CVE-2025-49696

Description

Out-of-bounds read in Microsoft Office allows an unauthorized attacker to execute code locally.

Reserved 2025-06-09 | Published 2025-07-08 | Updated 2025-07-11 | Assigner microsoft

Problem types

CWE-125: Out-of-bounds Read

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

Any version
affected

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

16.0.1 before 16.0.19029.20000
affected

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

Any version
affected

16.0.0 before 16.0.5508.1001
affected

References

msrc.microsoft.com/update-guide/vulnerability/CVE-2025-49696 (Microsoft Office Remote Code Execution Vulnerability) vendor-advisory

cve.org (CVE-2025-49696)

nvd.nist.gov (CVE-2025-49696)

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