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CISA catalog

Known exploited vulnerabilities

Search the catalog CISA maintains for vulnerabilities with evidence of exploitation in the wild. Package links appear only when OSV supplies an exact package mapping.

1,716 catalog entriesReleased Sep 18, 2026
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Catalog results

1,716 vulnerabilities

Page 33 of 35

CVE-2020-8468

Added Nov 3, 2021

Trend Micro Multiple Products Content Validation Escape Vulnerability

Trend Micro · Apex One, OfficeScan and Worry-Free Business Security Agents

Ransomware: Unknown
CVE-2020-8515

Added Nov 3, 2021

Multiple DrayTek Vigor Routers Web Management Page Vulnerability

DrayTek · Multiple Vigor Routers

Ransomware: Unknown
CVE-2020-8599

Added Nov 3, 2021

Trend Micro Apex One and OfficeScan Authentication Bypass Vulnerability

Trend Micro · Apex One and OfficeScan

Ransomware: Unknown
CVE-2020-8644

Added Nov 3, 2021

PlaySMS Server-Side Template Injection Vulnerability

PlaySMS · PlaySMS

Ransomware: Unknown
CVE-2020-8655

Added Nov 3, 2021

EyesOfNetwork Improper Privilege Management Vulnerability

EyesOfNetwork · EyesOfNetwork

Ransomware: Unknown
CVE-2020-8657

Added Nov 3, 2021

EyesOfNetwork Use of Hard-Coded Credentials Vulnerability

EyesOfNetwork · EyesOfNetwork

Ransomware: Unknown
CVE-2020-9818

Added Nov 3, 2021

Apple iOS, iPadOS, and watchOS Out-of-Bounds Write Vulnerability

Apple · iOS, iPadOS, and watchOS

Ransomware: Unknown
CVE-2020-9819

Added Nov 3, 2021

Apple iOS, iPadOS, and watchOS Memory Corruption Vulnerability

Apple · iOS, iPadOS, and watchOS

Ransomware: Unknown
CVE-2020-9859

Added Nov 3, 2021

Apple Multiple Products Code Execution Vulnerability

Apple · Multiple Products

Ransomware: Unknown
CVE-2021-1497

Added Nov 3, 2021

Cisco HyperFlex HX Installer Virtual Machine Command Injection Vulnerability

Cisco · HyperFlex HX

Ransomware: Unknown
CVE-2021-1498

Added Nov 3, 2021

Cisco HyperFlex HX Data Platform Command Injection Vulnerability

Cisco · HyperFlex HX

Ransomware: Unknown
CVE-2021-1647

Added Nov 3, 2021

Microsoft Defender Remote Code Execution Vulnerability

Microsoft · Defender

Ransomware: Unknown
CVE-2021-1675

Added Nov 3, 2021

Microsoft Windows Print Spooler Remote Code Execution Vulnerability

Microsoft · Windows

Ransomware: Known
CVE-2021-1732

Added Nov 3, 2021

Microsoft Win32k Privilege Escalation Vulnerability

Microsoft · Win32k

Ransomware: Known
CVE-2021-1782

Added Nov 3, 2021

Apple Multiple Products Race Condition Vulnerability

Apple · Multiple Products

Ransomware: Unknown
CVE-2021-1870

Added Nov 3, 2021

Apple iOS, iPadOS, and macOS WebKit Remote Code Execution Vulnerability

Apple · iOS, iPadOS, and macOS

Ransomware: Unknown
CVE-2021-1871

Added Nov 3, 2021

Apple iOS, iPadOS, and macOS WebKit Remote Code Execution Vulnerability

Apple · iOS, iPadOS, and macOS

Ransomware: Unknown
CVE-2021-1879

Added Nov 3, 2021

Apple iOS, iPadOS, and watchOS WebKit Cross-Site Scripting (XSS) Vulnerability

Apple · iOS, iPadOS, and watchOS

Ransomware: Unknown
CVE-2021-1905

Added Nov 3, 2021

Qualcomm Multiple Chipsets Use-After-Free Vulnerability

Qualcomm · Multiple Chipsets

Ransomware: Unknown
CVE-2021-1906

Added Nov 3, 2021

Qualcomm Multiple Chipsets Detection of Error Condition Without Action Vulnerability

Qualcomm · Multiple Chipsets

Ransomware: Unknown
CVE-2021-20016

Added Nov 3, 2021

SonicWall SSLVPN SMA100 SQL Injection Vulnerability

SonicWall · SSLVPN SMA100

Ransomware: Known
CVE-2021-20021

Added Nov 3, 2021

SonicWall Email Security Improper Privilege Management Vulnerability

SonicWall · SonicWall Email Security

Ransomware: Known
CVE-2021-20022

Added Nov 3, 2021

SonicWall Email Security Unrestricted Upload of File Vulnerability

SonicWall · SonicWall Email Security

Ransomware: Known
CVE-2021-20023

Added Nov 3, 2021

SonicWall Email Security Path Traversal Vulnerability

SonicWall · SonicWall Email Security

Ransomware: Known
CVE-2021-20090

Added Nov 3, 2021

Arcadyan Buffalo Firmware Path Traversal Vulnerability

Arcadyan · Buffalo Firmware

Ransomware: Unknown
CVE-2021-21017

Added Nov 3, 2021

Adobe Acrobat and Reader Heap-based Buffer Overflow Vulnerability

Adobe · Acrobat and Reader

Ransomware: Unknown
CVE-2021-21148

Added Nov 3, 2021

Google Chromium V8 Heap Buffer Overflow Vulnerability

Google · Chromium V8

Ransomware: Unknown
CVE-2021-21166

Added Nov 3, 2021

Google Chromium Race Condition Vulnerability

Google · Chromium

Ransomware: Unknown
CVE-2021-21193

Added Nov 3, 2021

Google Chromium Blink Use-After-Free Vulnerability

Google · Chromium Blink

Ransomware: Unknown
CVE-2021-21206

Added Nov 3, 2021

Google Chromium Blink Use-After-Free Vulnerability

Google · Chromium Blink

Ransomware: Unknown
CVE-2021-21220

Added Nov 3, 2021

Google Chromium V8 Improper Input Validation Vulnerability

Google · Chromium V8

Ransomware: Unknown
CVE-2021-21224

Added Nov 3, 2021

Google Chromium V8 Type Confusion Vulnerability

Google · Chromium V8

Ransomware: Unknown
CVE-2021-21972

Added Nov 3, 2021

VMware vCenter Server Remote Code Execution Vulnerability

VMware · vCenter Server

Ransomware: Known
CVE-2021-21985

Added Nov 3, 2021

VMware vCenter Server Improper Input Validation Vulnerability

VMware · vCenter Server

Ransomware: Known
CVE-2021-22005

Added Nov 3, 2021

VMware vCenter Server File Upload Vulnerability

VMware · vCenter Server

Ransomware: Known
CVE-2021-22205

Added Nov 3, 2021

GitLab Community and Enterprise Editions Remote Code Execution Vulnerability

GitLab · Community and Enterprise Editions

Ransomware: Known
CVE-2021-22502

Added Nov 3, 2021

Micro Focus Operation Bridge Report (OBR) Remote Code Execution Vulnerability

Micro Focus · Operation Bridge Reporter (OBR)

Ransomware: Unknown
CVE-2021-22506

Added Nov 3, 2021

Micro Focus Access Manager Information Leakage Vulnerability

Micro Focus · Micro Focus Access Manager

Ransomware: Unknown
CVE-2021-22893

Added Nov 3, 2021

Ivanti Pulse Connect Secure Use-After-Free Vulnerability

Ivanti · Pulse Connect Secure

Ransomware: Known
CVE-2021-22894

Added Nov 3, 2021

Ivanti Pulse Connect Secure Collaboration Suite Buffer Overflow Vulnerability

Ivanti · Pulse Connect Secure

Ransomware: Unknown
CVE-2021-22899

Added Nov 3, 2021

Ivanti Pulse Connect Secure Command Injection Vulnerability

Ivanti · Pulse Connect Secure

Ransomware: Unknown
CVE-2021-22900

Added Nov 3, 2021

Ivanti Pulse Connect Secure Unrestricted File Upload Vulnerability

Ivanti · Pulse Connect Secure

Ransomware: Unknown
CVE-2021-22986

Added Nov 3, 2021

F5 BIG-IP and BIG-IQ Centralized Management iControl REST Remote Code Execution Vulnerability

F5 · BIG-IP and BIG-IQ Centralized Management

Ransomware: Known
CVE-2021-23874

Added Nov 3, 2021

McAfee Total Protection (MTP) Improper Privilege Management Vulnerability

McAfee · McAfee Total Protection (MTP)

Ransomware: Unknown
CVE-2021-26084

Added Nov 3, 2021

Atlassian Confluence Server and Data Center Object-Graph Navigation Language (OGNL) Injection Vulnerability

Atlassian · Confluence Server and Data Center

Ransomware: Known
CVE-2021-26411

Added Nov 3, 2021

Microsoft Internet Explorer Memory Corruption Vulnerability

Microsoft · Internet Explorer

Ransomware: Known
CVE-2021-26855

Added Nov 3, 2021

Microsoft Exchange Server Remote Code Execution Vulnerability

Microsoft · Exchange Server

Ransomware: Known
CVE-2021-26857

Added Nov 3, 2021

Microsoft Exchange Server Remote Code Execution Vulnerability

Microsoft · Exchange Server

Ransomware: Known
CVE-2021-26858

Added Nov 3, 2021

Microsoft Exchange Server Remote Code Execution Vulnerability

Microsoft · Exchange Server

Ransomware: Known
CVE-2021-27059

Added Nov 3, 2021

Microsoft Office Remote Code Execution Vulnerability

Microsoft · Office

Ransomware: Unknown

Source: CISA Known Exploited Vulnerabilities Catalog. The due date in each record applies to U.S. federal civilian executive branch agencies under CISA policy.