241 vulnerabilidades · Windows · 🔥 KEV Orden: CVSS EPSS Año ID
CVE-2017-7269
🔥 KEV Software Genérico Web Windows ⚡ nuclei
9.8
CRITICAL
EPSS
94.4%
2017 31 PoCs

Buffer overflow in the ScStoragePathFromUrl function in the WebDAV service in Internet Information Services (IIS) 6.0 in Microsoft Windows Server 2003 R2 allows remote attackers to execute arbitrary code via a long header beginning with "If: <http://" in a PROPFIND request, as exploited in the wild in July or August 2016.

CVE-2025-59287
🔥 KEV Windows Server 2012 Windows ⚡ nuclei
9.8
CRITICAL
EPSS
72.2%
2025 CWE-502 4 PoCs

Deserialization of untrusted data in Windows Server Update Service allows an unauthorized attacker to execute code over a network.

CVE-2008-4250
🔥 KEV Software Genérico Windows
9.8
CRITICAL
EPSS
98.8%
2008 6 PoCs

The Server service in Microsoft Windows 2000 SP4, XP SP2 and SP3, Server 2003 SP1 and SP2, Vista Gold and SP1, Server 2008, and 7 Pre-Beta allows remote attackers to execute arbitrary code via a crafted RPC request that triggers the overflow during path canonicalization, as exploited in the wild by Gimmiv.A in October 2008, aka "Server Service Vulnerability."

CVE-2023-41265
🔥 KEV Software Genérico Web Windows ⚡ nuclei
9.6
CRITICAL
EPSS
92.4%
2023 1 PoC

An HTTP Request Tunneling vulnerability found in Qlik Sense Enterprise for Windows for versions May 2023 Patch 3 and earlier, February 2023 Patch 7 and earlier, November 2022 Patch 10 and earlier, and August 2022 Patch 12 and earlier allows a remote attacker to elevate their privilege by tunneling HTTP requests in the raw HTTP request. This allows them to send requests that get executed by the backend server hosting the repository application. This is fixed in August 2023 IR, May 2023 Patch 4, February 2023 Patch 8, November 2022 Patch 11, and August 2022 Patch 13.

CVE-2023-4966
🔥 KEV NetScaler ADC Networking Windows ⚡ nuclei
9.4
CRITICAL
EPSS
94.3%
2023 CWE-119 15 PoCs

Sensitive information disclosure in NetScaler ADC and NetScaler Gateway when configured as a Gateway (VPN virtual server, ICA Proxy, CVPN, RDP Proxy) or AAA  virtual server.

CVE-2026-9586
🔥 KEV Switchvox SMB Edition Database Windows ⚡ nuclei
9.3
CRITICAL
EPSS
19.0%
2026 CWE-89 1 PoC

An unauthenticated SQL injection vulnerability exists in Sangoma Switchvox SMB Edition 8.3 (104997). The /pa endpoint processes XML content beginning with <PolycomIPPhone> and directly concatenates the user-controlled PhoneIP value into PostgreSQL queries without sanitization or parameterization. An unauthenticated remote attacker can execute arbitrary SQL statements against the backend PostgreSQL database using a single crafted request, including database operations and remote code execution.

CVE-2026-50751
🔥 KEV Quantum Security Gateway Networking Windows ⚡ nuclei
9.3
CRITICAL
EPSS
85.3%
2026 CWE-287 1 PoC

A logic flow weakness in Remote Access and Mobile Access certificate validation in deprecated IKEv1 key exchange allows an unauthenticated remote attacker to bypass user authentication and establish a remote access VPN connection without a valid user password.

CVE-2025-5777
🔥 KEV ADC Networking Windows ⚡ nuclei
9.3
CRITICAL
EPSS
66.7%
2025 CWE-125 23 PoCs

Insufficient input validation leading to memory overread when the NetScaler is configured as a Gateway (VPN virtual server, ICA Proxy, CVPN, RDP Proxy) OR AAA virtual server

CVE-2025-6543
🔥 KEV ADC Networking Windows
9.2
CRITICAL
EPSS
0.9%
2025 CWE-119 4 PoCs

Memory overflow vulnerability leading to unintended control flow and Denial of Service in NetScaler ADC and NetScaler Gateway when configured as Gateway (VPN virtual server, ICA Proxy, CVPN, RDP Proxy) OR AAA virtual server

CVE-2025-7775
🔥 KEV ADC Web Networking Windows
9.2
CRITICAL
EPSS
8.6%
2025 CWE-119 4 PoCs

Memory overflow vulnerability leading to Remote Code Execution and/or Denial of Service in NetScaler ADC and NetScaler Gateway when NetScaler is configured as Gateway (VPN virtual server, ICA Proxy, CVPN, RDP Proxy) or AAA virtual server (OR) NetScaler ADC and NetScaler Gateway 13.1, 14.1, 13.1-FIPS and NDcPP: LB virtual servers of type (HTTP, SSL or HTTP_QUIC) bound with IPv6 services or servicegroups bound with IPv6 servers (OR) NetScaler ADC and NetScaler Gateway 13.1, 14.1, 13.1-FIPS and NDcPP: LB virtual servers of type (HTTP, SSL or HTTP_QUIC) bound with DBS IPv6 services or service

CVE-2026-55040
🔥 KEV Microsoft SharePoint Enterprise Server 2016 Windows
9.1
CRITICAL
EPSS
69.5%
2026 CWE-1390 1 PoC

Weak authentication in Microsoft Office SharePoint allows an unauthorized attacker to bypass a security feature over a network.

CVE-2021-34523
🔥 KEV Microsoft Exchange Server 2013 Cumulative Update 23 Windows
9.0
CRITICAL
EPSS
94.0%
2021 2 PoCs

Microsoft Exchange Server Elevation of Privilege Vulnerability

CVE-2021-35211
🔥 KEV Serv-U Managed File Transfer Server and Serv-U Secured FTP Windows
9.0
CRITICAL
EPSS
94.3%
2021 4 PoCs

Microsoft discovered a remote code execution (RCE) vulnerability in the SolarWinds Serv-U product utilizing a Remote Memory Escape Vulnerability. If exploited, a threat actor may be able to gain privileged access to the machine hosting Serv-U Only. SolarWinds Serv-U Managed File Transfer and Serv-U Secure FTP for Windows before 15.2.3 HF2 are affected by this vulnerability.

CVE-2020-1040
🔥 KEV Windows Server Windows
9.0
CRITICAL
EPSS
0.2%
2020 1 PoC

A remote code execution vulnerability exists when Hyper-V RemoteFX vGPU on a host server fails to properly validate input from an authenticated user on a guest operating system, aka 'Hyper-V RemoteFX vGPU Remote Code Execution Vulnerability'. This CVE ID is unique from CVE-2020-1032, CVE-2020-1036, CVE-2020-1041, CVE-2020-1042, CVE-2020-1043.

CVE-2021-34527
🔥 KEV Windows 10 Version 1507 Windows
8.8
HIGH
EPSS
99.8%
2021 23 PoCs

A remote code execution vulnerability exists when the Windows Print Spooler service improperly performs privileged file operations. An attacker who successfully exploited this vulnerability could run arbitrary code with SYSTEM privileges. An attacker could then install programs; view, change, or delete data; or create new accounts with full user rights. UPDATE July 7, 2021: The security update for Windows Server 2012, Windows Server 2016 and Windows 10, Version 1607 have been released. Please see the Security Updates table for the applicable update for your system. We recommend that you instal

CVE-2023-35674
🔥 KEV Android Windows
8.8
HIGH
EPSS
0.1%
2023 2 PoCs

In onCreate of WindowState.java, there is a possible way to launch a background activity due to a logic error in the code. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.

CVE-2021-40444
🔥 KEV Windows 10 Version 1507 Windows
8.8
HIGH
EPSS
97.8%
2021 44 PoCs

Microsoft is investigating reports of a remote code execution vulnerability in MSHTML that affects Microsoft Windows. Microsoft is aware of targeted attacks that attempt to exploit this vulnerability by using specially-crafted Microsoft Office documents. An attacker could craft a malicious ActiveX control to be used by a Microsoft Office document that hosts the browser rendering engine. The attacker would then have to convince the user to open the malicious document. Users whose accounts are configured to have fewer user rights on the system could be less impacted than users who operate with a