Search Results (294 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2026-63530 1 Microsoft 8 365 Apps, Office 2019, Office 2021 and 5 more 2026-08-11 5.5 Medium
Out-of-bounds read in Microsoft Office Word allows an unauthorized attacker to disclose information locally.
CVE-2026-64907 1 Microsoft 8 365 Apps, Office 2019, Office 2021 and 5 more 2026-08-11 7.8 High
Stack-based buffer overflow in Microsoft Office Word allows an unauthorized attacker to execute code locally.
CVE-2026-64917 1 Microsoft 8 365 Apps, Office 2019, Office 2021 and 5 more 2026-08-11 5.5 Medium
Out-of-bounds read in Microsoft Office Word allows an unauthorized attacker to disclose information locally.
CVE-2026-21511 1 Microsoft 13 365 Apps, Office, Office 2019 and 10 more 2026-02-27 7.5 High
Deserialization of untrusted data in Microsoft Office Outlook allows an unauthorized attacker to perform spoofing over a network.
CVE-2025-49699 1 Microsoft 14 365 Apps, Office, Office 2019 and 11 more 2026-02-26 7 High
Use after free in Microsoft Office allows an unauthorized attacker to execute code locally.
CVE-2025-49700 1 Microsoft 8 365 Apps, Office, Office 2019 and 5 more 2026-02-26 7.8 High
Use after free in Microsoft Office Word allows an unauthorized attacker to execute code locally.
CVE-2025-49703 1 Microsoft 13 365 Apps, Office, Office 2019 and 10 more 2026-02-26 7.8 High
Use after free in Microsoft Office Word allows an unauthorized attacker to execute code locally.
CVE-2025-47168 1 Microsoft 14 365 Apps, Office, Office 2019 and 11 more 2026-02-26 7.8 High
Use after free in Microsoft Office Word allows an unauthorized attacker to execute code locally.
CVE-2025-47169 1 Microsoft 14 365 Apps, Office, Office 2019 and 11 more 2026-02-26 7.8 High
Heap-based buffer overflow in Microsoft Office Word allows an unauthorized attacker to execute code locally.
CVE-2025-59221 1 Microsoft 15 365, 365 Apps, Office and 12 more 2026-02-26 7 High
Use after free in Microsoft Office Word allows an unauthorized attacker to execute code locally.
CVE-2025-59222 1 Microsoft 15 365, 365 Apps, Office and 12 more 2026-02-26 7.8 High
Use after free in Microsoft Office Word allows an unauthorized attacker to execute code locally.
CVE-2025-62205 1 Microsoft 7 365, 365 Apps, Office 2021 and 4 more 2026-02-26 7.8 High
Use after free in Microsoft Office Word allows an unauthorized attacker to execute code locally.
CVE-2025-62562 1 Microsoft 13 365 Apps, Office, Office 2019 and 10 more 2026-02-26 7.8 High
Use after free in Microsoft Office Outlook allows an unauthorized attacker to execute code locally.
CVE-2025-62555 1 Microsoft 13 365 Apps, Office, Office 2019 and 10 more 2026-02-26 7 High
Use after free in Microsoft Office Word allows an unauthorized attacker to execute code locally.
CVE-2025-62558 1 Microsoft 13 365 Apps, Office, Office 2019 and 10 more 2026-02-26 7.8 High
Use after free in Microsoft Office Word allows an unauthorized attacker to execute code locally.
CVE-2025-62559 1 Microsoft 13 365 Apps, Office, Office 2019 and 10 more 2026-02-26 7.8 High
Use after free in Microsoft Office Word allows an unauthorized attacker to execute code locally.
CVE-2026-20948 1 Microsoft 13 365 Apps, Office, Office 2019 and 10 more 2026-02-26 7.8 High
Untrusted pointer dereference in Microsoft Office Word allows an unauthorized attacker to execute code locally.
CVE-2020-1583 1 Microsoft 8 365 Apps, Excel, Office and 5 more 2026-02-23 8.8 High
An information disclosure vulnerability exists when Microsoft Word improperly discloses the contents of its memory. An attacker who exploited the vulnerability could use the information to compromise the user’s computer or data. To exploit the vulnerability, an attacker could craft a special document file and then convince the user to open it. An attacker must know the memory address location where the object was created. The update addresses the vulnerability by changing the way certain Word functions handle objects in memory.
CVE-2020-1503 1 Microsoft 8 365 Apps, Excel, Office and 5 more 2026-02-23 5.5 Medium
An information disclosure vulnerability exists when Microsoft Word improperly discloses the contents of its memory. An attacker who exploited the vulnerability could use the information to compromise the user’s computer or data. To exploit the vulnerability, an attacker could craft a special document file and then convince the user to open it. An attacker must know the memory address location where the object was created. The update addresses the vulnerability by changing the way certain Word functions handle objects in memory.
CVE-2020-1218 1 Microsoft 8 365 Apps, Excel, Office and 5 more 2026-02-23 7.8 High
<p>A remote code execution vulnerability exists in Microsoft Word software when it fails to properly handle objects in memory. An attacker who successfully exploited the vulnerability could use a specially crafted file to perform actions in the security context of the current user. For example, the file could then take actions on behalf of the logged-on user with the same permissions as the current user.</p> <p>To exploit the vulnerability, a user must open a specially crafted file with an affected version of Microsoft Word software. In an email attack scenario, an attacker could exploit the vulnerability by sending the specially crafted file to the user and convincing the user to open the file. In a web-based attack scenario, an attacker could host a website (or leverage a compromised website that accepts or hosts user-provided content) that contains a specially crafted file that is designed to exploit the vulnerability. However, an attacker would have no way to force the user to visit the website. Instead, an attacker would have to convince the user to click a link, typically by way of an enticement in an email or Instant Messenger message, and then convince the user to open the specially crafted file.</p> <p>The security update addresses the vulnerability by correcting how Microsoft Word handles files in memory.</p>