Trackers · Security

Exploited vulnerabilities.

Security flaws that attackers are actively using right now, from the US cybersecurity agency's (CISA) Known Exploited Vulnerabilities catalog. If you run anything on this list, patch it first.

Source · CISA KEV catalog Refreshed · 32 minutes ago
1756in the catalog
8added this week
30added this month
361used by ransomware

1756 results.

CVE-2021-3156 Sudo · Sudo

Sudo Heap-Based Buffer Overflow Vulnerability

Sudo contains an off-by-one error that can result in a heap-based buffer overflow, which allows for privilege escalation.

Added Apr 6, 2022 · US agencies must patch by Apr 27, 2022 · CWE-122, CWE-193

Fix: Apply updates per vendor instructions.

CVE-2021-31166 Microsoft · HTTP Protocol Stack

Microsoft HTTP Protocol Stack Remote Code Execution Vulnerability

Microsoft HTTP Protocol Stack contains a vulnerability in http.sys that allows for remote code execution.

Added Apr 6, 2022 · US agencies must patch by Apr 27, 2022 · CWE-416

Fix: Apply updates per vendor instructions.

CVE-2017-0148 Microsoft · SMBv1 server Ransomware

Microsoft SMBv1 Server Remote Code Execution Vulnerability

The SMBv1 server in Microsoft allows remote attackers to execute arbitrary code via crafted packets.

Added Apr 6, 2022 · US agencies must patch by Apr 27, 2022 · CWE-20

Fix: Apply updates per vendor instructions.

CVE-2022-22965 VMware · Spring Framework

Spring Framework JDK 9+ Remote Code Execution Vulnerability

Spring MVC or Spring WebFlux application running on JDK 9+ may be vulnerable to remote code execution (RCE) via data binding.

Added Apr 4, 2022 · US agencies must patch by Apr 25, 2022 · CWE-94

Fix: Apply updates per vendor instructions.

CVE-2022-22675 Apple · macOS

Apple macOS Out-of-Bounds Write Vulnerability

macOS Monterey contains an out-of-bounds write vulnerability that could allow an application to execute arbitrary code with kernel privileges.

Added Apr 4, 2022 · US agencies must patch by Apr 25, 2022 · CWE-20, CWE-125

Fix: Apply updates per vendor instructions.

CVE-2022-22674 Apple · macOS

Apple macOS Out-of-Bounds Read Vulnerability

macOS Monterey contains an out-of-bounds read vulnerability that could allow an application to read kernel memory.

Added Apr 4, 2022 · US agencies must patch by Apr 25, 2022 · CWE-20, CWE-125

Fix: Apply updates per vendor instructions.

CVE-2021-45382 D-Link · Multiple Routers

D-Link Multiple Routers Remote Code Execution Vulnerability

A remote code execution vulnerability exists in all series H/W revisions routers via the DDNS function in ncc2 binary file.

Added Apr 4, 2022 · US agencies must patch by Apr 25, 2022 · CWE-78

Fix: The impacted product is end-of-life and should be disconnected if still in use.

CVE-2022-26871 Trend Micro · Apex Central

Trend Micro Apex Central Arbitrary File Upload Vulnerability

An arbitrary file upload vulnerability in Trend Micro Apex Central could allow for remote code execution.

Added Mar 31, 2022 · US agencies must patch by Apr 21, 2022 · CWE-184

Fix: Apply updates per vendor instructions.

CVE-2022-1040 Sophos · Firewall

Sophos Firewall Authentication Bypass Vulnerability

An authentication bypass vulnerability in User Portal and Webadmin of Sophos Firewall allows for remote code execution.

Added Mar 31, 2022 · US agencies must patch by Apr 21, 2022 · CWE-158

Fix: Apply updates per vendor instructions.

CVE-2021-34484 Microsoft · Windows

Microsoft Windows User Profile Service Privilege Escalation Vulnerability

Microsoft Windows User Profile Service contains an unspecified vulnerability that allows for privilege escalation.

Added Mar 31, 2022 · US agencies must patch by Apr 21, 2022 · CWE-269

Fix: Apply updates per vendor instructions.

CVE-2021-28799 QNAP · Network Attached Storage (NAS) Ransomware

QNAP NAS Improper Authorization Vulnerability

QNAP NAS running HBS 3 contains an improper authorization vulnerability which can allow remote attackers to log in to a device.

Added Mar 31, 2022 · US agencies must patch by Apr 21, 2022 · CWE-285

Fix: Apply updates per vendor instructions.

CVE-2021-21551 Dell · dbutil Driver

Dell dbutil Driver Insufficient Access Control Vulnerability

Dell dbutil driver contains an insufficient access control vulnerability which may lead to escalation of privileges, denial-of-service (DoS), or information disclosure.

Added Mar 31, 2022 · US agencies must patch by Apr 21, 2022 · CWE-782

Fix: Apply updates per vendor instructions.

CVE-2018-10562 Dasan · Gigabit Passive Optical Network (GPON) Routers Ransomware

Dasan GPON Routers Command Injection Vulnerability

Dasan GPON Routers contain an authentication bypass vulnerability. When combined with CVE-2018-10561, exploitation can allow an attacker to perform remote code execution.

Added Mar 31, 2022 · US agencies must patch by Apr 21, 2022 · CWE-78

Fix: The impacted product is end-of-life and should be disconnected if still in use.

CVE-2018-10561 Dasan · Gigabit Passive Optical Network (GPON) Routers

Dasan GPON Routers Authentication Bypass Vulnerability

Dasan GPON Routers contain an authentication bypass vulnerability. When combined with CVE-2018-10562, exploitation can allow an attacker to perform remote code execution.

Added Mar 31, 2022 · US agencies must patch by Apr 21, 2022 · CWE-287

Fix: The impacted product is end-of-life and should be disconnected if still in use.

CVE-2022-1096 Google · Chromium V8

Google Chromium V8 Type Confusion Vulnerability

Google Chromium V8 Engine contains a type confusion vulnerability that allows a remote attacker to potentially exploit heap corruption via a crafted HTML page. This vulnerability could affect multiple web browsers that utilize Chromium, including, but not limited to, Google Chrome, Microsoft Edge, and Opera.

Added Mar 28, 2022 · US agencies must patch by Apr 18, 2022 · CWE-843

Fix: Apply updates per vendor instructions.

CVE-2022-0543 Redis · Debian-specific Redis Servers

Debian-specific Redis Server Lua Sandbox Escape Vulnerability

Redis is prone to a (Debian-specific) Lua sandbox escape, which could result in remote code execution.

Added Mar 28, 2022 · US agencies must patch by Apr 18, 2022 · CWE-862

Fix: Apply updates per vendor instructions.

CVE-2021-38646 Microsoft · Office Ransomware

Microsoft Office Access Connectivity Engine Remote Code Execution Vulnerability

Microsoft Office Access Connectivity Engine contains an unspecified vulnerability which can allow for remote code execution.

Added Mar 28, 2022 · US agencies must patch by Apr 18, 2022

Fix: Apply updates per vendor instructions.

CVE-2021-34486 Microsoft · Windows

Microsoft Windows Event Tracing Privilege Escalation Vulnerability

Microsoft Windows Event Tracing contains an unspecified vulnerability which can allow for privilege escalation.

Added Mar 28, 2022 · US agencies must patch by Apr 18, 2022 · CWE-416

Fix: Apply updates per vendor instructions.

CVE-2021-26085 Atlassian · Confluence Server Ransomware

Atlassian Confluence Server Pre-Authorization Arbitrary File Read Vulnerability

Affected versions of Atlassian Confluence Server allow remote attackers to view restricted resources via a pre-authorization arbitrary file read vulnerability in the /s/ endpoint.

Added Mar 28, 2022 · US agencies must patch by Apr 18, 2022 · CWE-425

Fix: Apply updates per vendor instructions.

CVE-2021-20028 SonicWall · Secure Remote Access (SRA) Ransomware

SonicWall Secure Remote Access (SRA) SQL Injection Vulnerability

SonicWall Secure Remote Access (SRA) products contain an improper neutralization of a SQL Command leading to SQL injection.

Added Mar 28, 2022 · US agencies must patch by Apr 18, 2022 · CWE-89

Fix: The impacted product is end-of-life and should be disconnected if still in use.

CVE-2019-7483 SonicWall · SMA100

SonicWall SMA100 Directory Traversal Vulnerability

In SonicWall SMA100, an unauthenticated Directory Traversal vulnerability in the handleWAFRedirect CGI allows the user to test for the presence of a file on the server.

Added Mar 28, 2022 · US agencies must patch by Apr 18, 2022 · CWE-22

Fix: Apply updates per vendor instructions.

CVE-2018-8440 Microsoft · Windows Ransomware

Microsoft Windows Privilege Escalation Vulnerability

An elevation of privilege vulnerability exists when Windows improperly handles calls to Advanced Local Procedure Call (ALPC).

Added Mar 28, 2022 · US agencies must patch by Apr 18, 2022

Fix: Apply updates per vendor instructions.

CVE-2018-8406 Microsoft · DirectX Graphics Kernel (DXGKRNL) Ransomware

Microsoft DirectX Graphics Kernel Privilege Escalation Vulnerability

An elevation of privilege vulnerability exists when the DirectX Graphics Kernel (DXGKRNL) driver improperly handles objects in memory.

Added Mar 28, 2022 · US agencies must patch by Apr 18, 2022 · CWE-404

Fix: Apply updates per vendor instructions.

CVE-2018-8405 Microsoft · DirectX Graphics Kernel (DXGKRNL) Ransomware

Microsoft DirectX Graphics Kernel Privilege Escalation Vulnerability

An elevation of privilege vulnerability exists when the DirectX Graphics Kernel (DXGKRNL) driver improperly handles objects in memory.

Added Mar 28, 2022 · US agencies must patch by Apr 18, 2022 · CWE-404

Fix: Apply updates per vendor instructions.

CVE-2017-0213 Microsoft · Windows Ransomware

Microsoft Windows Privilege Escalation Vulnerability

Microsoft Windows COM Aggregate Marshaler allows for privilege escalation when an attacker runs a specially crafted application.

Added Mar 28, 2022 · US agencies must patch by Apr 18, 2022

Fix: Apply updates per vendor instructions.

CVE-2017-0059 Microsoft · Internet Explorer

Microsoft Internet Explorer Information Disclosure Vulnerability

Microsoft Internet Explorer allow remote attackers to obtain sensitive information from process memory via a crafted web site.

Added Mar 28, 2022 · US agencies must patch by Apr 18, 2022 · CWE-200

Fix: Apply updates per vendor instructions.

CVE-2017-0037 Microsoft · Edge and Internet Explorer

Microsoft Edge and Internet Explorer Type Confusion Vulnerability

Microsoft Edge and Internet Explorer have a type confusion vulnerability in mshtml.dll, which allows remote code execution.

Added Mar 28, 2022 · US agencies must patch by Apr 18, 2022 · CWE-704

Fix: Apply updates per vendor instructions.

CVE-2016-7201 Microsoft · Edge

Microsoft Edge Memory Corruption Vulnerability

The Chakra JavaScript scripting engine in Microsoft Edge allows remote attackers to execute remote code or cause a denial of service (memory corruption) via a crafted web site.

Added Mar 28, 2022 · US agencies must patch by Apr 18, 2022 · CWE-119

Fix: Apply updates per vendor instructions.

CVE-2016-7200 Microsoft · Edge

Microsoft Edge Memory Corruption Vulnerability

The Chakra JavaScript scripting engine in Microsoft Edge allows remote attackers to execute remote code or cause a denial of service (memory corruption) via a crafted web site.

Added Mar 28, 2022 · US agencies must patch by Apr 18, 2022 · CWE-119

Fix: Apply updates per vendor instructions.

CVE-2016-0189 Microsoft · Internet Explorer Ransomware

Microsoft Internet Explorer Memory Corruption Vulnerability

The Microsoft JScript nd VBScript engines, as used in Internet Explorer and other products, allow attackers to execute remote code or cause a denial of service (memory corruption) via a crafted web site.

Added Mar 28, 2022 · US agencies must patch by Apr 18, 2022 · CWE-119

Fix: Apply updates per vendor instructions.