CVE-2026-59347 — VMware Workstation and Fusion HGFS stack-based buffer-overflow vulnerability
VMware Workstation and Fusion contain a stack-based buffer-overflow vulnerability in HGFS. A malicious actor with local administrative privileges on a virtual machine may exploi…
Published: 2026-10-07 · CVSS: 8.1 · CVSS 3.1
VMware Workstation and Fusion contain a stack-based buffer-overflow vulnerability in HGFS. A malicious actor with local administrative privileges on a virtual machine may exploit this issue to execute code as the virtual machine's VMX process running on the host. Affected versions: - VMware Workstation: 25H2, 26H1 (fixed in 26H1u1) - VMware Fusion: 25H2, 26H1 (fixed in 26H1u1)
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7