Technology · Microsoft
Microsoft Windows Biometric Service vulnerabilities
Updated . Rebuilt every hour.
Junglewise Threat Intelligence has tracked 34 vulnerabilities in Microsoft Windows Biometric Service: 0 in the last 7 days and 34 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2026-83988, was published on 8 September 2026. Nothing was published in the last eight weeks.
- Last 7 days
- 0
- Last 90 days
- 34
- Critical, all time
- 0
- Exploited in the wild
- 0
About Microsoft Windows Biometric Service
Windows service that manages biometric authentication and credential verification.
Latest Microsoft Windows Biometric Service vulnerabilities
- CVE-2026-83988: Microsoft Windows Biometric Service heap buffer overflowhighCVSS 7.8EPSS 0.3%
- CVE-2026-83987: Microsoft Windows Biometric Service heap buffer overflow privilege escalationhighCVSS 7.8EPSS 0.3%
- CVE-2026-83985: Microsoft Windows Biometric Service heap buffer overflowhighCVSS 7.8EPSS 0.3%
- CVE-2026-83981: Microsoft Windows Biometric Service heap buffer overflowhighCVSS 7.8EPSS 0.3%
- CVE-2026-83980: Microsoft Windows Biometric Service heap-based buffer overflowhighCVSS 7.8EPSS 0.3%
- CVE-2026-83978: Microsoft Windows Biometric Service heap overflow privilege escalationhighCVSS 7.8EPSS 0.3%
- CVE-2026-83977: Microsoft Windows Biometric Service heap buffer overflowhighCVSS 7.8EPSS 0.3%
- CVE-2026-83975: Microsoft Windows Biometric Service heap buffer overflowhighCVSS 7.8EPSS 0.3%
- CVE-2026-83973: Microsoft Windows Biometric Service heap buffer overflowhighCVSS 7.8EPSS 0.3%
- CVE-2026-83972: Microsoft Windows Biometric Service heap buffer overflowhighCVSS 7.8EPSS 0.3%
- CVE-2026-83971: Microsoft Windows Biometric Service heap buffer overflowhighCVSS 7.8EPSS 0.3%
- CVE-2026-83970: Microsoft Windows Biometric Service heap buffer overflowhighCVSS 7.8EPSS 0.3%
- CVE-2026-83969: Microsoft Windows Biometric Service heap buffer overflowhighCVSS 7.8EPSS 0.3%
- CVE-2026-78447: Microsoft Windows Biometric Service heap buffer overflowhighCVSS 7.8EPSS 0.3%
- CVE-2026-77489: Microsoft Windows Biometric Service null pointer dereferencehighCVSS 7.8EPSS 0.3%
- CVE-2026-73021: Microsoft Windows Biometric Service heap buffer overflowhighCVSS 7.8EPSS 0.3%
- CVE-2026-73015: Microsoft Windows Biometric Service heap-based buffer overflowhighCVSS 7.8EPSS 0.3%
- CVE-2026-73011: Microsoft Windows Biometric Service heap buffer overflowhighCVSS 7.8EPSS 0.3%
- CVE-2026-73008: Microsoft Windows Biometric Service information disclosuremediumCVSS 5.5EPSS 0.5%
- CVE-2026-73001: Microsoft Windows Biometric Service heap-based buffer overflowhighCVSS 7.8EPSS 0.3%
- CVE-2026-73000: Windows Biometric Service heap buffer overflow in privilege escalationhighCVSS 7.8EPSS 0.3%
- CVE-2026-72997: Microsoft Windows Biometric Service heap buffer overflowhighCVSS 7.8EPSS 0.3%
- CVE-2026-72992: Microsoft Windows Biometric Service heap-based buffer overflowhighCVSS 7.8EPSS 0.3%
- CVE-2026-72991: Microsoft Windows Biometric Service heap buffer overflowhighCVSS 7.8EPSS 0.3%
- CVE-2026-72988: Microsoft Windows Biometric Service heap buffer overflowhighCVSS 7.8EPSS 0.3%
Most severe Microsoft Windows Biometric Service vulnerabilities
Exploited in the wild first, then by severity and CVSS score.
- CVE-2026-69826: Microsoft Windows Biometric Service heap buffer overflowhighCVSS 8EPSS 0.8%
- CVE-2026-69773: Microsoft Windows Biometric Service heap buffer overflowhighCVSS 8EPSS 0.8%
- CVE-2026-83988: Microsoft Windows Biometric Service heap buffer overflowhighCVSS 7.8EPSS 0.3%
- CVE-2026-83987: Microsoft Windows Biometric Service heap buffer overflow privilege escalationhighCVSS 7.8EPSS 0.3%
- CVE-2026-83985: Microsoft Windows Biometric Service heap buffer overflowhighCVSS 7.8EPSS 0.3%
- CVE-2026-83981: Microsoft Windows Biometric Service heap buffer overflowhighCVSS 7.8EPSS 0.3%
- CVE-2026-83980: Microsoft Windows Biometric Service heap-based buffer overflowhighCVSS 7.8EPSS 0.3%
- CVE-2026-83978: Microsoft Windows Biometric Service heap overflow privilege escalationhighCVSS 7.8EPSS 0.3%
- CVE-2026-83977: Microsoft Windows Biometric Service heap buffer overflowhighCVSS 7.8EPSS 0.3%
- CVE-2026-83975: Microsoft Windows Biometric Service heap buffer overflowhighCVSS 7.8EPSS 0.3%
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 | 34 | 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 Windows Biometric Service vulnerabilities were published in the last 7 days and how many of them are critical, refreshed hourly.
[](https://junglewise.ai/threats/technologies/windows-biometric-service)<a href="https://junglewise.ai/threats/technologies/windows-biometric-service"><img src="https://junglewise.ai/threats/technologies/windows-biometric-service/badge.svg" alt="Microsoft Windows Biometric Service 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/windows-biometric-service.json, and this page as text at https://junglewise.ai/threats/technologies/windows-biometric-service.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 Windows Biometric Service vulnerabilities", https://junglewise.ai/threats/technologies/windows-biometric-service, 11 November 2026.