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highCVE-2010-02492026-05-20Vector: endpoints

CVE-2010-0249: Microsoft Internet Explorer Use-After-Free Vulnerability

Cyberttak is tracking CVE-2010-0249 in Microsoft Internet Explorer, a CISA Known Exploited Vulnerability added on 2026-05-20 with CVSS 8.8 and EPSS 91.9%. The advisory highlights exposed assets, patch urgency, and practical defensive checks for GCC and MENA security teams.

Decision Context

English Brief

Cyberttak is tracking CVE-2010-0249 in Microsoft Internet Explorer, a CISA Known Exploited Vulnerability added on 2026-05-20 with CVSS 8.8 and EPSS 91.9%. The advisory highlights exposed assets, patch urgency, and practical defensive checks for GCC and MENA security teams.

الموجز العربي

CVE-2010-0249: تنبيه استغلال في Microsoft Internet Explorer

تتابع سايبرتاك CVE-2010-0249 في Microsoft Internet Explorer كثغرة مدرجة في كتالوج CISA للثغرات المستغلة منذ 2026-05-20 بدرجة CVSS 8.8 واحتمالية EPSS 91.9%. يركز هذا التنبيه على الأصول المكشوفة وأولوية التصحيح وفحوصات دفاعية مناسبة لفرق الخليج ومينا.

Affected Products
  • Microsoft Internet Explorer
Priority sectors
EnterpriseGovernmentFinance
Immediate Actions
  1. 1Inventory affected Microsoft Internet Explorer deployments.
  2. 2Apply vendor patches or mitigations referenced by CISA.
  3. 3Prioritize internet-facing and privileged deployments before lower-risk assets.