CVE-2026-97816
Microsoft OpenSSH for Windows Remote Code Execution Vulnerability
Published Oct 13, 2026 · updated Oct 15, 2026 · Microsoft Windows 10 Version 1809
Use after free in OpenSSH for Windows allows an unauthorized attacker to execute code over a network.
Code
The project this record applies to. Exploit listings stay in References.
No public source repository is identified for this product.
Timeline
Detection, updates, and resolution for this record.
Oct 13, 2026 · CIRCL Vulnerability Lookup
Detected
Use after free in OpenSSH for Windows allows an unauthorized attacker to execute code over a network.
Oct 15, 2026 · CIRCL Vulnerability Lookup
Updated
Use after free in OpenSSH for Windows allows an unauthorized attacker to execute code over a network.
Affected
- vendor Microsoft Windows 10 Version 1809version unspecified
- vendor Microsoft Windows 10 Version 21H2version unspecified
- vendor Microsoft Windows 10 Version 22H2version unspecified
- vendor Microsoft Windows 11 Version 23H2version unspecified
- vendor Microsoft Windows 11 Version 24H2version unspecified
- vendor Microsoft Windows 11 Version 25H2version unspecified
- vendor Microsoft Windows 11 version 23H2version unspecified
- vendor Microsoft Windows 11 version 26H1version unspecified
Sources
- CIRCL Vulnerability LookupVulnerability recordCVE-2026-97816
Use after free in OpenSSH for Windows allows an unauthorized attacker to execute code over a network.
vulnerability.circl.lu - CVE.orgVulnerability recordCVE-2026-97816
Official CVE identifier
cve.org