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5.5 Medium

CVE-2025-48812 Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to disclose information locally

Description

Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to disclose information locally.

Affected products and versions

Product Affected versions Fixed in
Office Online Server 16.0 16.0.0.0 → < 16.0.10417.20027 16.0.10417.20027
Microsoft Office 2019 19.0 19.0.0 → latest No fix stated
Microsoft 365 Apps for Enterprise 16.0 16.0.1 → latest No fix stated
Microsoft Office LTSC for Mac 2021 16.0 16.0.1 → < 16.99.25071321 16.99.25071321
Microsoft Office LTSC 2021 16.0 16.0.1 → latest No fix stated
Microsoft Office LTSC 2024 16.0 16.0.0 → latest No fix stated
Microsoft Office LTSC for Mac 2024 16.0 16.0.0 → < 16.99.25071321 16.99.25071321
Microsoft Excel 2016 16.0 16.0.0.0 → < 16.0.5508.1001 16.0.5508.1001

References

Timeline

  1. Published
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The 200 CVEs of Office Online Server →
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