Alertas de Seguridad de la Información

M Crítico vulnerabilidad

15/07/2026

[CVE-2026-52891] Wekan is open source kanban built with Meteor. Prior to 9.07, Wekan avatar upload functionality embe…

Wekan is open source kanban built with Meteor. Prior to 9.07, Wekan avatar upload functionality embeds user-supplied filenames into paths later passed to child_process.exec() for MIME-type detection. Because models/avatars.js and models/fileValidation.js used a shell command with the avatar filename, shell metacharacters such as backticks and $() in the filename could execute commands on the serve…

nvdcriticovulnerabilidad CVSS 9.9 NVD

M Alto vulnerabilidad

15/07/2026

[CVE-2026-48795] AdonisJS is a TypeScript-first web framework. From 10.1.3 until 10.1.5 and 11.0.3, AdonisJS @adonisj…

AdonisJS is a TypeScript-first web framework. From 10.1.3 until 10.1.5 and 11.0.3, AdonisJS @adonisjs/bodyparser incompletely fixed CVE-2026-25754 because nested multipart field payloads such as user.__proto__.polluted and constructor.prototype still caused lodash _.set() via @poppinss/utils to create plain intermediate objects and pollute Object.prototype. This issue is fixed in versions 10.1.5 a…

nvdaltovulnerabilidad CVSS 8.6 NVD

M Alto vulnerabilidad

15/07/2026

[CVE-2026-45313] Sandboxie-Plus is an open source sandbox-based isolation software for Windows. Prior to 1.17.6, GuiS…

Sandboxie-Plus is an open source sandbox-based isolation software for Windows. Prior to 1.17.6, GuiServer::WndHookRegisterSlave in Sandboxie/core/svc/GuiServer.cpp stores attacker-supplied hthread and hproc fields from a GUI_WND_HOOK_REGISTER request without validating that the thread belongs to the sandboxed process or that the function pointer is in the caller address space, and GuiServer::WndHo…

nvdaltovulnerabilidad CVSS 7.7 NVD

M Crítico vulnerabilidad

15/07/2026

[CVE-2026-30618] xszyou Fay 4.3.1 contains a remote code execution vulnerability in its MCP STDIO server management a…

xszyou Fay 4.3.1 contains a remote code execution vulnerability in its MCP STDIO server management and command execution handling. A remote attacker can access the publicly exposed MCP management interface and configure an MCP STDIO server with attacker-controlled commands and parameters, resulting in execution of arbitrary commands on the server. Successful exploitation allows arbitrary command e…

nvdcriticovulnerabilidad CVSS 9.8 NVD

M Crítico vulnerabilidad

15/07/2026

[CVE-2026-30623] LiteLLM 1.18.10 contains a remote code execution vulnerability in its MCP server creation functional…

LiteLLM 1.18.10 contains a remote code execution vulnerability in its MCP server creation functionality. The application allows users to add MCP servers via a JSON configuration specifying arbitrary command and args values. LiteLLM executes these values on the host without validation, enabling attackers to run arbitrary operating system commands. Successful exploitation may result in remote code e…

nvdcriticovulnerabilidad CVSS 9.8 NVD

E Alto vulnerabilidad

15/07/2026

[CVE-2026-36590] An issue in EMQ NanoMQ v.0.24.9 allows a remote attacker to cause a denial of service via the nni_qo…

An issue in EMQ NanoMQ v.0.24.9 allows a remote attacker to cause a denial of service via the nni_qos_db_set function in broker_tcp.c component

nvdaltovulnerabilidad CVSS 7.5 NVD

M Crítico vulnerabilidad

15/07/2026

[CVE-2025-65720] An issue in Open Source GPT Researcher v3.3.7 allows attackers to execute arbitrary commands on a vi…

An issue in Open Source GPT Researcher v3.3.7 allows attackers to execute arbitrary commands on a victim system via user interaction with a crafted HTML page.

nvdcriticovulnerabilidad CVSS 9.8 NVD

M Crítico vulnerabilidad

15/07/2026

[CVE-2026-26718] A Cross-Site Request Forgery (CSRF) vulnerability exists in the xxl-job-admin web application v.3.0.…

A Cross-Site Request Forgery (CSRF) vulnerability exists in the xxl-job-admin web application v.3.0.0 that allows an attacker to perform unauthorized modifications to Glue IDE shell scripts. The affected endpoint lacks proper CSRF token validation and accepts arbitrary HTTP methods via a permissive request mapping

nvdcriticovulnerabilidad CVSS 9.1 NVD

L Alto vulnerabilidad

15/07/2026

[CVE-2026-59950] The MCP Python SDK, called mcp on PyPI, is a Python implementation of the Model Context Protocol (MC…

The MCP Python SDK, called mcp on PyPI, is a Python implementation of the Model Context Protocol (MCP). Prior to 1.28.1, the deprecated mcp.server.websocket.websocket_server transport accepted WebSocket handshakes without applying Host or Origin header validation, leaving no SDK-level way to restrict which origins could connect to applications that exposed that transport. This issue is fixed in ve…

nvdaltovulnerabilidad CVSS 8.1 NVD

M Alto vulnerabilidad

15/07/2026

[CVE-2026-62312] 9Router is an AI router & token saver. Prior to 0.5.2, 9Router allows a remote authenticated attacke…

9Router is an AI router & token saver. Prior to 0.5.2, 9Router allows a remote authenticated attacker to achieve arbitrary code execution on the host operating system by combining a Host header bypass of localhost-only routes with unvalidated MCP plugin args passed to child_process.spawn(), allowing malicious custom plugins to execute commands through /api/mcp//sse. This issue is fixed in version …

nvdaltovulnerabilidad CVSS 8.8 NVD

M Crítico vulnerabilidad

15/07/2026

[CVE-2026-51380] Buffer Overflow vulnerability in Tenda AC10 v3 (firmware V03.03.16.09) allows attackers to cause a p…

Buffer Overflow vulnerability in Tenda AC10 v3 (firmware V03.03.16.09) allows attackers to cause a permanent Denial of Service (DoS) or potentially execute remote code via the /cgi-bin/UploadCfg endpoint

nvdcriticovulnerabilidad CVSS 9.8 NVD

M Crítico vulnerabilidad

15/07/2026

[CVE-2026-52887] NocoBase is an AI-powered no-code/low-code platform for building business applications and enterpris…

NocoBase is an AI-powered no-code/low-code platform for building business applications and enterprise solutions. Prior to 2.0.61, NocoBase @nocobase/plugin-notification-in-app-message exposed GET /api/myInAppChannels:list, where the filter[latestMsgReceiveTimestamp][$lt] value was inserted into a Sequelize.literal() template string without escaping or parameter binding, allowing a signed-up authen…

nvdcriticovulnerabilidad CVSS 10.0 NVD

N Crítico vulnerabilidad

15/07/2026

[CVE-2026-54052] n8n-MCP is an MCP server that provides AI assistants access to n8n node documentation, properties, a…

n8n-MCP is an MCP server that provides AI assistants access to n8n node documentation, properties, and operations. Prior to 2.56.1, in HTTP mode with multi-tenancy enabled through ENABLE_MULTI_TENANT=true, n8n-mcp's local workflow version history backups were not isolated per tenant, allowing an authenticated tenant to read workflow version snapshots belonging to other tenants and delete or destro…

nvdcriticovulnerabilidad CVSS 9.9 NVD

M Crítico vulnerabilidad

15/07/2026

[CVE-2026-49352] 9Router is an AI router & token saver. From 0.2.21 until 0.4.44, 9Router used the hardcoded fallback…

9Router is an AI router & token saver. From 0.2.21 until 0.4.44, 9Router used the hardcoded fallback JWT secret 9router-default-secret-change-me in src/app/api/auth/login/route.js, src/middleware.js, and later src/lib/auth/dashboardSession.js, allowing attackers to forge an auth_token cookie when JWT_SECRET was unset. This issue is fixed in version 0.4.44

nvdcriticovulnerabilidad CVSS 9.8 NVD

M Alto vulnerabilidad

15/07/2026

[CVE-2026-49353] 9Router is an AI router & token saver. In 0.4.45 and earlier, 9Router's src/dashboardGuard.js local-…

9Router is an AI router & token saver. In 0.4.45 and earlier, 9Router's src/dashboardGuard.js local-only access gate used Host and Origin headers in isLocalRequest() to protect /api/mcp/*, /api/tunnel/*, and /api/cli-tools/*, allowing header spoofing in reverse proxy or tunnel deployments to reach MCP child process stdin paths.

nvdaltovulnerabilidad CVSS 7.5 NVD

M Crítico vulnerabilidad

15/07/2026

[CVE-2026-46339] 9Router is an AI router & token saver. From 0.4.30 until 0.4.37, 9Router's src/proxy.js middleware d…

9Router is an AI router & token saver. From 0.4.30 until 0.4.37, 9Router's src/proxy.js middleware did not protect /api/cli-tools/* and /api/mcp/*, allowing unauthenticated registration of customPlugins through src/app/api/cli-tools/cowork-settings/route.js and command execution through the MCP bridge. This vulnerability is fixed in 0.4.37.

nvdcriticovulnerabilidad CVSS 10.0 NVD

L Alto vulnerabilidad

15/07/2026

[CVE-2026-52869] The MCP Python SDK, called mcp on PyPI, is a Python implementation of the Model Context Protocol (MC…

The MCP Python SDK, called mcp on PyPI, is a Python implementation of the Model Context Protocol (MCP). Prior to 1.27.2, the SSE and stateful Streamable HTTP transports mcp.server.sse.SseServerTransport and mcp.server.streamable_http_manager.StreamableHTTPSessionManager route requests to existing sessions using only the session_id query parameter or Mcp-Session-Id header without verifying the auth…

nvdaltovulnerabilidad CVSS 7.1 NVD

L Alto vulnerabilidad

15/07/2026

[CVE-2026-52870] The MCP Python SDK, called mcp on PyPI, is a Python implementation of the Model Context Protocol (MC…

The MCP Python SDK, called mcp on PyPI, is a Python implementation of the Model Context Protocol (MCP). From 1.23.0 until 1.27.2, default handlers installed by server.experimental.enable_tasks() for tasks/list, tasks/get, tasks/result, and tasks/cancel operate only on task identifiers without recording the session that created each task, allowing any connected client to enumerate, read results fro…

nvdaltovulnerabilidad CVSS 7.6 NVD

M Alto vulnerabilidad

15/07/2026

[CVE-2026-50144] ncnn is a high-performance neural network inference framework optimized for the mobile platform. In …

ncnn is a high-performance neural network inference framework optimized for the mobile platform. In commit e54f7b1f88434e1d844ea0551b880a1cfb079ce1 and earlier, ncnn allows an out-of-bounds heap write in ncnn::ParamDict::load_param() when Net::load_param() loads a malicious .param model file because the parsed parameter id is checked only against id >= NCNN_MAX_PARAM_COUNT, allowing a negative id …

nvdaltovulnerabilidad CVSS 7.1 NVD

C Crítico vulnerabilidad

15/07/2026

[CVE-2026-49445] Cilium is a networking, observability, and security solution. Prior to 1.17.14, 1.18.8, and 1.19.2, …

Cilium is a networking, observability, and security solution. Prior to 1.17.14, 1.18.8, and 1.19.2, when Cilium L7 functionality is enabled, the embedded or standalone Envoy instance creates a world-accessible admin.sock on cluster nodes, allowing a local attacker to access Envoy admin endpoints, expose TLS secrets, disrupt cluster traffic, or terminate Envoy. This issue is fixed in versions 1.17.…

nvdcriticovulnerabilidad CVSS 9.2 NVD