Threats & CVE Intelligence
Search the locally synchronized CISA known-exploited vulnerabilities catalog, or enter a CVE ID or keyword to search the broader NIST National Vulnerability Database. NVD searches are retrieved on demand and may be rate limited.
Last successful sync: 2026-11-07 18:42:25 UTC · Source catalog updated: 2026-11-06T19:44:45.1797Z · 1769 records in latest import.
CISA Known Exploited Vulnerabilities · 1769 matches
Microsoft Windows Internet Shortcut Files Security Feature Bypass Vulnerability
Microsoft — Windows
Microsoft Windows Internet Shortcut Files contains an unspecified vulnerability that allows for a security feature bypass.
Ransomware use reportedCVE-2024-21351 · KEV 2024-02-13Microsoft Windows SmartScreen Security Feature Bypass Vulnerability
Microsoft — Windows
Microsoft Windows SmartScreen contains a security feature bypass vulnerability that allows an attacker to bypass the SmartScreen user experience and inject code to potentially gain code execution, which could lead to some data exposure, lac…
CVE-2023-43770 · KEV 2024-02-12Roundcube Webmail Persistent Cross-Site Scripting (XSS) Vulnerability
Roundcube — Webmail
Roundcube Webmail contains a persistent cross-site scripting (XSS) vulnerability that can lead to information disclosure via malicious link references in plain/text messages.
CVE-2024-21762 · KEV 2024-02-09Fortinet FortiOS Out-of-Bound Write Vulnerability
Fortinet — FortiOS
Fortinet FortiOS contains an out-of-bound write vulnerability that allows a remote unauthenticated attacker to execute code or commands via specially crafted HTTP requests.
Ransomware use reportedCVE-2023-4762 · KEV 2024-02-06Google Chromium V8 Type Confusion Vulnerability
Google — Chromium V8
Google Chromium V8 contains a type confusion vulnerability that allows a remote attacker to execute code via a crafted HTML page. This vulnerability could affect multiple web browsers that utilize Chromium, including, but not limited to, Go…
CVE-2024-21893 · KEV 2024-01-31Ivanti Connect Secure, Policy Secure, and Neurons Server-Side Request Forgery (SSRF) Vulnerability
Ivanti — Connect Secure, Policy Secure, and Neurons
Ivanti Connect Secure (ICS, formerly known as Pulse Connect Secure), Ivanti Policy Secure, and Ivanti Neurons contain a server-side request forgery (SSRF) vulnerability in the SAML component that allows an attacker to access certain restric…
Ransomware use reportedCVE-2022-48618 · KEV 2024-01-31Apple Multiple Products Memory Corruption Vulnerability
Apple — Multiple Products
Apple iOS, iPadOS, macOS, tvOS, and watchOS contain a time-of-check/time-of-use (TOCTOU) memory corruption vulnerability that allows an attacker with read and write capabilities to bypass Pointer Authentication.
CVE-2023-22527 · KEV 2024-01-24Atlassian Confluence Data Center and Server Template Injection Vulnerability
Atlassian — Confluence Data Center and Server
Atlassian Confluence Data Center and Server contain an unauthenticated OGNL template injection vulnerability that can lead to remote code execution.
Ransomware use reportedCVE-2024-23222 · KEV 2024-01-23Apple Multiple Products WebKit Type Confusion Vulnerability
Apple — Multiple Products
Apple iOS, iPadOS, macOS, tvOS, and Safari WebKit contain a type confusion vulnerability that leads to code execution when processing maliciously crafted web content. This vulnerability could impact HTML parsers that use WebKit, including b…
CVE-2023-34048 · KEV 2024-01-22VMware vCenter Server Out-of-Bounds Write Vulnerability
VMware — vCenter Server
VMware vCenter Server contains an out-of-bounds write vulnerability in the implementation of the DCERPC protocol that allows an attacker to conduct remote code execution.
CVE-2023-35082 · KEV 2024-01-18Ivanti Endpoint Manager Mobile (EPMM) and MobileIron Core Authentication Bypass Vulnerability
Ivanti — Endpoint Manager Mobile (EPMM) and MobileIron Core
Ivanti Endpoint Manager Mobile (EPMM) and MobileIron Core contain an authentication bypass vulnerability that allows unauthorized users to access restricted functionality or resources of the application.
Ransomware use reportedCVE-2024-0519 · KEV 2024-01-17Google Chromium V8 Out-of-Bounds Memory Access Vulnerability
Google — Chromium V8
Google Chromium V8 Engine contains an out-of-bounds memory access 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…
CVE-2023-6549 · KEV 2024-01-17Citrix NetScaler ADC and NetScaler Gateway Buffer Overflow Vulnerability
Citrix — NetScaler ADC and NetScaler Gateway
Citrix NetScaler ADC and NetScaler Gateway contain a buffer overflow vulnerability that allows for a denial-of-service when configured as a Gateway (VPN virtual server, ICA Proxy, CVPN, RDP Proxy) or AAA virtual server.
CVE-2023-6548 · KEV 2024-01-17Citrix NetScaler ADC and NetScaler Gateway Code Injection Vulnerability
Citrix — NetScaler ADC and NetScaler Gateway
Citrix NetScaler ADC and NetScaler Gateway contain a code injection vulnerability that allows for authenticated remote code execution on the management interface with access to NSIP, CLIP, or SNIP.
CVE-2018-15133 · KEV 2024-01-16Laravel Deserialization of Untrusted Data Vulnerability
Laravel — Laravel Framework
Laravel Framework contains a deserialization of untrusted data vulnerability, allowing for remote command execution. This vulnerability may only be exploited if a malicious user has accessed the application encryption key (APP_KEY environme…
CVE-2024-21887 · KEV 2024-01-10Ivanti Connect Secure and Policy Secure Command Injection Vulnerability
Ivanti — Connect Secure and Policy Secure
Ivanti Connect Secure (ICS, formerly known as Pulse Connect Secure) and Ivanti Policy Secure contain a command injection vulnerability in the web components of these products, which can allow an authenticated administrator to send crafted r…
Ransomware use reportedCVE-2023-46805 · KEV 2024-01-10Ivanti Connect Secure and Policy Secure Authentication Bypass Vulnerability
Ivanti — Connect Secure and Policy Secure
Ivanti Connect Secure (ICS, formerly known as Pulse Connect Secure) and Ivanti Policy Secure gateways contain an authentication bypass vulnerability in the web component that allows an attacker to access restricted resources by bypassing co…
Ransomware use reportedCVE-2023-29357 · KEV 2024-01-10Microsoft SharePoint Server Privilege Escalation Vulnerability
Microsoft — SharePoint Server
Microsoft SharePoint Server contains an unspecified vulnerability that allows an unauthenticated attacker, who has gained access to spoofed JWT authentication tokens, to use them for executing a network attack. This attack bypasses authenti…
Ransomware use reportedCVE-2023-41990 · KEV 2024-01-08Apple Multiple Products Code Execution Vulnerability
Apple — Multiple Products
Apple iOS, iPadOS, macOS, tvOS, and watchOS contain an unspecified vulnerability that allows for code execution when processing a font file.
CVE-2023-38203 · KEV 2024-01-08Adobe ColdFusion Deserialization of Untrusted Data Vulnerability
Adobe — ColdFusion
Adobe ColdFusion contains a deserialization of untrusted data vulnerability that allows for code execution.
Ransomware use reportedCVE-2023-29300 · KEV 2024-01-08Adobe ColdFusion Deserialization of Untrusted Data Vulnerability
Adobe — ColdFusion
Adobe ColdFusion contains a deserialization of untrusted data vulnerability that allows for code execution.
Ransomware use reportedCVE-2023-27524 · KEV 2024-01-08Apache Superset Insecure Default Initialization of Resource Vulnerability
Apache — Superset
Apache Superset contains an insecure default initialization of a resource vulnerability that allows an attacker to authenticate and access unauthorized resources on installations that have not altered the default configured SECRET_KEY accor…
CVE-2023-23752 · KEV 2024-01-08Joomla! Improper Access Control Vulnerability
Joomla! — Joomla!
Joomla! contains an improper access control vulnerability that allows unauthorized access to webservice endpoints.
CVE-2016-20017 · KEV 2024-01-08D-Link DSL-2750B Devices Command Injection Vulnerability
D-Link — DSL-2750B Devices
D-Link DSL-2750B devices contain a command injection vulnerability that allows remote, unauthenticated command injection via the login.cgi cli parameter.
CVE-2023-7101 · KEV 2024-01-02Spreadsheet::ParseExcel Remote Code Execution Vulnerability
Spreadsheet::ParseExcel — Spreadsheet::ParseExcel
Spreadsheet::ParseExcel contains a remote code execution vulnerability due to passing unvalidated input from a file into a string-type “eval”. Specifically, the issue stems from the evaluation of Number format strings within the Excel parsi…
CVE-2023-7024 · KEV 2024-01-02Google Chromium WebRTC Heap Buffer Overflow Vulnerability
Google — Chromium WebRTC
Google Chromium WebRTC, an open-source project providing web browsers with real-time communication, contains a heap buffer overflow vulnerability that allows a remote attacker to potentially exploit heap corruption via a crafted HTML page. …
CVE-2023-49897 · KEV 2023-12-21FXC AE1021, AE1021PE OS Command Injection Vulnerability
FXC — AE1021, AE1021PE
FXC AE1021 and AE1021PE contain an OS command injection vulnerability that allows authenticated users to execute commands via a network.
CVE-2023-47565 · KEV 2023-12-21QNAP VioStor NVR OS Command Injection Vulnerability
QNAP — VioStor NVR
QNAP VioStar NVR contains an OS command injection vulnerability that allows authenticated users to execute commands via a network.
CVE-2023-6448 · KEV 2023-12-11Unitronics Vision PLC and HMI Insecure Default Password Vulnerability
Unitronics — Vision PLC and HMI
Unitronics Vision Series PLCs and HMIs ship with an insecure default password, which if left unchanged, can allow attackers to execute remote commands.
CVE-2023-41266 · KEV 2023-12-07Qlik Sense Path Traversal Vulnerability
Qlik — Sense
Qlik Sense contains a path traversal vulnerability that allows a remote, unauthenticated attacker to create an anonymous session by sending maliciously crafted HTTP requests. This anonymous session could allow the attacker to send further r…
Ransomware use reportedSource: CISA KEV catalog and NIST NVD. “Known” ransomware use is a CISA catalog label, not a real-time incident alert. Always review vendor advisories for patches.