CISA Known Exploited Vulnerabilities Catalog
9.8
CVE-2021-45382 - D-Link Multiple Routers Remote Code Execution Vulnerability -
Action Due Apr 25, 2022 Target Vendor : D-Link
Description : A remote code execution vulnerability exists in all series H/W revisions routers via the DDNS function in ncc2 binary file.
Action : The impacted product is end-of-life and should be disconnected if still in use.
Known To Be Used in Ransomware Campaigns? : Unknown
Notes : https://nvd.nist.gov/vuln/detail/CVE-2021-45382
9.8
CVE-2022-1040 - Sophos Firewall Authentication Bypass Vulnerability -
Action Due Apr 21, 2022 Target Vendor : Sophos
Description : An authentication bypass vulnerability in User Portal and Webadmin of Sophos Firewall allows for remote code execution.
Action : Apply updates per vendor instructions.
Known To Be Used in Ransomware Campaigns? : Unknown
Notes : https://nvd.nist.gov/vuln/detail/CVE-2022-1040
7.8
CVE-2021-34484 - Microsoft Windows User Profile Service Privilege Escalation Vulnerability -
Action Due Apr 21, 2022 Target Vendor : Microsoft
Description : Microsoft Windows User Profile Service contains an unspecified vulnerability that allows for privilege escalation.
Action : Apply updates per vendor instructions.
Known To Be Used in Ransomware Campaigns? : Unknown
Notes : https://nvd.nist.gov/vuln/detail/CVE-2021-34484
8.8
CVE-2021-21551 - Dell dbutil Driver Insufficient Access Control Vulnerability -
Action Due Apr 21, 2022 Target Vendor : Dell
Description : Dell dbutil driver contains an insufficient access control vulnerability which may lead to escalation of privileges, denial-of-service (DoS), or information disclosure.
Action : Apply updates per vendor instructions.
Known To Be Used in Ransomware Campaigns? : Unknown
Notes : https://nvd.nist.gov/vuln/detail/CVE-2021-21551
9.8
CVE-2018-10561 - Dasan GPON Routers Authentication Bypass Vulnerability -
Action Due Apr 21, 2022 Target Vendor : Dasan
Description : Dasan GPON Routers contain an authentication bypass vulnerability. When combined with CVE-2018-10562, exploitation can allow an attacker to perform remote code execution.
Action : The impacted product is end-of-life and should be disconnected if still in use.
Known To Be Used in Ransomware Campaigns? : Unknown
Notes : https://nvd.nist.gov/vuln/detail/CVE-2018-10561
10.0
CVE-2021-28799 - QNAP NAS Improper Authorization Vulnerability -
Action Due Apr 21, 2022 Target Vendor : QNAP
Description : QNAP NAS running HBS 3 contains an improper authorization vulnerability which can allow remote attackers to log in to a device.
Action : Apply updates per vendor instructions.
Known To Be Used in Ransomware Campaigns? : Known
Notes : https://nvd.nist.gov/vuln/detail/CVE-2021-28799
9.8
CVE-2022-26871 - Trend Micro Apex Central Arbitrary File Upload Vulnerability -
Action Due Apr 21, 2022 Target Vendor : Trend Micro
Description : An arbitrary file upload vulnerability in Trend Micro Apex Central could allow for remote code execution.
Action : Apply updates per vendor instructions.
Known To Be Used in Ransomware Campaigns? : Unknown
Notes : https://nvd.nist.gov/vuln/detail/CVE-2022-26871
9.8
CVE-2018-10562 - Dasan GPON Routers Command Injection Vulnerability -
Action Due Apr 21, 2022 Target Vendor : Dasan
Description : Dasan GPON Routers contain an authentication bypass vulnerability. When combined with CVE-2018-10561, exploitation can allow an attacker to perform remote code execution.
Action : The impacted product is end-of-life and should be disconnected if still in use.
Known To Be Used in Ransomware Campaigns? : Known
Notes : https://nvd.nist.gov/vuln/detail/CVE-2018-10562
10.0
CVE-2022-0543 - Debian-specific Redis Server Lua Sandbox Escape Vulnerability -
Action Due Apr 18, 2022 Target Vendor : Redis
Description : Redis is prone to a (Debian-specific) Lua sandbox escape, which could result in remote code execution.
Action : Apply updates per vendor instructions.
Known To Be Used in Ransomware Campaigns? : Unknown
Notes : https://nvd.nist.gov/vuln/detail/CVE-2022-0543
7.8
CVE-2021-38646 - Microsoft Office Access Connectivity Engine Remote Code Execution Vulnerability -
Action Due Apr 18, 2022 Target Vendor : Microsoft
Description : Microsoft Office Access Connectivity Engine contains an unspecified vulnerability which can allow for remote code execution.
Action : Apply updates per vendor instructions.
Known To Be Used in Ransomware Campaigns? : Known
Notes : https://nvd.nist.gov/vuln/detail/CVE-2021-38646
7.8
CVE-2021-34486 - Microsoft Windows Event Tracing Privilege Escalation Vulnerability -
Action Due Apr 18, 2022 Target Vendor : Microsoft
Description : Microsoft Windows Event Tracing contains an unspecified vulnerability which can allow for privilege escalation.
Action : Apply updates per vendor instructions.
Known To Be Used in Ransomware Campaigns? : Unknown
Notes : https://nvd.nist.gov/vuln/detail/CVE-2021-34486
9.8
CVE-2021-20028 - SonicWall Secure Remote Access (SRA) SQL Injection Vulnerability -
Action Due Apr 18, 2022 Target Vendor : SonicWall
Description : SonicWall Secure Remote Access (SRA) products contain an improper neutralization of a SQL Command leading to SQL injection.
Action : The impacted product is end-of-life and should be disconnected if still in use.
Known To Be Used in Ransomware Campaigns? : Known
Notes : https://nvd.nist.gov/vuln/detail/CVE-2021-20028
7.5
CVE-2019-7483 - SonicWall SMA100 Directory Traversal Vulnerability -
Action Due Apr 18, 2022 Target Vendor : SonicWall
Description : 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.
Action : Apply updates per vendor instructions.
Known To Be Used in Ransomware Campaigns? : Unknown
Notes : https://nvd.nist.gov/vuln/detail/CVE-2019-7483
7.8
CVE-2018-8440 - Microsoft Windows Privilege Escalation Vulnerability -
Action Due Apr 18, 2022 Target Vendor : Microsoft
Description : An elevation of privilege vulnerability exists when Windows improperly handles calls to Advanced Local Procedure Call (ALPC).
Action : Apply updates per vendor instructions.
Known To Be Used in Ransomware Campaigns? : Known
Notes : https://nvd.nist.gov/vuln/detail/CVE-2018-8440
7.8
CVE-2018-8406 - Microsoft DirectX Graphics Kernel Privilege Escalation Vulnerability -
Action Due Apr 18, 2022 Target Vendor : Microsoft
Description : An elevation of privilege vulnerability exists when the DirectX Graphics Kernel (DXGKRNL) driver improperly handles objects in memory.
Action : Apply updates per vendor instructions.
Known To Be Used in Ransomware Campaigns? : Known
Notes : https://nvd.nist.gov/vuln/detail/CVE-2018-8406
7.8
CVE-2018-8405 - Microsoft DirectX Graphics Kernel Privilege Escalation Vulnerability -
Action Due Apr 18, 2022 Target Vendor : Microsoft
Description : An elevation of privilege vulnerability exists when the DirectX Graphics Kernel (DXGKRNL) driver improperly handles objects in memory.
Action : Apply updates per vendor instructions.
Known To Be Used in Ransomware Campaigns? : Known
Notes : https://nvd.nist.gov/vuln/detail/CVE-2018-8405
7.3
CVE-2017-0213 - Microsoft Windows Privilege Escalation Vulnerability -
Action Due Apr 18, 2022 Target Vendor : Microsoft
Description : Microsoft Windows COM Aggregate Marshaler allows for privilege escalation when an attacker runs a specially crafted application.
Action : Apply updates per vendor instructions.
Known To Be Used in Ransomware Campaigns? : Known
Notes : https://nvd.nist.gov/vuln/detail/CVE-2017-0213
4.3
CVE-2017-0059 - Microsoft Internet Explorer Information Disclosure Vulnerability -
Action Due Apr 18, 2022 Target Vendor : Microsoft
Description : Microsoft Internet Explorer allow remote attackers to obtain sensitive information from process memory via a crafted web site.
Action : Apply updates per vendor instructions.
Known To Be Used in Ransomware Campaigns? : Unknown
Notes : https://nvd.nist.gov/vuln/detail/CVE-2017-0059
8.1
CVE-2017-0037 - Microsoft Edge and Internet Explorer Type Confusion Vulnerability -
Action Due Apr 18, 2022 Target Vendor : Microsoft
Description : Microsoft Edge and Internet Explorer have a type confusion vulnerability in mshtml.dll, which allows remote code execution.
Action : Apply updates per vendor instructions.
Known To Be Used in Ransomware Campaigns? : Unknown
Notes : https://nvd.nist.gov/vuln/detail/CVE-2017-0037
8.8
CVE-2016-7200 - Microsoft Edge Memory Corruption Vulnerability -
Action Due Apr 18, 2022 Target Vendor : Microsoft
Description : 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.
Action : Apply updates per vendor instructions.
Known To Be Used in Ransomware Campaigns? : Unknown
Notes : https://nvd.nist.gov/vuln/detail/CVE-2016-7200