CVE-2026-73009: Product identification pending
- Severity
- 9.8 (CRITICAL)
- Vendor
- MICROSOFT
- Patch status
- Unknown
- Published
- 2026-09-08T18:20:29.810
- Modified
- 2026-09-09T04:19:53.020
Why it matters
Critical vulnerability requiring immediate validation against your environment.
Recommended admin actions
- Prioritize validation immediately due to critical CVSS severity.
- Treat internet-facing systems as higher priority.
Technical summary
Use after free in Windows Secure Socket Tunneling Protocol (SSTP) allows an unauthorized attacker to execute code over a network.
View the official NVD record for CVE-2026-73009
CVE data is sourced from NVD/CNA records and optional enrichment. Validate against the vendor advisory before taking production action.
VULNERABILITY PULSE
| AFFECTED PRODUCT | ACTION | ||
|---|---|---|---|
| CVE-2026-82004 |
Product identification pending
Reporter: PSIRT
|
10
CRITICAL
|
VIEW RECORD |
| CVE-2026-28659 |
Product identification pending
Reporter: SECURITY
|
10
CRITICAL
|
VIEW RECORD |
| CVE-2026-49883 |
Product identification pending
Reporter: SECURITY
|
10
CRITICAL
|
VIEW RECORD |
| CVE-2026-78234 |
Product identification pending
Reporter: SECALERT
|
9.9
CRITICAL
|
VIEW RECORD |
| CVE-2026-12645 |
Ivanti Neurons for ITSM PATCH
Reporter: 3C1D8AA1-5A33-4EA4-8992-AADD6440AF75
|
9.9
CRITICAL
|
VIEW RECORD |
| CVE-2026-12646 |
Ivanti Neurons for ITSM PATCH
Reporter: 3C1D8AA1-5A33-4EA4-8992-AADD6440AF75
|
9.9
CRITICAL
|
VIEW RECORD |
| CVE-2026-12647 |
Ivanti Neurons for ITSM PATCH
Reporter: 3C1D8AA1-5A33-4EA4-8992-AADD6440AF75
|
9.9
CRITICAL
|
VIEW RECORD |
| CVE-2026-12650 |
Neurons for ITSM PATCH
Reporter: 3C1D8AA1-5A33-4EA4-8992-AADD6440AF75
|
9.9
CRITICAL
|
VIEW RECORD |
| CVE-2026-26084 |
FortiSandbox PaaS
Reporter: PSIRT
|
9.9
CRITICAL
|
VIEW RECORD |
| CVE-2026-83941 |
Product identification pending
Reporter: SECURE
|
9.9
CRITICAL
|
VIEW RECORD |
| CVE-2026-19232 |
Product identification pending
Reporter: PSIRT
|
9.9
CRITICAL
|
VIEW RECORD |
| CVE-2026-48273 |
Product identification pending
Reporter: PSIRT
|
9.9
CRITICAL
|
VIEW RECORD |
| CVE-2026-84869 |
ScreenConnect
Reporter: 7D616E1A-3288-43B1-A0DD-0A65D3E70A49
|
9.9
CRITICAL
|
VIEW RECORD |
| CVE-2026-86464 |
Eclipse aeriOS
Reporter: EMO
|
9.9
CRITICAL
|
VIEW RECORD |
| CVE-2026-71374 |
Product identification pending PATCH
Reporter: HIRT
|
9.8
CRITICAL
|
VIEW RECORD |
| CVE-2026-71376 |
Product identification pending PATCH
Reporter: HIRT
|
9.8
CRITICAL
|
VIEW RECORD |
| CVE-2026-71377 |
Product identification pending PATCH
Reporter: HIRT
|
9.8
CRITICAL
|
VIEW RECORD |
| CVE-2026-12744 |
Neurons for ITSM PATCH
Reporter: 3C1D8AA1-5A33-4EA4-8992-AADD6440AF75
|
9.8
CRITICAL
|
VIEW RECORD |
| CVE-2026-12745 |
Neurons for ITSM PATCH
Reporter: 3C1D8AA1-5A33-4EA4-8992-AADD6440AF75
|
9.8
CRITICAL
|
VIEW RECORD |
| CVE-2026-79576 |
Product identification pending
Reporter: CVE
|
9.8
CRITICAL
|
VIEW RECORD |
| CVE-2026-79569 |
Product identification pending
Reporter: CVE
|
9.8
CRITICAL
|
VIEW RECORD |
| CVE-2026-68839 |
Product identification pending
Reporter: SECURE
|
9.8
CRITICAL
|
VIEW RECORD |
| CVE-2026-69276 |
Product identification pending
Reporter: SECURE
|
9.8
CRITICAL
|
VIEW RECORD |
| CVE-2026-69408 |
Product identification pending
Reporter: SECURE
|
9.8
CRITICAL
|
VIEW RECORD |
| CVE-2026-69431 |
Product identification pending
Reporter: SECURE
|
9.8
CRITICAL
|
VIEW RECORD |
| CVE-2026-69463 |
Product identification pending
Reporter: SECURE
|
9.8
CRITICAL
|
VIEW RECORD |
| CVE-2026-69491 |
Product identification pending
Reporter: SECURE
|
9.8
CRITICAL
|
VIEW RECORD |
| CVE-2026-69493 |
Product identification pending
Reporter: SECURE
|
9.8
CRITICAL
|
VIEW RECORD |
| CVE-2026-69496 |
Product identification pending
Reporter: SECURE
|
9.8
CRITICAL
|
VIEW RECORD |
| CVE-2026-69525 |
Product identification pending
Reporter: SECURE
|
9.8
CRITICAL
|
VIEW RECORD |
| CVE-2026-69579 |
Product identification pending
Reporter: SECURE
|
9.8
CRITICAL
|
VIEW RECORD |
| CVE-2026-69586 |
Product identification pending
Reporter: SECURE
|
9.8
CRITICAL
|
VIEW RECORD |
| CVE-2026-69590 |
Product identification pending
Reporter: SECURE
|
9.8
CRITICAL
|
VIEW RECORD |
| CVE-2026-69595 |
Windows Server 2012
Reporter: SECURE
|
9.8
CRITICAL
|
VIEW RECORD |
| CVE-2026-69715 |
Product identification pending
Reporter: SECURE
|
9.8
CRITICAL
|
VIEW RECORD |
| CVE-2026-69730 |
Product identification pending
Reporter: SECURE
|
9.8
CRITICAL
|
VIEW RECORD |
| CVE-2026-69768 |
Product identification pending
Reporter: SECURE
|
9.8
CRITICAL
|
VIEW RECORD |
| CVE-2026-69769 |
Product identification pending
Reporter: SECURE
|
9.8
CRITICAL
|
VIEW RECORD |
| CVE-2026-69819 |
Windows 10 Version 1607
Reporter: SECURE
|
9.8
CRITICAL
|
VIEW RECORD |
| CVE-2026-69824 |
Product identification pending
Reporter: SECURE
|
9.8
CRITICAL
|
VIEW RECORD |
| CVE-2026-69829 |
Product identification pending
Reporter: SECURE
|
9.8
CRITICAL
|
VIEW RECORD |
| CVE-2026-69845 |
Product identification pending
Reporter: SECURE
|
9.8
CRITICAL
|
VIEW RECORD |
| CVE-2026-69910 |
Product identification pending
Reporter: SECURE
|
9.8
CRITICAL
|
VIEW RECORD |
| CVE-2026-70296 |
Product identification pending
Reporter: SECURE
|
9.8
CRITICAL
|
VIEW RECORD |
| CVE-2026-72979 |
Product identification pending
Reporter: SECURE
|
9.8
CRITICAL
|
VIEW RECORD |
| CVE-2026-72982 |
Windows 10 Version 1607
Reporter: SECURE
|
9.8
CRITICAL
|
VIEW RECORD |
| CVE-2026-72983 |
Product identification pending
Reporter: SECURE
|
9.8
CRITICAL
|
VIEW RECORD |
| CVE-2026-73009 |
Product identification pending
Reporter: SECURE
|
9.8
CRITICAL
|
VIEW RECORD |
| CVE-2026-73010 |
Product identification pending
Reporter: SECURE
|
9.8
CRITICAL
|
VIEW RECORD |
| CVE-2026-73025 |
Product identification pending
Reporter: SECURE
|
9.8
CRITICAL
|
VIEW RECORD |
| CVE-2026-77493 |
Product identification pending
Reporter: SECURE
|
9.8
CRITICAL
|
VIEW RECORD |
| CVE-2026-78445 |
Windows Server 2012
Reporter: SECURE
|
9.8
CRITICAL
|
VIEW RECORD |
| CVE-2026-78509 |
Microsoft 365 Apps for Enterprise
Reporter: SECURE
|
9.8
CRITICAL
|
VIEW RECORD |
| CVE-2026-78510 |
365 apps
Reporter: SECURE
|
9.8
CRITICAL
|
VIEW RECORD |
| CVE-2026-49921 |
Product identification pending
Reporter: SECURITY
|
9.8
CRITICAL
|
VIEW RECORD |
| CVE-2026-58822 |
Product identification pending
Reporter: SECURITY
|
9.8
CRITICAL
|
VIEW RECORD |
| CVE-2026-66302 |
Product identification pending
Reporter: SECURE
|
9.8
CRITICAL
|
VIEW RECORD |
| CVE-2026-65669 |
Product identification pending
Reporter: SECURE
|
9.6
CRITICAL
|
VIEW RECORD |
| CVE-2026-81376 |
Product identification pending
Reporter: SECURE
|
9.6
CRITICAL
|
VIEW RECORD |
| CVE-2026-82533 |
Product identification pending PATCH
Reporter: DISCLOSURE
|
9.4
CRITICAL
|
VIEW RECORD |
| CVE-2026-62645 |
Product identification pending
Reporter: PRODUCTCERT
|
9.3
CRITICAL
|
VIEW RECORD |
| CVE-2026-62647 |
Product identification pending
Reporter: PRODUCTCERT
|
9.3
CRITICAL
|
VIEW RECORD |
| CVE-2026-77089 |
Commvault Cloud PATCH
Reporter: 050066FD-A2F9-4F32-AB5D-4C53F48BC333
|
9.3
CRITICAL
|
VIEW RECORD |
| CVE-2026-61516 |
NX10
Reporter: DISCLOSURE
|
9.3
CRITICAL
|
VIEW RECORD |
| CVE-2026-86738 |
Product identification pending PATCH
Reporter: DISCLOSURE
|
9.3
CRITICAL
|
VIEW RECORD |
| CVE-2026-69356 |
Microsoft Exchange Server 2016 Cumulative Update 23
Reporter: SECURE
|
9.3
CRITICAL
|
VIEW RECORD |
| CVE-2026-76200 |
Product identification pending
Reporter: PSIRT
|
9.3
CRITICAL
|
VIEW RECORD |
| CVE-2026-76201 |
Product identification pending
Reporter: PSIRT
|
9.3
CRITICAL
|
VIEW RECORD |
| CVE-2026-21102 |
Product identification pending
Reporter: MOBILE.SECURITY
|
9.3
CRITICAL
|
VIEW RECORD |
| CVE-2026-67367 |
Product identification pending
Reporter: PRODUCTCERT
|
9.2
CRITICAL
|
VIEW RECORD |
| CVE-2026-82067 |
Product identification pending
Reporter: CNA
|
9.2
CRITICAL
|
VIEW RECORD |
| CVE-2026-84197 |
Product identification pending
Reporter: EMO
|
9.2
CRITICAL
|
VIEW RECORD |
| CVE-2026-21095 |
Product identification pending
Reporter: MOBILE.SECURITY
|
9.2
CRITICAL
|
VIEW RECORD |
| CVE-2026-21096 |
Product identification pending
Reporter: MOBILE.SECURITY
|
9.2
CRITICAL
|
VIEW RECORD |
| CVE-2026-62646 |
Product identification pending
Reporter: PRODUCTCERT
|
9.1
CRITICAL
|
VIEW RECORD |
| CVE-2026-73309 |
Product identification pending PATCH
Reporter: DISCLOSURE
|
9.1
CRITICAL
|
VIEW RECORD |
| CVE-2026-73311 |
Product identification pending PATCH
Reporter: DISCLOSURE
|
9.1
CRITICAL
|
VIEW RECORD |
| CVE-2026-73312 |
Product identification pending PATCH
Reporter: DISCLOSURE
|
9.1
CRITICAL
|
VIEW RECORD |
| CVE-2026-86729 |
AVideo
Reporter: DISCLOSURE
|
9.1
CRITICAL
|
VIEW RECORD |
| CVE-2026-75156 |
Product identification pending PATCH
Reporter: SECURITY
|
9.1
CRITICAL
|
VIEW RECORD |
| CVE-2026-69641 |
Microsoft Exchange Server 2016 Cumulative Update 23
Reporter: SECURE
|
9.1
CRITICAL
|
VIEW RECORD |
| CVE-2026-75746 |
Product identification pending
Reporter: PSIRT
|
9.1
CRITICAL
|
VIEW RECORD |
| CVE-2026-53939 |
Product identification pending PATCH
Reporter: SECURITY-ADVISORIES
|
9.1
CRITICAL
|
VIEW RECORD |
| CVE-2026-69854 |
Spring Cloud Azure
Reporter: SECURE
|
9
CRITICAL
|
VIEW RECORD |
| CVE-2026-85982 |
Auth0 AD/LDAP Connector
Reporter: PSIRT
|
9
CRITICAL
|
VIEW RECORD |
| CVE-2026-53581 |
Product identification pending PATCH
Reporter: SECURITY-ADVISORIES
|
9
CRITICAL
|
VIEW RECORD |
| CVE-2026-50093 |
Product identification pending
Reporter: PRODUCTCERT
|
8.9
HIGH
|
VIEW RECORD |
| CVE-2026-16502 |
Live Composer – Free WordPress Website Builder
Reporter: SECURITY
|
8.8
HIGH
|
VIEW RECORD |
| CVE-2026-77097 |
Commvault Cloud PATCH
Reporter: 050066FD-A2F9-4F32-AB5D-4C53F48BC333
|
8.8
HIGH
|
VIEW RECORD |
| CVE-2026-77098 |
Commvault Cloud PATCH
Reporter: 050066FD-A2F9-4F32-AB5D-4C53F48BC333
|
8.8
HIGH
|
VIEW RECORD |
| CVE-2026-79376 |
Product identification pending
Reporter: CVE
|
8.8
HIGH
|
VIEW RECORD |
| CVE-2026-12648 |
Neurons for ITSM PATCH
Reporter: 3C1D8AA1-5A33-4EA4-8992-AADD6440AF75
|
8.8
HIGH
|
VIEW RECORD |
| CVE-2026-12651 |
Neurons for ITSM PATCH
Reporter: 3C1D8AA1-5A33-4EA4-8992-AADD6440AF75
|
8.8
HIGH
|
VIEW RECORD |
| CVE-2026-18851 |
Endpoint Manager Mobile PATCH
Reporter: 3C1D8AA1-5A33-4EA4-8992-AADD6440AF75
|
8.8
HIGH
|
VIEW RECORD |
| CVE-2026-62706 |
Product identification pending
Reporter: SECURE
|
8.8
HIGH
|
VIEW RECORD |
| CVE-2026-62744 |
Product identification pending
Reporter: SECURE
|
8.8
HIGH
|
VIEW RECORD |
| CVE-2026-62895 |
Product identification pending
Reporter: SECURE
|
8.8
HIGH
|
VIEW RECORD |
| CVE-2026-65772 |
Product identification pending
Reporter: SECURE
|
8.8
HIGH
|
VIEW RECORD |
| CVE-2026-66814 |
Product identification pending
Reporter: SECURE
|
8.8
HIGH
|
VIEW RECORD |
| CVE-2026-66818 |
Product identification pending
Reporter: SECURE
|
8.8
HIGH
|
VIEW RECORD |
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