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: 2026-11-06 21:02:26 UTC · Source catalog updated: 2026-11-06T19:44:45.1797Z · 1769 records in latest import.
CISA Known Exploited Vulnerabilities · 1769 matches
Langflow Inclusion of Functionality from Untrusted Control Sphere Vulnerability
Langflow — Langflow
Langflow contains an inclusion of functionality from untrusted control sphere vulnerability that allows remote attackers to execute arbitrary code on affected installations.
CVE-2021-27137 · KEV 2026-07-21DD-WRT Stack-Based Buffer Overflow Vulnerability
DD-WRT — DD-WRT
DD-WRT contains a stack-based buffer overflow vulnerability that could allow an unauthenticated attacker to overflow an internal buffer used by UPnP and trigger a code execution vulnerability.
CVE-2026-58644 · KEV 2026-07-16Microsoft SharePoint Deserialization of Untrusted Data Vulnerability
Microsoft — SharePoint
Microsoft SharePoint contains a deserialization of untrusted data vulnerability that allows an unauthorized attacker to execute code over a network.
CVE-2026-39808 · KEV 2026-07-16Fortinet FortiSandbox OS Command Injection Vulnerability
Fortinet — FortiSandbox
Fortinet FortiSandbox contains an OS command injection vulnerability that could allow an unauthenticated attacker to execute unauthorized code or commands via crafted HTTP requests.
CVE-2026-25089 · KEV 2026-07-16Fortinet FortiSandbox OS Command Injection Vulnerability
Fortinet — FortiSandbox
Fortinet FortiSandbox, FortiSandbox Cloud, and FortiSandbox PaaS contain an OS command injection vulnerability that allows an unauthenticated attacker to execute unauthorized commands via specifically crafted HTTP requests.
CVE-2026-46817 · KEV 2026-07-15Oracle E-Business Suite Improper Privilege Management Vulnerability
Oracle — E-Business Suite
Oracle E-Business Suite contains an improper privilege management vulnerability that allows an unauthenticated attacker with network access via HTTP to compromise Oracle Payments. Successful attacks of this vulnerability can result in takeo…
CVE-2023-4346 · KEV 2026-07-15KNX Association KNX Protocol Connection Authorization Option 1 Overly Restrictive Account Lockout Mechanism Vulnerability
KNX Association — KNX Protocol Connection Authorization Option 1
KNX Association KNX Protocol Connection Authorization Option 1 contains an overly restrictive account lockout mechanism vulnerability that could allow an attacker to purge all devices without additional security options enabled and set a BC…
CVE-2026-56164 · KEV 2026-07-14Microsoft SharePoint Server Missing Authentication for Critical Function Vulnerability
Microsoft — SharePoint Server
Microsoft SharePoint contains a missing authentication for critical function vulnerability that allows an unauthorized attacker to elevate privileges over a network.
CVE-2026-56155 · KEV 2026-07-14Microsoft Active Directory Federation Services Insufficient Granularity of Access Control Vulnerability
Microsoft — Active Directory Federation Services
Microsoft Active Directory Federation Services contains an insufficient granularity of access control vulnerability that allows an authorized attacker to elevate privileges locally.
CVE-2026-15410 · KEV 2026-07-14SonicWall SMA1000 Appliances Code Injection Vulnerability
SonicWall — SMA1000 Appliances
SonicWall SMA1000 Appliances contain a code injection vulnerability which in specific conditions could potentially enable a remote authenticated attacker as administrator to execute arbitrary OS commands.
Ransomware use reportedCVE-2026-15409 · KEV 2026-07-14SonicWall SMA1000 Appliances Server-Side Request Forgery Vulnerability
SonicWall — SMA1000 Appliances
SonicWall SMA1000 Appliances contain a server-side request forgery vulnerability that could allow a remote unauthenticated attacker to potentially cause the appliance to make requests to unintended location.
Ransomware use reportedCVE-2008-4128 · KEV 2026-07-13Cisco IOS Cross-Site Request Forgery Vulnerability
Cisco — IOS
Cisco IOS 12.4 contains multiple cross-site forgery vulnerabilities that allows remote attackers to execute arbitrary commands via (1) a certain "show privilege" command to the /level/15/exec/- URI, and (2) a certain "alias exec" command to…
CVE-2026-56291 · KEV 2026-07-10Balbooa Forms Unrestricted Upload of File with Dangerous Type Vulnerability
Balbooa — Forms
Balbooa Forms contains an unrestricted upload of file with dangerous type vulnerability that allows an unauthenticated arbitrary file upload which could allow uploading of executable files leading to full RCE.
CVE-2026-48939 · KEV 2026-07-10iCagenda Unrestricted Upload of File with Dangerous Type Vulnerability
iCagenda — iCagenda
iCagenda contains an unrestricted upload of file with dangerous type vulnerability that allows the upload of arbitrary files in the file attachment feature, ultimately resulting in PHP code upload and execution.
CVE-2026-56290 · KEV 2026-07-07Joomlack Page Builder Improper Access Control Vulnerability
Joomlack — Page Builder
Joomlack Page Builder contains an improper access control vulnerability that could allow for remote code execution via unauthenticated arbitrary file upload.
CVE-2026-55255 · KEV 2026-07-07Langflow Authorization Bypass Through User-Controlled Key Vulnerability
Langflow — Langflow
Langflow contains an authorization bypass through user-controlled key vulnerability which allows an authenticated attacker to execute any flow belonging to another user by specifying the victim's flow ID in the request.
CVE-2026-48908 · KEV 2026-07-07JoomShaper SP Page Builder Unrestricted Upload of File with Dangerous Type Vulnerability
JoomShaper — SP Page Builder
JoomShaper SP Page Builder contains an unrestricted upload of file with dangerous type vulnerability that allows unauthenticated users to upload arbitrary files, ultimately resulting in the upload and execution of PHP code.
CVE-2026-48282 · KEV 2026-07-07Adobe ColdFusion Path Traversal Vulnerability
Adobe — ColdFusion
Adobe ColdFusion contains a path traversal vulnerability that could lead to arbitrary code execution in the context of the current user.
CVE-2026-45659 · KEV 2026-07-01Microsoft SharePoint Server Deserialization of Untrusted Data Vulnerability
Microsoft — SharePoint Server
Microsoft SharePoint Server contains a deserialization of untrusted data vulnerability which allows an authorized attacker to execute code over a network.
Ransomware use reportedCVE-2026-48558 · KEV 2026-06-29SimpleHelp Authentication Bypass Vulnerability
SimpleHelp — SimpleHelp
SimpleHelp contains an authentication bypass vulnerability in the OIDC authentication flow. When OIDC authentication is configured, identity tokens submitted during login are accepted without verifying their cryptographic signature. In a vu…
CVE-2026-20230 · KEV 2026-06-25Cisco Unified Communications Manager Server-Side Request Forgery (SSRF) Vulnerability
Cisco — Unified Communications Manager
Cisco Unified Communications Manager (Unified CM) and Cisco Unified Communications Manager Session Management Edition (Unified CM SME) contain a server-side request forgery (SSRF) Vulnerability that could allow an unauthenticated, remote at…
CVE-2026-12569 · KEV 2026-06-25PTC Windchill and FlexPLM Improper Input Validation Vulnerability
PTC — Windchill and FlexPLM
PTC Windchill and FlexPLM contains an improper input validation vulnerability allowing an unauthenticated, remote attacker to execute arbitrary code by sending a malicious request to the network.
Ransomware use reportedCVE-2026-34910 · KEV 2026-06-23Ubiquiti UniFi OS Improper Input Validation Vulnerability
Ubiquiti — UniFi OS
Ubiquiti UniFi OS contains an improper input validation vulnerability which could allow a malicious actor with access to the network to conduct command injection.
CVE-2026-34909 · KEV 2026-06-23Ubiquiti UniFi OS Path Traversal Vulnerability
Ubiquiti — UniFi OS
Ubiquiti UniFi OS contains a path traversal vulnerability which could allow a malicious actor with access to the network to access files on the underlying system that could be manipulated to access an underlying account.
CVE-2026-34908 · KEV 2026-06-23Ubiquiti UniFi OS Improper Access Control Vulnerability
Ubiquiti — UniFi OS
Ubiquiti UniFi OS contains an improper access control vulnerability which could allow a malicious actor with access to the network to make unauthorized changes to the system.
CVE-2025-67038 · KEV 2026-06-23Lantronix EDS5000 Code Injection Vulnerability
Lantronix — EDS5000
Lantronix EDS5000 contains a code injection vulnerability that could allow attackers to inject arbitrary OS commands into the username parameter. Injected commands are executed with root privileges.
CVE-2026-20253 · KEV 2026-06-18Splunk Enterprise Missing Authentication for Critical Function Vulnerability
Splunk — Enterprise
Splunk Enterprise contains a missing authentication for critical function vulnerability which could allow an unauthenticated user to create or truncate arbitrary files through a PostgreSQL sidecar service endpoint.
CVE-2026-48907 · KEV 2026-06-16Widget Factory Joomla Content Editor Improper Access Control Vulnerability
Widget Factory — Joomla Content Editor
Widget Factory Joomla Content Editor contains an improper access control vulnerability which could allow for upload and execution of PHP code via the creation of new editor profiles for unauthenticated users.
CVE-2026-54420 · KEV 2026-06-15LiteSpeed cPanel Plugin UNIX Symbolic Link (Symlink) Following Vulnerability
LiteSpeed — cPanel Plugin
LiteSpeed cPanel plugin contains a UNIX symbolic link (Symlink) following vulnerability that could allow a user with FTP or web shell access on a shared hosting server running CloudLinux/CageFS.
CVE-2026-20262 · KEV 2026-06-15Cisco Catalyst SD-WAN Manager Directory or Path Traversal Vulnerability
Cisco — Catalyst SD-WAN Manager
Cisco Catalyst SD-WAN Manager contains a directory or path traversal vulnerability that could allow an authenticated, remote attacker to create a file or overwrite any file on the filesystem of an affected system.
Source: 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.