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: 5,501 CVEs published, 358 critical, and 7 newly confirmed exploited. Add your stack to see whether any of them hit you.

Published in the last 7 days
5,501
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Critical, last 7 days
358
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Healthcare-tagged, last 7 days
5
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Known exploited (CISA KEV)
1,747
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Showing CVEs that name the product microsoft:office_long_term_servicing_channel. Show all products

110 CVEs, showing 51 to 100PreviousPage 2 of 3Next
CVESeverityTitlePublished
CVE-2025-62557High 7.8Use after free in Microsoft Office allows an unauthorized attacker to execute code locally.Dec 9, 2025
CVE-2025-62558High 7.8Use after free in Microsoft Office Word allows an unauthorized attacker to execute code locally.Dec 9, 2025
CVE-2025-62559High 7.8Use after free in Microsoft Office Word allows an unauthorized attacker to execute code locally.Dec 9, 2025
CVE-2025-62560High 7.8Untrusted pointer dereference in Microsoft Office Excel allows an unauthorized attacker to execute code locally.Dec 9, 2025
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-2026-20944High 8.4Out-of-bounds read in Microsoft Office Word 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-2026-20949High 7.8Improper access control in Microsoft Office Excel allows an unauthorized attacker to bypass a security feature 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-2026-20956High 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-2026-21514
Known exploited
High 7.8Microsoft Word Security Feature Bypass Vulnerability
Assigned by microsoft
Feb 10, 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-2026-33095High 7.8Microsoft Word Remote Code Execution Vulnerability
Assigned by microsoft
Apr 14, 2026
CVE-2026-33822Medium 6.1Microsoft Word Information Disclosure Vulnerability
Assigned by microsoft
Apr 14, 2026
CVE-2026-23657High 7.8Microsoft Word 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-2026-33114High 8.4Microsoft Word Remote Code Execution Vulnerability
Assigned by microsoft
Apr 14, 2026
CVE-2026-33115High 8.4Microsoft Word 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
PreviousPage 2 of 3Next

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.

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