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Base de CVEs
Vulnerabilidades publicadas, com severidade, exploração conhecida e fontes oficiais.
CVE-2026-28374
Média · 4.3
CWE-284 13/05/2026
IDOR in Annotations API allows unprivileged users to DELETE annotation
Editors could delete any annotation, even those they do not have read access to. The editor user cannot create or read the annotations.
CVE-2026-44007
Crítica · 9.1
CWE-284 13/05/2026
Bypass em vm2 com nesting em NodeVM permite fuga do sandbox e execução de comandos no sistema
vm2 é um sandbox e máquina virtual de código aberto para Node.js. Antes da versão 3.11.1, quando um NodeVM é criado com nesting: true, o código no sandbox pode invocar require('vm2') incondicionalmente, independentemente da configuração require da VM externa, incluindo require: false. Com acesso ao vm2, o código do sandbox constrói um novo NodeVM interno com configurações de require irrestritas e executa comandos arbitrários do sistema operacional no host. Qualquer aplicação que execute código não confiável dentro de um NodeVM com nesting: true fica totalmente comprometida. Esta vulnerabilidade está corrigida na versão 3.11.1.
CVE-2026-36738
Média · 6.8
CWE-284 13/05/2026
Improper Access Control em U-speed T18-21k Firmware
U-SPEED AC1200 Gigabit Wi-Fi Router (Model: T18-21K) V1.0 is vulnerable to Incorrect Access Control. The device exposes a UART interface that lacks authentication, authorization, or access control mechanisms. An attacker with physical access to the UART pins can connect to the interface and gain unrestricted access to device functionality.
CVE-2026-44352
Média · 5.3
CWE-284 12/05/2026
Flowsint: Broken Access Control allows reading of sketch logs from any user
Flowsint is an open-source OSINT graph exploration tool designed for cybersecurity investigation, transparency, and verification. Prior to 1.2.3, Broken Access Control allows reading of sketch logs from any user. This vulnerability is fixed in 1.2.3.
CVE-2026-44341
Média · 5.3
CWE-284 12/05/2026
GoJobs: Insecure Direct Object Reference (IDOR) in Job Retrieval Endpoint
GoJobs is a REST API for a Job Board platform. The application exposes a job retrieval endpoint that allows unauthenticated users to access job details by directly manipulating object identifiers. The endpoint lacks proper authentication and authorization checks, resulting in unauthorized access to job data.
CVE-2026-42158
Baixa · 2.3
CWE-284 12/05/2026
Flowsint: Broken Access Control allows modification of investigation metadata from any user
Flowsint is an open-source OSINT graph exploration tool designed for cybersecurity investigation, transparency, and verification. Prior to 1.2.3, an adversary with knowledge of an investigation ID, could update the metadata of an investigation of another user. This vulnerability is fixed in 1.2.3.
CVE-2026-44874
Média · 4.9
CWE-284 12/05/2026
Authenticated Arbitrary File Download via AOS-10 Web-Based Management Interface
A vulnerability exists in the web-based management interface of an AOS-10 Gateway that could allow an authenticated remote attacker to access sensitive files on the underlying operating system. Successful exploitation of this vulnerability could result in the disclosure of confidential system information, potentially enabling further attacks against the affected device.
CVE-2026-44277
Crítica · 9.8
CWE-284 12/05/2026
Vulnerabilidade de Controle de Acesso Inadequado no Fortinet FortiAuthenticator
Uma vulnerabilidade de controle de acesso impróprio no Fortinet FortiAuthenticator 8.0.2, FortiAuthenticator 8.0.0, FortiAuthenticator 6.6.0 até 6.6.8, FortiAuthenticator 6.5.0 até 6.5.6 pode permitir que um atacante execute código ou comandos não autorizados por meio de requisições criadas.
CVE-2026-42832
Média · 5.5
CWE-284 12/05/2026
Microsoft Office Spoofing Vulnerability
Improper access control in Microsoft Office allows an unauthorized attacker to perform spoofing locally.
CVE-2026-42823
Crítica · 9.9
CWE-284 12/05/2026
Azure Logic Apps Elevation of Privilege Vulnerability
Improper access control in Azure Logic Apps allows an authorized attacker to elevate privileges over a network.
CVE-2026-42177
Média · 5.3
CWE-284 12/05/2026
linux-entra-sso: PRT SSO cookie can leak to attacker-controlled hosts when broad host permissions are granted
linux-entra-sso is a browser plugin for Linux to SSO on Microsoft Entra ID. Prior to 1.8.1, platform/chrome/js/platform-chrome.js:69-88 registers a single declarativeNetRequest rule whose urlFilter is Platform.SSO_URL + "/*", i.e. "https://login.microsoftonline.com/*". Chrome's urlFilter without a | or || anchor is substring-matched against the full request URL. The same applied rule action is modifyHeaders that attaches the Entra ID Primary Refresh Token cookie. The Firefox adapter in platform/firefox/js/platform-firefox.js:53 performs a belt-and-braces startsWith(Platform.SSO_URL) check before injecting the header; the Chrome adapter does not. When the extension holds broad host permissions through the optional_host_permissions: ["https://*/*"] declared in platform/chrome/manifest.json:34, a main-frame navigation to a URL whose path embeds https://login.microsoftonline.com/ causes Chrome to attach the PRT cookie to the request to the attacker-controlled host. This vulnerability is fixed in 1.8.1.
CVE-2026-41614
Média · 6.2
CWE-284 12/05/2026
M365 Copilot for Desktop Spoofing Vulnerability
Improper access control in M365 Copilot for Desktop allows an unauthorized attacker to perform spoofing locally.
CVE-2026-41102
Média · 5.5
CWE-284 12/05/2026
Microsoft PowerPoint for Android Spoofing Vulnerability
Improper access control in Microsoft Office PowerPoint allows an authorized attacker to perform spoofing locally.
CVE-2026-41101
Média · 5.5
CWE-284 12/05/2026
Microsoft Word for Android Spoofing Vulnerability
Improper access control in Microsoft Office Word allows an authorized attacker to perform spoofing locally.
CVE-2026-41100
Média · 4.4
CWE-284 12/05/2026
Microsoft 365 Copilot for Android Spoofing Vulnerability
Improper access control in M365 Copilot allows an authorized attacker to perform spoofing locally.
CVE-2026-41086
Alta · 8.8
CWE-284 12/05/2026
Windows Admin Center in Azure Portal Elevation of Privilege Vulnerability
Improper access control in Windows Admin Center allows an authorized attacker to elevate privileges over a network.
CVE-2026-40420
Alta · 8.8
CWE-284 12/05/2026
Microsoft Office Click-To-Run Elevation of Privilege Vulnerability
Use after free in Microsoft Office allows an authorized attacker to elevate privileges locally.
CVE-2026-40381
Alta · 7.8
CWE-284 12/05/2026
Azure Connected Machine Agent Elevation of Privilege Vulnerability
Improper access control in Azure Connected Machine Agent allows an authorized attacker to elevate privileges locally.
CVE-2026-33834
Alta · 7.8
CWE-284 12/05/2026
Windows Event Logging Service Elevation of Privilege Vulnerability
Improper access control in Windows Event Logging Service allows an authorized attacker to elevate privileges locally.
CVE-2026-32209
Média · 4.4
CWE-284 12/05/2026
Windows Filtering Platform (WFP) Security Feature Bypass Vulnerability
Improper access control in Windows Filtering Platform (WFP) allows an authorized attacker to bypass a security feature locally.
CVE-2025-43524
Alta · 8.8
CWE-284 12/05/2026
An access issue was addressed with additional sandbox restrictions. This issue is fixed in macOS...
An access issue was addressed with additional sandbox restrictions. This issue is fixed in macOS Sequoia 15.7.7, macOS Sonoma 14.8.7, macOS Tahoe 26.2. An app may be able to break out of its sandbox.
CVE-2026-40300
Média · 6.5
CWE-284 12/05/2026
Zulip: Message edit history visible in "moves only" policy through /api/v1/messages/{id}/history
Zulip is an open-source team collaboration tool. Prior to 12.0, With message_edit_history_visibility_policy set to "moves", /api/v1/messages/{id}/history still returns historical content values, allowing low-privilege users to recover text that was edited away from other users' messages. This vulnerability is fixed in 12.0.
CVE-2026-20887
Alta · 7.5
CWE-284 12/05/2026
Improper Access Control em Intel Vision
Improper access control for some Intel Vision software for all versions within Ring 3: User Applications may allow a denial of service. Unprivileged software adversary with an unauthenticated user combined with a low complexity attack may enable remote code execution. This result may potentially occur via network access when attack requirements are not present without special internal knowledge and requires no user interaction. The potential vulnerability may impact the confidentiality (high), integrity (low) and availability (low) of the vulnerable system, resulting in subsequent system confidentiality (none), integrity (none) and availability (none) impacts.
CVE-2026-40020
Média · 4.3
CWE-284 12/05/2026
Attacker can use the IMAP SETACL command to inject the anyone permission to user's dovecot-acl...
Attacker can use the IMAP SETACL command to inject the anyone permission to user's dovecot-acl file even if imap_acl_allow_anyone=no. This causes folders to be spammed to all users. The impact is limited to being able to spam folders to other users, no unexpected access is gained. Install to fixed version. No publicly available exploits are known.
CVE-2026-43652
Alta · 7.5
CWE-284 11/05/2026
A permissions issue was addressed with additional restrictions. This issue is fixed in macOS...
A permissions issue was addressed with additional restrictions. This issue is fixed in macOS Tahoe 26.5. An app may be able to access protected user data.