Vulnerabilidades (CVE) que estão sendo exploradas ativamente, segundo o catálogo KEV da CISA, com severidade CVSS e probabilidade de exploração (EPSS).
34exploradas nos últimos 30 dias
13críticas (CVSS ≥ 9)
0usadas em ransomware
1768no catálogo KEV
CVE-2025-34291Severidade em análiseno catálogo em 21/05/2026
Langflow Origin Validation Error Vulnerability
Langflow · Langflow · CWE-346
Langflow contains an origin validation error vulnerability in which an overly permissive CORS configuration combined with a refresh token cookie configured as SameSite=None allows a malicious webpage to perform cross-origin requests that include credentials and successfully call the refresh endpoint. This could allow the attacker to execute arbitrary code and achieve full system compromise via obtained tokens that permit access to authenticated endpoints. EN
CVE-2026-45498Severidade em análiseno catálogo em 20/05/2026
Microsoft Defender Denial of Service Vulnerability
Microsoft · Defender
Microsoft Defender contains an unspecified vulnerability that allows for denial of service. EN
CVE-2026-41091Severidade em análiseno catálogo em 20/05/2026
Microsoft Defender Link Following Vulnerability
Microsoft · Defender · CWE-59
Microsoft Defender contains a link following vulnerability that allows an authorized attacker to elevate privileges locally. EN
CVE-2010-0806Severidade em análiseno catálogo em 20/05/2026
Microsoft Internet Explorer Use-After-Free Vulnerability
Microsoft · Internet Explorer · CWE-399
Microsoft Internet Explorer contains an use-after-free vulnerability that could allow remote attackers to execute arbitrary code via vectors involving access to an invalid pointer after the deletion of an object. The impacted product could be end-of-life (EoL) and/or end-of-service (EoS). Users should discontinue product utilization. EN
CVE-2010-0249Severidade em análiseno catálogo em 20/05/2026
Microsoft Internet Explorer Use-After-Free Vulnerability
Microsoft · Internet Explorer · CWE-416
Microsoft Internet Explorer contains an use-after-free vulnerability that could allow remote attackers to execute arbitrary code by accessing a pointer associated with a deleted object. The impacted product could be end-of-life (EoL) and/or end-of-service (EoS). Users should discontinue product utilization. EN
CVE-2009-3459Severidade em análiseno catálogo em 20/05/2026
Adobe Acrobat and Reader Heap-Based Buffer Overflow Vulnerability
Adobe · Acrobat and Reader · CWE-119
Adobe Acrobat and Reader contain a heap-based buffer overflow vulnerability which could allow remote attackers to execute arbitrary code via a crafted PDF file that triggers memory corruption. EN
CVE-2009-1537Severidade em análiseno catálogo em 20/05/2026
Microsoft DirectX NULL Byte Overwrite Vulnerability
Microsoft · DirectX
Microsoft DirectX contains a NULL byte overwrite vulnerability in the QuickTime Movie Parser Filter in quartz.dll in DirectShow which could allow remote attackers to execute arbitrary code via a crafted QuickTime media file. EN
CVE-2008-4250Severidade em análiseno catálogo em 20/05/2026
Microsoft Windows Buffer Overflow Vulnerability
Microsoft · Windows · CWE-94
Microsoft Windows contains a buffer overflow vulnerability in the Windows Server Service that allows remote attackers to execute arbitrary code via a crafted RPC request that triggers an overflow during path canonicalization. EN
CVE-2026-42897Severidade em análiseno catálogo em 15/05/2026
Microsoft Exchange Server Cross-Site Scripting Vulnerability
Microsoft · Microsoft · CWE-79
Microsoft Exchange Server contains a cross-site scripting vulnerability during web page generation in Outlook Web Access and when certain interaction conditions are met, arbitrary JavaScript can be executed in the browser context. EN
CVE-2026-20182Severidade em análiseno catálogo em 14/05/2026
Cisco Catalyst SD-WAN Controller & Manager contain an authentication bypass vulnerability that allows an unauthenticated, remote attacker to bypass authentication and obtain administrative privileges on an affected system. EN
CVE-2026-42208Severidade em análiseno catálogo em 08/05/2026
BerriAI LiteLLM SQL Injection Vulnerability
BerriAI · LiteLLM · CWE-89
BerriAI LiteLLM contains a SQL injection vulnerability that allows an attacker to read data from the proxy's database and potentially modify it, leading to unauthorized access to the proxy and the credentials it manages. EN
CVE-2026-6973Severidade em análiseno catálogo em 07/05/2026
Ivanti Endpoint Manager Mobile (EPMM) Improper Input Validation Vulnerability
Ivanti · Endpoint Manager Mobile (EPMM) · CWE-20
Ivanti Endpoint Manager Mobile (EPMM) contains an improper input validation vulnerability that allows a remotely authenticated user with administrative access to achieve remote code execution. EN
CVE-2026-0300Severidade em análiseno catálogo em 06/05/2026
Palo Alto Networks PAN-OS contains an out-of-bounds write vulnerability in the User-ID Authentication Portal (aka Captive Portal) service that can allow an unauthenticated attacker to execute arbitrary code with root privileges on the PA-Series and VM-Series firewalls by sending specially crafted packets. EN
CVE-2026-31431Severidade em análiseno catálogo em 01/05/2026
Linux Kernel Incorrect Resource Transfer Between Spheres Vulnerability
Linux · Kernel · CWE-669
Linux Kernel contains an incorrect resource transfer between spheres vulnerability that could allow for privilege escalation. EN
CVE-2026-41940Severidade em análiseRansomwareno catálogo em 30/04/2026
WebPros cPanel & WHM and WP2 (WordPress Squared) Missing Authentication for Critical Function Vulnerability
WebPros cPanel & WHM (WebHost Manager) and WP2 (WordPress Squared) contain an authentication bypass vulnerability in the login flow that allows unauthenticated remote attackers to gain unauthorized access to the control panel. EN
CVE-2026-32202Severidade em análiseno catálogo em 28/04/2026
Microsoft Windows Protection Mechanism Failure Vulnerability
Microsoft · Windows · CWE-693
Microsoft Windows Shell contains a protection mechanism failure vulnerability that allows an unauthorized attacker to perform spoofing over a network. EN
CVE-2024-1708Severidade em análiseRansomwareno catálogo em 28/04/2026
ConnectWise ScreenConnect contains a path traversal vulnerability which could allow an attacker to execute remote code or directly impact confidential data and critical systems. EN
CVE-2025-29635Severidade em análiseno catálogo em 24/04/2026
D-Link DIR-823X Command Injection Vulnerability
D-Link · DIR-823X · CWE-77
D-Link DIR-823X contains a command injection vulnerability that allows an authorized attacker to execute arbitrary commands on remote devices by sending a POST request to /goform/set_prohibiting via the corresponding function. The impacted product could be end-of-life (EoL) and/or end-of-service (EoS). Users should discontinue product utilization. EN
CVE-2024-7399Severidade em análiseno catálogo em 24/04/2026
Samsung MagicINFO 9 Server Path Traversal Vulnerability
Samsung · MagicINFO 9 Server · CWE-22, CWE-434
Samsung MagicINFO 9 Server contains a path traversal vulnerability that could allow an attacker to write arbitrary files as system authority. EN
CVE-2024-57728Severidade em análiseRansomwareno catálogo em 24/04/2026
SimpleHelp Path Traversal Vulnerability
SimpleHelp · SimpleHelp · CWE-22
SimpleHelp contains a path traversal vulnerability that allows admin users to upload arbitrary files anywhere on the file system by uploading a crafted zip file (i.e. zip slip). This can be exploited to execute arbitrary code on the host in the context of the SimpleHelp server user. EN
CVE-2024-57726Severidade em análiseRansomwareno catálogo em 24/04/2026
SimpleHelp Missing Authorization Vulnerability
SimpleHelp · SimpleHelp · CWE-862
SimpleHelp contains a missing authorization vulnerability that could allow low-privileged technicians to create API keys with excessive permissions. These API keys can be used to escalate privileges to the server admin role. EN
CVE-2026-39987Severidade em análiseno catálogo em 23/04/2026
Marimo Remote Code Execution Vulnerability
Marimo · Marimo · CWE-306
Marimo contains an pre-authorization remote code execution vulnerability, allowing an unauthenticated attacked to shell access and execute arbitrary system commands. EN
CVE-2026-33825Severidade em análiseRansomwareno catálogo em 22/04/2026
Microsoft Defender Insufficient Granularity of Access Control Vulnerability
Microsoft · Defender · CWE-1220
Microsoft Defender contains an insufficient granularity of access control vulnerability that could allow an authorized attacker to escalate privileges locally. EN
CVE-2026-20133Severidade em análiseno catálogo em 20/04/2026
Cisco Catalyst SD-WAN Manager Exposure of Sensitive Information to an Unauthorized Actor Vulnerability
Cisco · Catalyst SD-WAN Manager · CWE-200
Cisco Catalyst SD-WAN Manager contains an exposure of sensitive information to an unauthorized actor vulnerability that could allow remote attackers to view sensitive information on affected systems. EN
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