CVE-2026-88882

Renovate is a dependency update automation tool. In versions before 44.11.2 (and Mend Renovate CE/EE images before 15.4.0, helm chart before 10.4.0), when fetching package versions from a NuGet registry , Renovate follows pagination URLs returned in the HTTP Link header without verifying the targ...

USN-8740-1 dotnet8, dotnet10 vulnerabilities

Weeraphat Srisutham discovered that the .NET watch BrowserRefreshServer did not properly validate cross-origin WebSocket connections. An attacker could possibly use this issue to expose sensitive information. CVE-2026-58649 Rajesh Chada discovered that the .NET watch AspireServerService improperl...

USN-8740-1: .NET vulnerabilities

Weeraphat Srisutham discovered that the .NET watch BrowserRefreshServer did not properly validate cross-origin WebSocket connections. An attacker could possibly use this issue to expose sensitive information. CVE-2026-58649 Rajesh Chada discovered that the .NET watch AspireServerService improperl...

Langflow AI <= 1.6.9 - CORS Misconfiguration

Langflow AI versions 1.6.9 and earlier are vulnerable to a CORS misconfiguration that allows any origin to make credentialed requests. Combined with SameSite=None cookies, this enables cross-origin token theft and subsequent remote code execution via the /api/v1/validate/code endpoint. id:...

CVE-2026-34200

Servidor MCP de Nhost: Compromiso de Infraestructura con un Solo Clic Aviso oficial: Esta vulnerabilidad fue reconocida y publicada por Nhost: GHSA-6c5x-3h35-vvw2 Este repositorio documenta una vulnerabilidad en el Servidor MCP Local de Nhost. El servicio carece de autenticación de entrada e...

CVE-2026-27579-CollabPlatform-Appwrite-CORS-Misconfiguration

PoC de Explotación de Mala Configuración CORS en Appwrite CVE-2026-27579 – Fuga de Datos de Cuenta Autenticada mediante CORS Permisivo CVE-2026-27579 GHSA-qh5m-p8jh-hx88 Una mala configuración grave de CORS en el backend de Appwrite utilizado por realtime-collaboration-platform permite que un...

CVE-2026-32913

Al revisar el código fuente, me centré en cómo OpenClaw maneja las solicitudes HTTP, específicamente en la función fetchWithSsrFGuard, responsable de realizar llamadas fetch del lado del servidor. Noté algo extraño. Cuando una solicitud seguía una redirección de origen cruzado lo que significa qu...

PT-2026-89393

Renovate is a dependency update automation tool. In versions before 44.11.2 and Mend Renovate CE/EE images and charts before 15.4.0, and mend-renovate-enterprise-edition helm chart before 10.4.0, when listing new package versions from a NuGet registry Renovate follows pagination URLs supplied by...

CVE-2026-87434

Missing authorization in CORS in Google Chrome prior to 153.0.8010.36...

PT-2026-89398

Renovate is a dependency update automation tool. When listing tags/digests for a container image, Renovate follows pagination links supplied by the remote registry in the HTTP Link header and attaches the registry credentials to the follow-up request without verifying that the pagination URL has...

CVE-2025-55462

CVE-2025-55462 Resumen de la vulnerabilidad Se identificó una mala configuración de Cross-Origin Resource Sharing CORS en Eramba Community y Enterprise Editions v3.26.0. La aplicación refleja los encabezados Origin controlados por el atacante en el encabezado de respuesta...

firefox: thunderbird: Same-origin policy bypass in the Audio/Video: Playback component

A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: Same-origin policy bypass in the Audio/Video: Playback component...

CVE-2026-87521

A flaw was found in WebMCP in Chromium. A remote attacker, after compromising the renderer process, could exploit this vulnerability by crafting a malicious HTML page. This could lead to an information leak, allowing the attacker to obtain sensitive cross-origin data...

CVE-2026-87451

A flaw was found in Google Chrome. This information leak vulnerability in the Downloads component allows a remote attacker, who has already compromised the browser's renderer process, to obtain sensitive cross-origin data. This can be achieved by enticing a user to visit a specially crafted HTML...

CVE-2026-87622

A flaw was found in chromium-browser. Missing authorization in the Federated Credential Management FedCM API allowed a remote attacker to bypass the web origin policy. This bypass could be achieved by enticing a user to visit a crafted HTML page, potentially leading to unauthorized access to...

CVE-2026-87642

A flaw was found in WebGL within Chromium. An uninitialized resource vulnerability allows a remote attacker to leak sensitive cross-origin data. This can be exploited by enticing a user to visit a specially crafted HTML page...

CVE-2026-87495

A flaw was found in chromium-browser. A remote attacker, who has compromised the renderer process, could exploit a vulnerability in the Scroll component by crafting a malicious HTML page. This could lead to the leakage of sensitive cross-origin data...

CVE-2026-87563

A flaw was found in Paint in Google Chrome. An origin validation error allows a remote attacker to obtain sensitive cross-origin data by enticing a user to visit a specially crafted HTML page. This vulnerability could lead to information disclosure...

CVE-2026-87466

A flaw was found in Chromium. Incorrect authorization within the Workers component allows a remote attacker to bypass the web origin policy. This can be achieved by enticing a user to visit a specially crafted HTML page, potentially leading to unauthorized access to sensitive information or actio...

CVE-2026-87658

A flaw was found in Google Chrome's Extensions component. A remote attacker could exploit this vulnerability by leveraging social engineering techniques and a specially crafted Chrome extension. This could lead to an information leak, allowing the attacker to obtain sensitive data from other...