerability that could allow a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. This vulnerability could affect multiple web browsers that utilize Chromium, including, but not limited to, Google Chrome, Microsoft Edge, and Opera.

Required Action: Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

🤖 AI Executive Summary

CVE-2026-3910 is a critical buffer overflow vulnerability in Google Chromium V8 engine that allows remote attackers to execute arbitrary code within a sandbox through crafted HTML pages. This affects multiple browsers including Chrome, Edge, and Opera, requiring immediate patching or discontinuation.

📄 Description (Arabic)

ثغرة CVE-2026-3910 تمثل تقييداً غير كافٍ للعمليات داخل حدود المخزن المؤقت في محرك V8 بـ Google Chromium. يمكن للمهاجمين البعيدين استغلال هذه الثغرة عبر صفحات HTML مصنعة لتنفيذ أكواد عشوائية حتى داخل بيئة الحماية (Sandbox). تؤثر الثغرة على جميع المتصفحات المبنية على Chromium بما فيها Google Chrome و Microsoft Edge و Opera.

🤖 ملخص تنفيذي (AI)

CVE-2026-3910 هو ثغرة حرجة في محرك Google Chromium V8 تسمح للمهاجمين البعيدين بتنفيذ كود عشوائي داخل بيئة معزولة عبر صفحات HTML مصنعة. يؤثر على متصفحات متعددة بما فيها Chrome و Edge و Opera ويتطلب تصحيحًا فوريًا.

🤖 AI Intelligence Analysis Analyzed: Apr 11, 2026 17:00
🇸🇦 Saudi Arabia Impact Assessment
Saudi Relevance: high
🏢 Affected Saudi Sectors
banking telecom energy government healthcare
🎯 MITRE ATT&CK Techniques
⚖️ Saudi Risk Score (AI)
10.0
/ 10.0
🔧 Remediation Steps (English)
Immediately update all Chromium-based browsers to the latest patched version. For organizations unable to patch immediately, disable JavaScript execution or restrict access to untrusted websites. Monitor for exploitation attempts and implement network-level controls to block malicious HTML content delivery.
🔧 خطوات المعالجة (العربية)
قم بتحديث جميع متصفحات Chromium إلى أحدث إصدار معدل فوراً. للمنظمات غير القادرة على التصحيح الفوري، عطّل تنفيذ JavaScript أو قيّد الوصول إلى المواقع غير الموثوقة. راقب محاولات الاستغلال وطبّق عناصر تحكم على مستوى الشبكة لحجب تسليم محتوى HTML الضار.
📋 Regulatory Compliance Mapping
🟢 NCA ECC 2024
2.1.1 2.1.2 2.2.1 2.2.4
🔵 SAMA CSF
ID.BE-5 PR.PT-1 PR.PT-2 DE.CM-1
🟡 ISO 27001:2022
A.12.2.1 A.12.6.1 A.14.2.1
🔗 References & Sources 0
No references.
📊 CVSS Score
9.8
/ 10.0 — Critical
📋 Quick Facts
Severity Critical
CVSS Score9.8
Exploit No
Patch ✗ No
CISA KEV🇺🇸 Yes
Published 2026-03-13
Source Feed cisa_kev
Views 1
🇸🇦 Saudi Risk Score
10.0
/ 10.0 — Saudi Risk
Priority: CRITICAL
🏷️ Tags
kev cisa exploit-known
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