CVE-2025-27752

Description

Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally.

Reserved 2025-03-06 | Published 2025-04-08 | Updated 2025-05-30 | Assigner microsoft

Problem types

CWE-122: Heap-based Buffer Overflow

Product status

19.0.0 before https://aka.ms/OfficeSecurityReleases
affected

16.0.1 before https://aka.ms/OfficeSecurityReleases
affected

16.0.1 before 16.96.25041326
affected

16.0.1 before https://aka.ms/OfficeSecurityReleases
affected

1.0.0 before https://aka.ms/OfficeSecurityReleases
affected

1.0.0 before 16.96.25041326
affected

16.0.0 before 16.0.5495.1002
affected

References

msrc.microsoft.com/update-guide/vulnerability/CVE-2025-27752 (Microsoft Excel Remote Code Execution Vulnerability) vendor-advisory

cve.org (CVE-2025-27752)

nvd.nist.gov (CVE-2025-27752)

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