Home / CVEs
CVE Database
Published vulnerabilities with severity, known exploitation and official sources.
CVE-2026-71349
Medium · 6.8
CWE-122 Sep 8, 2026
Windows Spaceport.sys Remote Code Execution Vulnerability
Heap-based buffer overflow in Windows Spaceport.sys allows an unauthorized attacker to execute code with a physical attack.
CVE-2026-71348
Medium · 6.8
CWE-122 Sep 8, 2026
Windows Spaceport.sys Remote Code Execution Vulnerability
Heap-based buffer overflow in Windows Spaceport.sys allows an unauthorized attacker to execute code with a physical attack.
CVE-2026-71343
High · 7.8
CWE-122 Sep 8, 2026
Windows Remote Access Connection Manager Remote Code Execution Vulnerability
Heap-based buffer overflow in Windows Remote Access Connection Manager allows an authorized attacker to execute code locally.
CVE-2026-71339
Medium · 6.7
CWE-122 Sep 8, 2026
Windows Installer Elevation of Privilege Vulnerability
Heap-based buffer overflow in Windows Installer allows an authorized attacker to elevate privileges locally.
CVE-2026-71334
High · 7.8
CWE-122 Sep 8, 2026
Windows NFS Portmapper Elevation of Privilege Vulnerability
Heap-based buffer overflow in Windows NFS Portmapper allows an authorized attacker to elevate privileges locally.
CVE-2026-71329
Medium · 6.8
CWE-122 Sep 8, 2026
Windows NTFS Remote Code Execution Vulnerability
Heap-based buffer overflow in Windows NTFS allows an unauthorized attacker to execute code with a physical attack.
CVE-2026-71328
High · 8.8
CWE-122 Sep 8, 2026
.NET and Visual Studio Remote Code Execution Vulnerability
Heap-based buffer overflow in Visual Studio allows an unauthorized attacker to execute code over a network.
CVE-2026-70586
High · 8.8
CWE-122 Sep 8, 2026
Windows Paint Remote Code Execution Vulnerability
Heap-based buffer overflow in Windows Paint allows an unauthorized attacker to execute code over a network.
CVE-2026-70583
High · 7.8
CWE-122 Sep 8, 2026
Windows Core Messaging Elevation of Privilege Vulnerability
Heap-based buffer overflow in Windows Core Messaging allows an authorized attacker to elevate privileges locally.
CVE-2026-70578
High · 7.0
CWE-122 Sep 8, 2026
Windows Credential Guard Elevation of Privilege Vulnerability
Heap-based buffer overflow in Windows Credential Guard allows an authorized attacker to elevate privileges locally.
CVE-2026-70568
High · 7.0
CWE-122 Sep 8, 2026
Windows Defender Firewall Service Elevation of Privilege Vulnerability
Heap-based buffer overflow in Windows Defender Firewall Service allows an authorized attacker to elevate privileges locally.
CVE-2026-70564
High · 7.8
CWE-122 Sep 8, 2026
Windows Print Spooler Components Elevation of Privilege Vulnerability
Heap-based buffer overflow in Windows Print Spooler Components allows an authorized attacker to elevate privileges locally.
CVE-2026-70351
High · 8.8
CWE-122 Sep 8, 2026
Microsoft WebP Image Extension Remote Code Execution Vulnerability
Integer overflow or wraparound in Microsoft WebP Image Extension allows an unauthorized attacker to execute code over a network.
CVE-2026-70289
High · 7.8
CWE-122 Sep 8, 2026
Windows Win32k Elevation of Privilege Vulnerability
Heap-based buffer overflow in Windows Win32 Kernel Subsystem allows an authorized attacker to elevate privileges locally.
CVE-2026-70203
High · 8.8
CWE-122 Sep 8, 2026
Windows Media Player Remote Code Execution Vulnerability
Heap-based buffer overflow in Windows Media Player allows an unauthorized attacker to execute code over a network.
CVE-2026-69921
High · 7.8
CWE-122 Sep 8, 2026
Windows Print Spooler Components Elevation of Privilege Vulnerability
Heap-based buffer overflow in Windows Print Spooler Components allows an authorized attacker to elevate privileges locally.
CVE-2026-69906
High · 8.2
CWE-122 Sep 8, 2026
Windows Secure Kernel Mode Elevation of Privilege Vulnerability
Heap-based buffer overflow in Windows Secure Kernel Mode allows an authorized attacker to elevate privileges locally.
CVE-2026-69878
Medium · 6.4
CWE-122 Sep 8, 2026
Windows DHCP Server Remote Code Execution Vulnerability
Heap-based buffer overflow in Windows DHCP Server allows an authorized attacker to execute code locally.
CVE-2026-69875
High · 8.0
CWE-122 Sep 8, 2026
Windows NTFS Elevation of Privilege Vulnerability
Heap-based buffer overflow in Windows NTFS allows an authorized attacker to elevate privileges over a network.
CVE-2026-69860
High · 8.8
CWE-122 Sep 8, 2026
Windows Imaging Component Remote Code Execution Vulnerability
Heap-based buffer overflow in Windows Imaging Component allows an unauthorized attacker to execute code over a network.
CVE-2026-69852
High · 7.5
CWE-122 Sep 8, 2026
Windows Routing and Remote Access Service (RRAS) Remote Code Execution Vulnerability
Remote Code Execution in Windows Routing and Remote Access Service (RRAS) allows attacker to gain an unauthorized access to victim's machine
CVE-2026-69847
High · 8.0
CWE-122 Sep 8, 2026
Windows DHCP Server Remote Code Execution Vulnerability
Heap-based buffer overflow in Windows DHCP Server allows an authorized attacker to execute code over an adjacent network.
CVE-2026-69841
High · 7.8
CWE-122 Sep 8, 2026
Windows Encrypting File System (EFS) Elevation of Privilege Vulnerability
Heap-based buffer overflow in Windows Encrypting File System (EFS) allows an authorized attacker to elevate privileges locally.
CVE-2026-69829
Critical · 9.8
CWE-122 Sep 8, 2026
Windows Shell Remote Code Execution Vulnerability
Heap-based buffer overflow in Windows Shell allows an unauthorized attacker to execute code over a network.
CVE-2026-69826
High · 8.0
CWE-122 Sep 8, 2026
Windows Biometric Service Elevation of Privilege Vulnerability
Heap-based buffer overflow in Windows Biometric Service allows an authorized attacker to elevate privileges over a network.