Vulnerabilities (CVE) being actively exploited, according to the CISA KEV catalog, with CVSS severity and exploitation probability (EPSS).
35exploited in the last 30 days
13critical (CVSS ≥ 9)
0used in ransomware
1769in the KEV catalog
CVE-2024-21338Severity under analysisRansomwareadded on 03/04/2024
Microsoft Windows Kernel Exposed IOCTL with Insufficient Access Control Vulnerability
Microsoft · Windows · CWE-822
Microsoft Windows Kernel contains an exposed IOCTL with insufficient access control vulnerability within the IOCTL (input and output control) dispatcher in appid.sys that allows a local attacker to achieve privilege escalation.
CVE-2020-3259Severity under analysisRansomwareadded on 02/15/2024
Cisco ASA and FTD Information Disclosure Vulnerability
Cisco Adaptive Security Appliance (ASA) and Firepower Threat Defense (FTD) contain an information disclosure vulnerability. An attacker could retrieve memory contents on an affected device, which could lead to the disclosure of confidential information due to a buffer tracking issue when the software parses invalid URLs that are requested from the web services interface. This vulnerability affects only specific AnyConnect and WebVPN configurations.
CVE-2024-21412Severity under analysisRansomwareadded on 02/13/2024
Microsoft Windows Internet Shortcut Files Security Feature Bypass Vulnerability
Microsoft · Windows · CWE-693
Microsoft Windows Internet Shortcut Files contains an unspecified vulnerability that allows for a security feature bypass.
CVE-2024-21762Severity under analysisRansomwareadded on 02/09/2024
Fortinet FortiOS Out-of-Bound Write Vulnerability
Fortinet · FortiOS · CWE-787
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.
CVE-2024-21893Severity under analysisRansomwareadded on 01/31/2024
Ivanti · Connect Secure, Policy Secure, and Neurons · CWE-918
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 restricted resources without authentication.
CVE-2023-22527Severity under analysisRansomwareadded on 01/24/2024
Atlassian Confluence Data Center and Server Template Injection Vulnerability
Atlassian · Confluence Data Center and Server · CWE-74
Atlassian Confluence Data Center and Server contain an unauthenticated OGNL template injection vulnerability that can lead to remote code execution.
CVE-2023-35082Severity under analysisRansomwareadded on 01/18/2024
Ivanti Endpoint Manager Mobile (EPMM) and MobileIron Core Authentication Bypass Vulnerability
Ivanti · Endpoint Manager Mobile (EPMM) and MobileIron Core · CWE-287
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.
CVE-2024-21887Severity under analysisRansomwareadded on 01/10/2024
Ivanti Connect Secure and Policy Secure Command Injection Vulnerability
Ivanti · Connect Secure and Policy Secure · CWE-77
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 requests to execute code on affected appliances. This vulnerability can be leveraged in conjunction with CVE-2023-46805, an authenticated bypass issue.
CVE-2023-46805Severity under analysisRansomwareadded on 01/10/2024
Ivanti Connect Secure and Policy Secure Authentication Bypass Vulnerability
Ivanti · Connect Secure and Policy Secure · CWE-287
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 control checks. This vulnerability can be leveraged in conjunction with CVE-2024-21887, a command injection vulnerability.
CVE-2023-29357Severity under analysisRansomwareadded on 01/10/2024
Microsoft SharePoint Server Privilege Escalation Vulnerability
Microsoft · SharePoint Server · CWE-303
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 authentication, enabling the attacker to gain administrator privileges.
CVE-2023-38203Severity under analysisRansomwareadded on 01/08/2024
Adobe ColdFusion Deserialization of Untrusted Data Vulnerability
Adobe · ColdFusion · CWE-502
Adobe ColdFusion contains a deserialization of untrusted data vulnerability that allows for code execution.
CVE-2023-29300Severity under analysisRansomwareadded on 01/08/2024
Adobe ColdFusion Deserialization of Untrusted Data Vulnerability
Adobe · ColdFusion · CWE-502
Adobe ColdFusion contains a deserialization of untrusted data vulnerability that allows for code execution.
CVE-2023-22518Severity under analysisRansomwareadded on 11/07/2023
Atlassian Confluence Data Center and Server Improper Authorization Vulnerability
Atlassian · Confluence Data Center and Server · CWE-863
Atlassian Confluence Data Center and Server contain an improper authorization vulnerability that can result in significant data loss when exploited by an unauthenticated attacker. There is no impact on confidentiality since the attacker cannot exfiltrate any data.
CVE-2023-46604Severity under analysisRansomwareadded on 11/02/2023
Apache ActiveMQ Deserialization of Untrusted Data Vulnerability
Apache · ActiveMQ · CWE-502
Apache ActiveMQ contains a deserialization of untrusted data vulnerability that may allow a remote attacker with network access to a broker to run shell commands by manipulating serialized class types in the OpenWire protocol to cause the broker to instantiate any class on the classpath.
CVE-2023-46747Severity under analysisRansomwareadded on 10/31/2023
F5 BIG-IP Configuration utility contains an authentication bypass using an alternate path or channel vulnerability due to undisclosed requests that may allow an unauthenticated attacker with network access to the BIG-IP system through the management port and/or self IP addresses to execute system commands. This vulnerability can be used in conjunction with CVE-2023-46748.
CVE-2023-4966Severity under analysisRansomwareadded on 10/18/2023
Citrix NetScaler ADC and NetScaler Gateway Buffer Overflow Vulnerability
Citrix · NetScaler ADC and NetScaler Gateway · CWE-119
Citrix NetScaler ADC and NetScaler Gateway contain a buffer overflow vulnerability that allows for sensitive information disclosure when configured as a Gateway (VPN virtual server, ICA Proxy, CVPN, RDP Proxy) or AAA virtual server.
CVE-2023-40044Severity under analysisRansomwareadded on 10/05/2023
Progress WS_FTP Server Deserialization of Untrusted Data Vulnerability
Progress · WS_FTP Server · CWE-502
Progress WS_FTP Server contains a deserialization of untrusted data vulnerability in the Ad Hoc Transfer module that allows an authenticated attacker to execute remote commands on the underlying operating system.
CVE-2023-22515Severity under analysisRansomwareadded on 10/05/2023
Atlassian Confluence Data Center and Server Broken Access Control Vulnerability
Atlassian · Confluence Data Center and Server
Atlassian Confluence Data Center and Server contains a broken access control vulnerability that allows an attacker to create unauthorized Confluence administrator accounts and access Confluence.
CVE-2023-20269Severity under analysisRansomwareadded on 09/13/2023
Cisco Adaptive Security Appliance and Firepower Threat Defense contain an unauthorized access vulnerability that could allow an unauthenticated, remote attacker to conduct a brute force attack in an attempt to identify valid username and password combinations or establish a clientless SSL VPN session with an unauthorized user.
CVE-2023-38035Severity under analysisRansomwareadded on 08/22/2023
Ivanti Sentry Authentication Bypass Vulnerability
Ivanti · Sentry · CWE-863
Ivanti Sentry, formerly known as MobileIron Sentry, contains an authentication bypass vulnerability that may allow an attacker to bypass authentication controls on the administrative interface due to an insufficiently restrictive Apache HTTPD configuration.
CVE-2023-27532Severity under analysisRansomwareadded on 08/22/2023
Veeam Backup & Replication Cloud Connect Missing Authentication for Critical Function Vulnerability
Veeam · Backup & Replication · CWE-306
Veeam Backup & Replication Cloud Connect component contains a missing authentication for critical function vulnerability that allows an unauthenticated user operating within the backup infrastructure network perimeter to obtain encrypted credentials stored in the configuration database. This may lead to an attacker gaining access to the backup infrastructure hosts.
CVE-2023-35078Severity under analysisRansomwareadded on 07/25/2023
Ivanti Endpoint Manager Mobile Authentication Bypass Vulnerability
Ivanti · Endpoint Manager Mobile (EPMM) · CWE-287
Ivanti Endpoint Manager Mobile (EPMM, previously branded MobileIron Core) contains an authentication bypass vulnerability that allows unauthenticated access to specific API paths. An attacker with access to these API paths can access personally identifiable information (PII) such as names, phone numbers, and other mobile device details for users on a vulnerable system. An attacker can also make other configuration changes including installing software and modifying security profiles on registered devices.
CVE-2023-3519Severity under analysisRansomwareadded on 07/19/2023
Citrix NetScaler ADC and NetScaler Gateway Code Injection Vulnerability
Citrix · NetScaler ADC and NetScaler Gateway · CWE-94
Citrix NetScaler ADC and NetScaler Gateway contains a code injection vulnerability that allows for unauthenticated remote code execution.
CVE-2023-36884Severity under analysisRansomwareadded on 07/17/2023
Microsoft Windows Search Remote Code Execution Vulnerability
Microsoft · Windows · CWE-362
Microsoft Windows Search contains an unspecified vulnerability that could allow an attacker to evade Mark of the Web (MOTW) defenses via a specially crafted malicious file, leading to remote code execution.
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