CRITICAL 9.8 NVD

CVE-2026-73009

Use after free in Windows Secure Socket Tunneling Protocol (SSTP) allows an unauthorized attacker to execute code over a network.

Use after free in Windows Secure Socket Tunneling Protocol (SSTP) allows an unauthorized attacker to execute code over a network.

References

Published: 2026-09-08 · Source: NVD · Feed updated: 2026-09-11
This critical severity vulnerability with a CVSS score of 9.8 was published on 2026-09-08 via NVD.

Risk Timeline

CVE Disclosed2026-09-08 · 2 days ago

Remediation Resources

Official Advisory
msrc.microsoft.com/update-guide/vulnerability/CVE-2026-73009
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