Technology · Microsoft
Microsoft Windows vulnerabilities
Updated . Rebuilt every hour.
Junglewise Threat Intelligence has tracked 977 vulnerabilities in Microsoft Windows: 28 in the last 7 days and 524 in the last 90 days, 238 of them critical and 180 exploited in the wild. The most recent, CVE-2026-83964, was published on 22 September 2026.
- Last 7 days
- 28
- Last 90 days
- 524
- Critical, all time
- 238
- Exploited in the wild
- 180
About Microsoft Windows
A family of operating systems developed by Microsoft for personal computers, servers, and embedded devices.
Latest Microsoft Windows vulnerabilities
- CVE-2026-83964: Adobe Connect improper certificate validationmediumCVSS 6.2EPSS 0.1%
- CVE-2026-75698: Adobe Connect reflected Cross-Site Scripting in web pagecriticalCVSS 9.3EPSS 0.3%
- CVE-2026-75697: Adobe Connect stored cross-site scripting in form fieldscriticalCVSS 9.3EPSS 0.3%
- CVE-2026-75689: Adobe Connect stored cross-site scriptingcriticalCVSS 9.3EPSS 0.3%
- CVE-2026-75686: Adobe Connect improper input validation vulnerabilitycriticalCVSS 9.3EPSS 1.1%
- CVE-2026-75684: Adobe Connect stored Cross-Site Scripting vulnerabilitycriticalCVSS 9.3EPSS 0.3%
- CVE-2026-75682: Adobe Connect SQL injection leading to arbitrary code executioncriticalCVSS 9.9EPSS 0.5%
- CVE-2026-48361: Adobe Connect stored cross-site scriptingmediumCVSS 6.1EPSS 0.2%
- CVE-2026-34689: Adobe Connect path traversal in file accesshighCVSS 8.6EPSS 0.7%
- CVE-2026-89276: Adobe Campaign Classic code injection vulnerabilitycriticalCVSS 9.9EPSS 0.5%
- CVE-2026-89275: Adobe Campaign Classic code injection vulnerabilitycriticalCVSS 10EPSS 1.3%
- CVE-2026-84412: Adobe Campaign Classic code injectioncriticalCVSS 10EPSS 1.3%
- CVE-2026-83660: Adobe Campaign Classic server-side request forgerycriticalCVSS 9.9EPSS 0.3%
- CVE-2026-82443: Adobe Campaign Classic server-side request forgery privilege escalationcriticalCVSS 9.6EPSS 0.4%
- CVE-2026-82013: Adobe Campaign Classic Server-Side Request Forgery privilege escalationcriticalCVSS 9.9EPSS 0.8%
- CVE-2026-82011: Adobe Campaign Classic SQL injectioncriticalCVSS 9.1EPSS 0.5%
- CVE-2026-82010: Adobe Campaign Classic SQL injectioncriticalCVSS 9.9EPSS 1.0%
- CVE-2026-82009: Adobe Campaign Classic SQL injectioncriticalCVSS 9.1EPSS 1.0%
- CVE-2026-82008: Adobe Campaign Classic improper input validationcriticalCVSS 9.9EPSS 0.5%
- CVE-2026-82003: Adobe Campaign Classic improper input validation code executionhighCVSS 8.5EPSS 0.9%
- CVE-2026-75728: Adobe Campaign Classic authorization bypass leading to code executioncriticalCVSS 9.1EPSS 1.0%
- CVE-2026-75723: Adobe Campaign Classic authorization bypass leading to code executioncriticalCVSS 10EPSS 1.2%
- CVE-2026-75721: Adobe Campaign Classic code injection in JSSPcriticalCVSS 10EPSS 1.3%
- CVE-2026-75703: Adobe Campaign Classic code injection vulnerabilitycriticalCVSS 10EPSS 1.3%
- CVE-2026-75699: Adobe Campaign Classic code injection vulnerabilitycriticalCVSS 10EPSS 1.3%
Most severe Microsoft Windows vulnerabilities
Exploited in the wild first, then by severity and CVSS score.
- CVE-2008-4250: Microsoft Windows buffer overflow in Server servicecriticalexploited in the wildCVSS 10EPSS 93.5%
- CVE-2020-1472: Microsoft Netlogon Privilege Escalation Vulnerabilitycriticalexploited in the wildCVSS 10
- CVE-2020-1350: Microsoft Windows DNS Server Remote Code Execution Vulnerabilitycriticalexploited in the wildCVSS 10
- CVE-2025-59287: Microsoft Windows Server Update Service deserialization RCEcriticalexploited in the wildCVSS 9.8EPSS 71.4%
- CVE-2025-10585: Google Chrome type confusion in V8 enginecriticalexploited in the wildCVSS 9.8EPSS 5.4%
- CVE-2017-8543: Microsoft Windows Search Remote Code Execution Vulnerabilitycriticalexploited in the wildCVSS 9.8
- CVE-2008-0015: Microsoft Windows Video ActiveX Control stack buffer overflow in DirectShowcriticalexploited in the wildCVSS 9.3EPSS 81.6%
- CVE-2010-2568: Microsoft Windows Remote Code Execution Vulnerabilitycriticalexploited in the wildCVSS 9.3
- CVE-2015-1671: Microsoft Windows Remote Code Execution Vulnerabilitycriticalexploited in the wildCVSS 9.3
- CVE-2014-6332: Microsoft Windows Object Linking & Embedding (OLE) Automation Array Remote Code Execution Vulnerabilitycriticalexploited in the wildCVSS 9.3
Vulnerabilities per week
The last 13 weeks, by the week each vulnerability was published.
| Week of | Bar | Vulns | Critical |
|---|---|---|---|
| 29 Jun 2026 | 0 | 0 | |
| 6 Jul 2026 | 0 | 0 | |
| 13 Jul 2026 | 1 | 0 | |
| 20 Jul 2026 | 0 | 0 | |
| 27 Jul 2026 | 0 | 0 | |
| 3 Aug 2026 | 2 | 0 | |
| 10 Aug 2026 | 29 | 1 | |
| 17 Aug 2026 | 1 | 0 | |
| 24 Aug 2026 | 26 | 6 | |
| 31 Aug 2026 | 20 | 0 | |
| 7 Sep 2026 | 413 | 17 | |
| 14 Sep 2026 | 4 | 0 | |
| 21 Sep 2026 | 28 | 22 |
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/windows-.json, 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 Windows vulnerabilities", https://junglewise.ai/threats/technologies/windows-, 26 September 2026.