Technology · Microsoft
Microsoft Office Long Term Servicing Channel vulnerabilities
Updated . Rebuilt every hour.
Junglewise Threat Intelligence has tracked 24 vulnerabilities in Microsoft Office Long Term Servicing Channel: 0 in the last 7 days and 0 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2026-32200, was published on 14 April 2026.
- Last 7 days
- 0
- Last 90 days
- 0
- Critical, all time
- 0
- Exploited in the wild
- 0
About Microsoft Office Long Term Servicing Channel
A release version of Microsoft Office designed for regulated devices and systems that cannot accept frequent updates.
Latest Microsoft Office Long Term Servicing Channel vulnerabilities
- CVE-2026-32200: Use after free in Microsoft Office PowerPoint allows an unauthorized attacker to execute code locally.highCVSS 7.8EPSS 0.3%
- CVE-2026-32199: Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code locally.highCVSS 7.8EPSS 0.3%
- CVE-2026-32198: Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code locally.highCVSS 7.8EPSS 0.3%
- CVE-2026-32197: Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code locally.highCVSS 7.8EPSS 0.3%
- CVE-2026-32190: Use after free in Microsoft Office allows an unauthorized attacker to execute code locally.highCVSS 8.4EPSS 0.3%
- CVE-2026-32189: Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code locally.highCVSS 7.8EPSS 0.4%
- CVE-2026-32188: Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to disclose information locally.highCVSS 7.1EPSS 0.4%
- CVE-2026-23657: Use after free in Microsoft Office Word allows an unauthorized attacker to execute code locally.highCVSS 7.8EPSS 0.4%
- CVE-2025-62564: Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to execute code locally.highCVSS 7.8EPSS 0.5%
- CVE-2025-62563: Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code locally.highCVSS 7.8EPSS 0.6%
- CVE-2025-62561: Untrusted pointer dereference in Microsoft Office Excel allows an unauthorized attacker to execute code locally.highCVSS 7.8EPSS 0.5%
- CVE-2025-62560: Untrusted pointer dereference in Microsoft Office Excel allows an unauthorized attacker to execute code locally.highCVSS 7.8EPSS 0.5%
- CVE-2025-62556: Untrusted pointer dereference in Microsoft Office Excel allows an unauthorized attacker to execute code locally.highCVSS 7.8EPSS 0.6%
- CVE-2025-62553: Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code locally.highCVSS 7.8EPSS 0.7%
- CVE-2025-62216: Use after free in Microsoft Office allows an unauthorized attacker to execute code locally.highCVSS 7.8EPSS 0.4%
- CVE-2025-62205: Use after free in Microsoft Office Word allows an unauthorized attacker to execute code locally.highCVSS 7.8EPSS 0.4%
- CVE-2025-62203: Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code locally.highCVSS 7.8EPSS 0.5%
- CVE-2025-62202: Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to disclose information locally.highCVSS 7.1EPSS 0.6%
- CVE-2025-62201: Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally.highCVSS 7.8EPSS 0.5%
- CVE-2025-62200: Untrusted pointer dereference in Microsoft Office Excel allows an unauthorized attacker to execute code locally.highCVSS 7.8EPSS 0.5%
- CVE-2025-60728: Untrusted pointer dereference in Microsoft Office Excel allows an unauthorized attacker to disclose information over a…mediumCVSS 4.3EPSS 0.8%
- CVE-2025-60727: Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to execute code locally.highCVSS 7.8EPSS 0.7%
- CVE-2025-60726: Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to disclose information locally.highCVSS 7.1EPSS 0.6%
- CVE-2025-59240: Exposure of sensitive information to an unauthorized actor in Microsoft Office Excel allows an unauthorized attacker…mediumCVSS 5.5EPSS 0.6%
Most severe Microsoft Office Long Term Servicing Channel vulnerabilities
Exploited in the wild first, then by severity and CVSS score.
- CVE-2026-32190: Use after free in Microsoft Office allows an unauthorized attacker to execute code locally.highCVSS 8.4EPSS 0.3%
- CVE-2025-60727: Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to execute code locally.highCVSS 7.8EPSS 0.7%
- CVE-2025-62553: Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code locally.highCVSS 7.8EPSS 0.7%
- CVE-2025-62563: Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code locally.highCVSS 7.8EPSS 0.6%
- CVE-2025-62556: Untrusted pointer dereference in Microsoft Office Excel allows an unauthorized attacker to execute code locally.highCVSS 7.8EPSS 0.6%
- CVE-2025-62203: Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code locally.highCVSS 7.8EPSS 0.5%
- CVE-2025-62564: Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to execute code locally.highCVSS 7.8EPSS 0.5%
- CVE-2025-62561: Untrusted pointer dereference in Microsoft Office Excel allows an unauthorized attacker to execute code locally.highCVSS 7.8EPSS 0.5%
- CVE-2025-62560: Untrusted pointer dereference in Microsoft Office Excel allows an unauthorized attacker to execute code locally.highCVSS 7.8EPSS 0.5%
- CVE-2025-62201: Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally.highCVSS 7.8EPSS 0.5%
Vulnerabilities per week
Nothing was published in the last eight weeks. The last 13 weeks, by the week each vulnerability was published.
| Week of | Bar | Vulns | Critical |
|---|---|---|---|
| 17 Aug 2026 | 0 | 0 | |
| 24 Aug 2026 | 0 | 0 | |
| 31 Aug 2026 | 0 | 0 | |
| 7 Sep 2026 | 0 | 0 | |
| 14 Sep 2026 | 0 | 0 | |
| 21 Sep 2026 | 0 | 0 | |
| 28 Sep 2026 | 0 | 0 | |
| 5 Oct 2026 | 0 | 0 | |
| 12 Oct 2026 | 0 | 0 | |
| 19 Oct 2026 | 0 | 0 | |
| 26 Oct 2026 | 0 | 0 | |
| 2 Nov 2026 | 0 | 0 | |
| 9 Nov 2026 | 0 | 0 |
Embed a badge
A live badge for a README, a status page or an internal wiki: how many Microsoft Office Long Term Servicing Channel vulnerabilities were published in the last 7 days and how many of them are critical, refreshed hourly.
[](https://junglewise.ai/threats/technologies/office-long-term-servicing-channel)<a href="https://junglewise.ai/threats/technologies/office-long-term-servicing-channel"><img src="https://junglewise.ai/threats/technologies/office-long-term-servicing-channel/badge.svg" alt="Microsoft Office Long Term Servicing Channel vulnerabilities" /></a>How this is built
Junglewise Threat Intelligence collects vulnerabilities from NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories, and matches each one to the technologies and vendors it affects. Dates are the date a vulnerability was published, in UTC.
The pages are rebuilt from the database every hour. Frozen weekly and monthly reports never change once published, so they can be cited.
Use this data
The same data is at https://junglewise.ai/threats/technologies/office-long-term-servicing-channel.json, and this page as text at https://junglewise.ai/threats/technologies/office-long-term-servicing-channel.md, for scripts and language models. It is free to reuse under CC BY 4.0 with a link back to this page.
Cite as: Junglewise Threat Intelligence, "Microsoft Office Long Term Servicing Channel vulnerabilities", https://junglewise.ai/threats/technologies/office-long-term-servicing-channel, 12 November 2026.