CVE records

Every CVE as the CVE Program publishes it, refreshed every ten minutes, with NVD's analysis, CISA's known-exploited status and a healthcare tag. Subscribers get the CVEs that match their own systems on My program, by email as they are published. Where the data comes from: sources.

Updated under an hour ago ()

What this means for you

This week: 5,477 CVEs published, 360 critical, and 7 newly confirmed exploited. Add your stack to see whether any of them hit you.

Published in the last 7 days
5,477
Show in the list
Critical, last 7 days
360
Show in the list
Healthcare-tagged, last 7 days
5
Show in the list
Known exploited (CISA KEV)
1,747
Show in the list

Showing CVEs that name the product microsoft:office. Show all products

151 CVEs, showing 101 to 150PreviousPage 3 of 4Next
CVESeverityTitlePublished
CVE-2025-62561High 7.8Untrusted pointer dereference in Microsoft Office Excel allows an unauthorized attacker to execute code locally.Dec 9, 2025
CVE-2025-62562High 7.8Use after free in Microsoft Office Outlook allows an unauthorized attacker to execute code locally.Dec 9, 2025
CVE-2025-62563High 7.8Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code locally.Dec 9, 2025
CVE-2025-62564High 7.8Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to execute code locally.Dec 9, 2025
CVE-2026-20943High 7.0Untrusted search path in Microsoft Office allows an unauthorized attacker to execute code locally.Jan 13, 2026
CVE-2026-20946High 7.8Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to execute code locally.Jan 13, 2026
CVE-2026-20948High 7.8Untrusted pointer dereference in Microsoft Office Word allows an unauthorized attacker to execute code locally.Jan 13, 2026
CVE-2026-20950High 7.8Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code locally.Jan 13, 2026
CVE-2026-20952High 8.4Use after free in Microsoft Office allows an unauthorized attacker to execute code locally.Jan 13, 2026
CVE-2026-20953High 8.4Use after free in Microsoft Office allows an unauthorized attacker to execute code locally.Jan 13, 2026
CVE-2026-20955High 7.8Untrusted pointer dereference in Microsoft Office Excel allows an unauthorized attacker to execute code locally.Jan 13, 2026
CVE-2026-20957High 7.8Integer underflow (wrap or wraparound) in Microsoft Office Excel allows an unauthorized attacker to execute code locally.Jan 13, 2026
CVE-2026-21509
Known exploited
High 7.8Microsoft Office Security Feature Bypass Vulnerability
Assigned by microsoft
Jan 26, 2026
CVE-2026-21258Medium 5.5Improper input validation in Microsoft Office Excel allows an unauthorized attacker to disclose information locally.Feb 10, 2026
CVE-2026-21259High 7.8Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to elevate privileges locally.Feb 10, 2026
CVE-2026-21260High 7.5Exposure of sensitive information to an unauthorized actor in Microsoft Office Outlook allows an unauthorized attacker to perform spoofing over a network.Feb 10, 2026
CVE-2026-21261Medium 5.5Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to disclose information locally.Feb 10, 2026
CVE-2026-21511High 7.5Deserialization of untrusted data in Microsoft Office Outlook allows an unauthorized attacker to perform spoofing over a network.Feb 10, 2026
CVE-2026-26107High 7.8Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code locally.Mar 10, 2026
CVE-2026-26108High 7.8Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally.Mar 10, 2026
CVE-2026-26109High 7.8Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to execute code locally.Mar 10, 2026
CVE-2026-26110High 7.8Access of resource using incompatible type ('type confusion') in Microsoft Office allows an unauthorized attacker to execute code locally.Mar 10, 2026
CVE-2026-26112High 7.8Untrusted pointer dereference in Microsoft Office Excel allows an unauthorized attacker to execute code locally.Mar 10, 2026
CVE-2026-26113High 7.8Untrusted pointer dereference in Microsoft Office allows an unauthorized attacker to execute code locally.Mar 10, 2026
CVE-2026-32188High 7.1Microsoft Excel Information Disclosure Vulnerability
Assigned by microsoft
Apr 14, 2026
CVE-2026-32189High 7.8Microsoft Excel Remote Code Execution Vulnerability
Assigned by microsoft
Apr 14, 2026
CVE-2026-32190High 8.4Microsoft Office Remote Code Execution Vulnerability
Assigned by microsoft
Apr 14, 2026
CVE-2026-32197High 7.8Microsoft Excel Remote Code Execution Vulnerability
Assigned by microsoft
Apr 14, 2026
CVE-2026-32198High 7.8Microsoft Excel Remote Code Execution Vulnerability
Assigned by microsoft
Apr 14, 2026
CVE-2026-32199High 7.8Microsoft Excel Remote Code Execution Vulnerability
Assigned by microsoft
Apr 14, 2026
CVE-2026-32200High 7.8Microsoft PowerPoint Remote Code Execution Vulnerability
Assigned by microsoft
Apr 14, 2026
CVE-2026-35436High 8.8Use after free in Microsoft Office allows an authorized attacker to elevate privileges locally.May 12, 2026
CVE-2026-35440Medium 5.5Files or directories accessible to external parties in Microsoft Office Word allows an unauthorized attacker to disclose information locally.May 12, 2026
CVE-2026-40358High 8.4Heap-based buffer overflow in Microsoft Office allows an unauthorized attacker to execute code locally.May 12, 2026
CVE-2026-40359High 7.8Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code locally.May 12, 2026
CVE-2026-40360High 7.8Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to disclose information locally.May 12, 2026
CVE-2026-40361High 8.4Use after free in Microsoft Office allows an unauthorized attacker to execute code locally.May 12, 2026
CVE-2026-40362High 7.8Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code locally.May 12, 2026
CVE-2026-40363High 8.4Heap-based buffer overflow in Microsoft Office allows an unauthorized attacker to execute code locally.May 12, 2026
CVE-2026-40364High 8.4Access of resource using incompatible type ('type confusion') in Microsoft Office Word allows an unauthorized attacker to execute code locally.May 12, 2026
CVE-2026-40366High 8.4Access of resource using incompatible type ('type confusion') in Microsoft Office Word allows an unauthorized attacker to execute code locally.May 12, 2026
CVE-2026-40367High 8.4Access of resource using incompatible type ('type confusion') in Microsoft Office Word allows an unauthorized attacker to execute code locally.May 12, 2026
CVE-2026-40418High 7.8Use after free in Microsoft Office allows an authorized attacker to elevate privileges locally.May 12, 2026
CVE-2026-40419High 7.8Use after free in Microsoft Office allows an authorized attacker to elevate privileges locally.May 12, 2026
CVE-2026-40420High 8.8Use after free in Microsoft Office allows an authorized attacker to elevate privileges locally.May 12, 2026
CVE-2026-40421Medium 4.3Files or directories accessible to external parties in Microsoft Office Word allows an unauthorized attacker to disclose information locally.May 12, 2026
CVE-2026-42831High 7.8Heap-based buffer overflow in Microsoft Office allows an unauthorized attacker to execute code locally.May 12, 2026
CVE-2026-42832Medium 5.5Improper access control in Microsoft Office allows an unauthorized attacker to perform spoofing locally.May 12, 2026
CVE-2026-47293High 7.0Use after free in Microsoft Office Click-To-Run allows an authorized attacker to elevate privileges locally.Jun 9, 2026
CVE-2026-55054Medium 6.5Microsoft Excel Information Disclosure Vulnerability
Assigned by microsoft
Jul 14, 2026
PreviousPage 3 of 4Next

CVSS is the assigning CNA's score where it gives one, otherwise NVD's. The healthcare tag is a documented heuristic (a list of clinical and health IT vendors, and clinical terms in the description), not a classification. The CVE record is authoritative.

Your cookie choices
We use essential cookies to run this site, and, only with your consent, an advertising cookie from Google to measure whether our ads lead to sign-ups and subscriptions. See our for details.