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Description
Buffer over-read in Microsoft Office Excel allows an unauthorized attacker to disclose information locally.
PUBLISHED Reserved 2025-07-31 | Published 2025-09-09 | Updated 2025-09-25 | Assigner microsoft
MEDIUM: 5.5CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C
Problem types
CWE-126: Buffer Over-read
Product status
19.0.0 (custom) before https://aka.ms/OfficeSecurityReleases
affected
16.0.1 (custom) before https://aka.ms/OfficeSecurityReleases
affected
16.0.1 (custom) before 16.101.25091314
affected
16.0.1 (custom) before https://aka.ms/OfficeSecurityReleases
affected
16.0.0 (custom) before https://aka.ms/OfficeSecurityReleases
affected
16.0.0 (custom) before 16.101.25091314
affected
16.0.0.0 (custom) before 16.0.5517.1000
affected
References
msrc.microsoft.com/update-guide/vulnerability/CVE-2025-54901 (Microsoft Excel Information Disclosure Vulnerability) vendor-advisory
cve.org
(CVE-2025-54901)
nvd.nist.gov
(CVE-2025-54901)
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