CVE-2025-53736

CWE-126 — Buffer Over-read4 documents4 sources
Severity
6.2MEDIUM
EPSS
0.1%
top 77.94%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
14
Microsoft Microsoft 365 Apps FOR EnterpriseMicrosoft Microsoft Office 2019Microsoft Microsoft Office Ltsc 2021+11 more
Timeline
PublishedAug 12

Description

Buffer over-read in Microsoft Office Word allows an unauthorized attacker to disclose information locally.

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:HExploitability: 2.5 | Impact: 4.2

Affected Packages14 packages

▶CVEListV5microsoft/microsoft_word_201616.0.1 — 16.0.5513.1000
▶CVEListV5microsoft/microsoft_office_201919.0.0 — https://aka.ms/OfficeSecurityReleases
▶CVEListV5microsoft/microsoft_office_ltsc_202116.0.1 — https://aka.ms/OfficeSecurityReleases
▶CVEListV5microsoft/microsoft_office_ltsc_202416.0.0 — https://aka.ms/OfficeSecurityReleases
▶CVEListV5microsoft/microsoft_office_ltsc_for_mac_202116.0.1 — 16.100.25081015

🔴Vulnerability Details

2
CVEList
Microsoft Word Information Disclosure Vulnerability↗2025-08-12
▶
GHSA
GHSA-3jh7-36pw-wpwh: Buffer over-read in Microsoft Office Word allows an unauthorized attacker to disclose information locally↗2025-08-12
▶

📋Vendor Advisories

1
Microsoft
Microsoft Word Information Disclosure Vulnerability↗2025-08-12
▶