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Tagged: microsoft

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NEWS

CISA Adds SharePoint CVE-2026-45659 to KEV After Active Exploitation

CISA added CVE-2026-45659 in Microsoft SharePoint to its KEV catalog after active exploitation, and Microsoft’s May 2026 fixes cover SharePoint 2016, 2019, and Subscription Edition.

Jul 02, 2026 4 min read High Severity

cisa microsoft sharepoint kev +1

NEWS

Miasma worm hits Microsoft GitHub repositories

Microsoft temporarily disabled repositories after reports of Miasma worm activity targeting developer IDE and AI coding tool workflows.

Jul 01, 2026 4 min read High Severity

supply-chain github microsoft malware +1

Jul 01, 2026

6 items

Daily Cyber Digest: June 30, 2026

Microsoft patches 200 flaws including 6 zero-days; CISA adds SimpleHelp RCE to KEV; INC ransomware hits 830+ victims; Qilin attacks Transcore; FIFA 2026 fraud infrastructure pre-positioned.

NEWS

Miasma Worm Hits 73 Microsoft GitHub Repositories in Major Supply Chain Attack

StepSecurity, SafeDep, and The Hacker News describe a Miasma supply chain incident that led GitHub to disable 73 Microsoft repositories after malicious AI-tool and IDE startup hooks were planted.

Jun 27, 2026 5 min read High Severity

miasma microsoft github supply-chain +1