Open-Source Microsoft Office Excel, PowerPoint, and Word Replications
Brandon Thomas released free open-source Excel, PowerPoint, and Word clones built with Claude.
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- Mentions · 7d0
- Mentions · 30d1
- All mentions5
- First seenSep 2, 2026
- Last mentioned19d ago
Timeline
5 articles · newest firstExcel now supports multiple values in a single cell
Excel Insiders Beta adds lists and nested arrays that store multiple values in one cell.
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Microsoft fixes broken Excel copy and paste for all Office users
Microsoft fixed Excel copy-and-paste failures caused by September 2026 Office security updates.
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Microsoft Patch Tuesday Update September 2026 – 974 Vulnerabilities Fixed, Including 2 Zero-Days
Microsoft's September 2026 Patch Tuesday fixes 974 vulnerabilities across Windows and Office, including two actively exploited Windows privilege-escalation zero-days.
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Russian Man Extradited Over Malware Campaign Targeting Freelancers
A Russian national was extradited to the US for allegedly spreading TVRAT and DarkVNC malware to 80,000 freelance platform users via Excel attachments.
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Related CVEs
by mentions- CVE-2026-85880<1%7.8Heap-Based Buffer Overflow in Windows ALPC Enables Local Privilege Escalation
- CVE-2026-85877<1%8.8Heap-Based Buffer Overflow RCE in Windows Print Spooler Components (CVE-2026-85877)
- CVE-2026-83941<1%8.8Missing Authorization in Microsoft Entra ID Enables Privilege Escalation
- CVE-2026-81952<1%8.8Heap Buffer Overflow RCE in Microsoft Word (Office 2016-2024, Microsoft 365 & Apps)
- CVE-2026-83939<1%8.2Untrusted Pointer Dereference LPE in Windows Secure Kernel Mode
- CVE-2026-83997<1%8.1Use-After-Free RCE in Windows Message Queuing (MSMQ)
- CVE-2026-81959<1%7.8Heap Buffer Overflow in Microsoft Excel Allows Local Code Execution (CVE-2026-81959)
- CVE-2026-84001<1%7.5Out-of-bounds Read in Windows Kerberos KDC Enables Network Denial of Service
- CVE-2026-84003<1%7.4Capture-replay authentication bypass in Microsoft MSAL for Node.js
- CVE-2026-83501<1%5.5Out-of-Bounds Read in Windows Virtualization-Based Security (VBS) Enclave
Appears with
- Microsoftvendor · 5
- Microsoftorganization · 2
- Microsoft Officeproduct · 2
- Wordproduct · 2
- WordCraftproduct · 1
- FBIorganization · 1
- Windowsproduct · 1
- Windows Update Stackproduct · 1
- Office LTSCproduct · 1
- Office Online Serverproduct · 1
- VNC Viewerproduct · 1
- freelance employment platform usersvictim · 1
- TVSPYmalware · 1
- TeamViewerproduct · 1
- Adobevendor · 1
- Exchange Serverproduct · 1
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