Início / CVEs
Base de CVEs
Vulnerabilidades publicadas, com severidade, exploração conhecida e fontes oficiais.
CVE-2026-1453
Crítica · 9.8
CWE-306 29/01/2026
KiloView Encoder Series - Ausência de autenticação em função crítica (CVE-2026-1453)
Uma vulnerabilidade de ausência de autenticação para função crítica na série KiloView Encoder poderia permitir que um atacante não autenticado crie ou exclua contas de administrador. Esta vulnerabilidade pode conceder ao atacante controle administrativo total sobre o produto.
CVE-2020-36963
Alta · 7.5
CWE-306 28/01/2026
Intelbras Router RF 301K 1.1.2 - Authentication Bypass
Intelbras Router RF 301K firmware version 1.1.2 contains an authentication bypass vulnerability that allows unauthenticated attackers to download router configuration files. Attackers can send a specific HTTP GET request to /cgi-bin/DownloadCfg/RouterCfm.cfg to retrieve sensitive router configuration without authentication.
CVE-2025-12386
Média · 6.9
CWE-306 27/01/2026
Missing Authentication for Critical Endpoint in Pix-Link LV-WR21Q
Pix-Link LV-WR21Q does not enforce any form of authentication for endpoint /goform/getHomePageInfo. Remote unauthenticated attacker is able to use this endpoint to e.g: retrieve cleartext password to the access point.
The vendor was notified early about this vulnerability, but didn't respond with the details of vulnerability or vulnerable version range. Only version V108_108 was tested and confirmed as vulnerable, other versions were not tested and might also be vulnerable.
CVE-2025-59097
Crítica · 9.3
CWE-306 26/01/2026
Unauthenticated SOAP API in dormakaba access manager
The exos 9300 application can be used to configure Access Managers (e.g. 92xx, 9230 and 9290). The configuration is done in a graphical user interface on the dormakaba exos server. As soon as the save button is clicked in exos 9300, the whole configuration is sent to the selected Access Manager via SOAP. The SOAP request is sent without any prior authentication or authorization by default. Though authentication and authorization can be configured using IPsec for 92xx-K5 devices and mTLS for 92xx-K7 devices, it is not enabled by default and must therefore be activated with additional steps.
This insecure default allows an attacker with network level access to completely control the whole environment. An attacker is for example easily able to conduct the following tasks without prior authentication:
- Re-configure Access Managers (e.g. remove alarming system requirements)
- Freely re-configure the inputs and outputs
- Open all connected doors permanently
- Open all doors for a defined time interval
- Change the admin password
- and many more
Network level access can be gained due to an insufficient network segmentation as well as missing LAN firewalls. Devices with an insecure configuration have been identified to be directly exposed to the internet.
CVE-2025-59090
Crítica · 9.3
CWE-306 26/01/2026
Unauthenticated SOAP API in dormakaba Kaba exos 9300
On the exos 9300 server, a SOAP API is reachable on port 8002. This API does not require any authentication prior to sending requests. Therefore, network access to the exos server allows e.g. the creation of arbitrary access log events as well as querying the 2FA PINs associated with the enrolled chip cards.
CVE-2025-52024
Crítica · 9.4
CWE-306 23/01/2026
Missing Authentication for Critical Function em Aptsys Gemscms Backend
A vulnerability exists in the Aptsys POS Platform Web Services module thru 2025-05-28, which exposes internal API testing tools to unauthenticated users. By accessing specific URLs, an attacker is presented with a directory-style index listing all available backend services and POS web services, each with an HTML form for submitting test input. These panels are intended for developer use, but are accessible in production environments with no authentication or session validation. This grants any external actor the ability to discover, test, and execute API endpoints that perform critical functions including but not limited to user transaction retrieval, credit adjustments, POS actions, and internal data queries.
CVE-2026-24423
Crítica · 9.8
KEV Urgente · 83 Exploit público Ransomware CWE-306 23/01/2026
SmarterTools SmarterMail Missing Authentication for Critical Function Vulnerability
SmarterTools SmarterMail versions prior to build 9511 contain an unauthenticated remote code execution vulnerability in the ConnectToHub API method. The attacker could point the SmarterMail to the malicious HTTP server, which serves the malicious OS command. This command will be executed by the vulnerable application.
CVE-2021-47891
Crítica · 9.8
CWE-306 23/01/2026
Unified Remote 3.9.0.2463 - Remote Code Execution
Unified Remote 3.9.0.2463 contains a remote code execution vulnerability that allows attackers to send crafted network packets to execute arbitrary commands. Attackers can exploit the service by connecting to port 9512 and sending specially crafted packets to open a command prompt and download and execute malicious payloads.
CVE-2026-1364
Crítica · 9.8
CWE-306 23/01/2026
JNC|IAQS and I6 - Missing Authentication
IAQS and I6 developed by JNC has a Missing Authentication vulnerability, allowing unauthenticated remote attackers to directly operate system administrative functionalities.
CVE-2026-0778
Alta · 8.8
CWE-306 23/01/2026
Enel X JuiceBox 40 Telnet Service Missing Authentication Remote Code Execution Vulnerability
Enel X JuiceBox 40 Telnet Service Missing Authentication Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of Enel X JuiceBox 40 charging stations. Authentication is not required to exploit this vulnerability.
The specific flaw exists within the telnet service, which listens on TCP port 2000 by default. The issue results from the lack of authentication prior to allowing remote connections. An attacker can leverage this vulnerability to execute code in the context of the service account. Was ZDI-CAN-23285.
CVE-2026-24124
Crítica · 9.8
CWE-306 22/01/2026
Dragonfly Manager: API de jobs sem autenticação e autorização
Dragonfly é um sistema open source de distribuição de arquivos e aceleração de imagens baseado em P2P. Nas versões 2.4.1-rc.0 e anteriores, os endpoints da Job API (/api/v1/jobs) não possuem middleware de autenticação JWT nem verificações de autorização RBAC na configuração de rotas. Isso permite que qualquer usuário não autenticado com acesso à API do Manager visualize, atualize e exclua jobs. O problema foi corrigido na versão 2.4.1-rc.1.
CVE-2025-54816
Crítica · 9.8
CWE-306 22/01/2026
EVMAPA Missing Authentication for Critical Function
This vulnerability occurs when a WebSocket endpoint does not enforce
proper authentication mechanisms, allowing unauthorized users to
establish connections. As a result, attackers can exploit this weakness
to gain unauthorized access to sensitive data or perform unauthorized
actions. Given that no authentication is required, this can lead to
privilege escalation and potentially compromise the security of the
entire system.
CVE-2026-1332
Média · 5.3
CWE-306 22/01/2026
HAMASTAR Technology|MeetingHub - Missing Authentication
MeetingHub developed by HAMASTAR Technology has a Missing Authentication vulnerability, allowing unauthenticated remote attackers to access specific API functions and obtain meeting-related information.
CVE-2025-69285
Média · 6.1
CWE-306 21/01/2026
SQLBot uploadExcel Endpoint has Unauthenticated Arbitrary File Upload vulnerability
SQLBot is an intelligent data query system based on a large language model and RAG. Versions prior to 1.5.0 contain a missing authentication vulnerability in the /api/v1/datasource/uploadExcel endpoint, allowing a remote unauthenticated attacker to upload arbitrary Excel/CSV files and inject data directly into the PostgreSQL database. The endpoint is explicitly added to the authentication whitelist, causing the TokenMiddleware to bypass all token validation. Uploaded files are parsed by pandas and inserted into the database via to_sql() with if_exists='replace' mode. The vulnerability has been fixed in v1.5.0. No known workarounds are available.
CVE-2021-47802
Alta · 7.5
CWE-306 21/01/2026
Tenda D151 & D301 - Configuration Download
Tenda D151 and D301 routers contain an unauthenticated configuration download vulnerability that allows remote attackers to retrieve router configuration files. Attackers can send a request to /goform/getimage endpoint to download configuration data including admin credentials without authentication.
CVE-2026-23944
Crítica · 9.8
CWE-306 19/01/2026
Arcane: acesso não autenticado via proxy a ambientes remotos
O Arcane é uma interface para gerenciar contêineres, imagens, redes e volumes Docker. Antes da versão 1.13.2, requisições não autenticadas podiam ser encaminhadas (proxy) a agentes de ambientes remotos, permitindo acesso a recursos desses ambientes sem autenticação. O middleware de proxy de ambientes tratava requisições para /api/environments/{id}/... de ambientes remotos antes que a autenticação fosse aplicada. Quando o ID do ambiente não era local, o middleware encaminhava a requisição e anexava o token de agente mantido pelo gerenciador, mesmo quando o chamador não estava autenticado. Isso possibilitava acesso não autenticado a operações de ambientes remotos (por exemplo, listar contêineres, transmitir logs ou outros endpoints de agente). Um atacante não autenticado poderia acessar e manipular recursos de ambientes remotos por meio do proxy, o que potencialmente levaria à exposição de dados, alterações não autorizadas ou interrupção de serviço. A versão 1.13.2 corrige a vulnerabilidade.
CVE-2026-23744
Crítica · 9.8
Alta · 53 Exploit público CWE-306 16/01/2026
Execução remota de código no MCPJam Inspector via endpoint HTTP sem autenticação
MCPJam inspector é a plataforma de desenvolvimento local-first para servidores MCP. As versões 1.4.2 e anteriores são vulneráveis a uma vulnerabilidade de execução remota de código (RCE), que permite a um invasor enviar uma requisição HTTP criada que dispara a instalação de um servidor MCP, levando a RCE. Como o MCPJam inspector escuta por padrão em 0.0.0.0 em vez de 127.0.0.1, um invasor pode disparar a RCE remotamente por meio de uma simples requisição HTTP. A versão 1.4.3 contém uma correção.
CVE-2026-0942
Média · 5.3
CWE-306 16/01/2026
Rede Itaú for WooCommerce — Payment PIX, Credit Card and Debit <= 5.1.5 - Missing Authorization to Unauthenticated Rede Order Logs Deletion
The Rede Itaú for WooCommerce — Payment PIX, Credit Card and Debit plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the clearOrderLogs() function in all versions up to, and including, 5.1.5. This makes it possible for unauthenticated attackers to delete the Rede Order Logs metadata from all WooCommerce orders.
CVE-2026-1023
Alta · 7.5
CWE-306 16/01/2026
Gotac|Statistics Database System - Missing Authentication
Statistics Database System developed by Gotac has a Missing Authentication vulnerability, allowing unauthenticated remote attackers to directly exploit a specific functionality to query database contents.
CVE-2025-62582
Crítica · 9.8
CWE-306 16/01/2026
DIAView - Authentication Bypass Vulnerability
Delta Electronics DIAView has multiple vulnerabilities.
CVE-2021-47796
Alta · 8.7
CWE-306 15/01/2026
Denver SHO-110 IP Camera Unauthenticated Snapshot Access
Denver SHO-110 IP cameras expose a secondary HTTP service on TCP port 8001 that provides access to a '/snapshot' endpoint without authentication. While the primary web interface on port 80 enforces authentication, the backdoor service allows any remote attacker to retrieve image snapshots by directly requesting the 'snapshot' endpoint. An attacker can repeatedly collect snapshots and reconstruct the camera stream, compromising the confidentiality of the monitored environment.
CVE-2026-23746
Crítica · 9.3
CWE-306 15/01/2026
Entrust Instant Financial Issuance (IFI) SmartCardController Service .NET Remoting RCE
Entrust Instant Financial Issuance (IFI) On Premise software (formerly referred to as CardWizard) versions 5.x, prior to 6.10.5, and prior to 6.11.1 contain an insecure .NET Remoting exposure in the SmartCardController service (DCG.SmartCardControllerService.exe). The service registers a TCP remoting channel with unsafe formatter/settings that permit untrusted remoting object invocation. A remote, unauthenticated attacker who can reach the remoting port can invoke exposed remoting objects to read arbitrary files from the server and coerce outbound authentication, and may achieve arbitrary file write and remote code execution via known .NET Remoting exploitation techniques. This can lead to disclosure of sensitive installation and service-account data and compromise of the affected host.
CVE-2025-14058
Baixa · 3.2
CWE-306 14/01/2026
Missing Authentication for Critical Function em Lenovo Tab M11 TB330FU TB330XU
A potential missing authentication vulnerability was reported in some Lenovo Tablets that could allow an unauthorized user with physical access to modify Control Center settings if the device is locked when the "Allow Control Center access when locked" option is disabled.
CVE-2023-54335
Crítica · 9.8
CWE-306 13/01/2026
eXtplorer<= 2.1.14 - Authentication Bypass & Remote Code Execution (RCE)
eXtplorer 2.1.14 contains an authentication bypass vulnerability that allows attackers to login without a password by manipulating the login request. Attackers can exploit this flaw to upload malicious PHP files and execute remote commands on the vulnerable file management system.
CVE-2026-20803
Alta · 7.2
CWE-306 13/01/2026
Microsoft SQL Server Elevation of Privilege Vulnerability
Missing authentication for critical function in SQL Server allows an authorized attacker to elevate privileges over a network.