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CVE-2026-55054

🗓️ 14 Jul 2026 18:18:17Reported by [email protected]Type 
nvd
 nvd
🔗 web.nvd.nist.gov👁 2 Views

Out-of-bounds read in Microsoft Office Excel may disclose data to an unauthorized network attacker.

Related
Detection
Refs
NVD
Node
microsoft365_appsMatch-enterprisex64
OR
microsoft365_appsMatch-enterprisex86
OR
microsoftexcelMatch2016x64
OR
microsoftexcelMatch2016x86
OR
microsoftofficeMatch2019x64
OR
microsoftofficeMatch2019x86
OR
microsoftoffice_2021Range<16.111.26071215ltscmacos-
OR
microsoftoffice_2021Match-ltsc-x64
OR
microsoftoffice_2021Match-ltsc-x86
OR
microsoftoffice_2024Range<16.111.26071215ltscmacos-
OR
microsoftoffice_2024Match-ltsc-x64
OR
microsoftoffice_2024Match-ltsc-x86
OR
microsoftoffice_online_serverRange<16.0.10417.20175
Node
microsoftoffice_365Range<16.111.26071215-
AND

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