⤷ Title: Office Under Siege: Microsoft Rushes Emergency Fix for Active Zero-Day
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𐀪 Author: ddos
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ⴵ Time: Wed, 28 Jan 2026 07:51:07 +0000
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⌗ Tags: #Vulnerability #CISA #CVE_2026_21509 #Cyber Security #InfoSec 2026 #Microsoft 365 #Microsoft Office #OLE Bypass #Patch Management #Social Engineering #zero_day
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𐀪 Author: ddos
════════════════════════
ⴵ Time: Wed, 28 Jan 2026 07:51:07 +0000
════════════════════════
⌗ Tags: #Vulnerability #CISA #CVE_2026_21509 #Cyber Security #InfoSec 2026 #Microsoft 365 #Microsoft Office #OLE Bypass #Patch Management #Social Engineering #zero_day
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Office Under Siege: Microsoft Rushes Emergency Fix for Active Zero-Day
Microsoft has issued an urgent, out-of-band security update for Microsoft Office to mitigate a high-stakes zero-day vulnerability that