CVE-2026-6060-QUIC-Handshake-Amplification-via-Address-Validation-Bypass

CVE-2026-6060 – Amplificación del handshake QUIC mediante la omisión de la validación de dirección Código del programa simulación en Python root@kitploit: quicserversim.py - Vulnerable QUIC server simulated handshake import socket def sendquicinitialconn, addr, serversalt: Respond with a large...

CVE-2026-59965 @jhb.software/payload-alt-text-plugin: Alt Text Endpoint Authorization Bypass via Payload Local API `overrideAccess` Omission

Payload Plugins is a collection of plugins designed to enhance Payload CMS. In 0.7.0, @jhb.software/payload-alt-text-plugin exposes POST /api/alt-text-plugin/generate and POST /api/alt-text-plugin/bulk with a default guard that accepts any authenticated user, while...

CVE-2026-58196 ToolHive: SSRF in remote MCP server authentication discovery (host-side, bypasses container isolation)

ToolHive is a utility designed to simplify the deployment and management of Model Context Protocol MCP servers. Prior to 0.31.0, remote.Handler.Authenticate in pkg/auth/remote/handler.go invokes discovery.DetectAuthenticationFromServer in pkg/auth/discovery/discovery.go, whose host-side HTTP...

cve-2026-9082

CVE-2026-9082 Tipo : Inyección SQL CWE-89 Producto afectado : Drupal Core API de abstracción de base de datos Aviso de Drupal : SA-CORE-2026-004 Publicado : 20 de mayo de 2026 Gravedad : Altamente crítica Drupal 20/25 | NVD CVSS 6.5 ¿Qué es? CVE-2026-9082 es una vulnerabilidad de inyección SQL en...

CVE-2026-20182

CVE-2026-20182 Omisión de autenticación de peering en Cisco Catalyst SD-WAN CVE-2026-20182 — Omisión de autenticación de peering en Cisco Catalyst SD-WAN Herramienta de evaluación para pruebas autorizadas de la omisión de autenticación de peering en Cisco Catalyst SD-WAN Controller / Manager...

EUVD-2026-78684

MCP Gateway allows easy and secure running and deployment of MCP servers. From 0.21.0 until 0.42.2, Docker MCP Gateway YAML-unmarshalled the attacker-controlled io.docker.server.metadata OCI image label into the broad catalog.Server structure for direct docker:// references and catalog snapshot...

CVE-2026-55887

Docker MCP Gateway (versions 0.21.0 through 0.42.2) is vulnerable to an argument injection via the io.docker.server.metadata OCI image label. The label is YAML-unmarshalled into the broad catalog.Server struct, and runtime-shaping fields such as Volumes , User , and ExtraHosts are appended verbat...

CVE-2026-55887 MCP Gateway: Argument injection via OCI image label YAML in Docker MCP Gateway

MCP Gateway allows easy and secure running and deployment of MCP servers. From 0.21.0 until 0.42.2, Docker MCP Gateway YAML-unmarshalled the attacker-controlled io.docker.server.metadata OCI image label into the broad catalog.Server structure for direct docker:// references and catalog snapshot...

CVE-2026-55774 OpenBao: Cross-namespace lease revocation/renewal via canonical sys/leases/{revoke,renew} — incomplete fix of CVE-2026-45808

OpenBao is an open source identity-based secrets management system. Prior to 2.5.5, an OpenBao user with access to sys/leases/revoke/:leaseid in one namespace could revoke a lease in another namespace when the foreign leaseid was known, bypassing namespace ACL isolation. The affected lease lookup...

CVE-2026-55774

OpenBao is an open-source identity-based secrets management system. Prior to 2.5.5 , the lease lookup routing in vault/expiration.go allowed FetchLeaseInfo and loadEntry to resolve cached or stored lease data outside the requesting namespace. This meant an authenticated user with access to sys/le...

CVE-2026-55775

OpenBao is an open-source identity-based secrets management system. Prior to 2.5.5 , users granted capabilities on /sys/namespaces/root within a non-root namespace could exploit a flaw in namespace path canonicalization . Because ACL checks occurred before the literal root path was canonicalized ...

CVE-2026-55775 OpenBao's System Backend allows Unauthorized Management of the containing Namespace

OpenBao is an open source identity-based secrets management system. Prior to 2.5.5, OpenBao users granted capabilities on /sys/namespaces/root within a non-root namespace could exploit special handling of the literal root path in namespace canonicalization. The /sys/namespaces/ endpoint family ca...

EUVD-2026-78680

OpenBao is an open source identity-based secrets management system. Prior to 2.5.5, OpenBao users granted capabilities on /sys/namespaces/root within a non-root namespace could exploit special handling of the literal root path in namespace canonicalization. The /sys/namespaces/ endpoint family ca...

CVE-2026-77866

Slab safeurl (an Elixir library, affected from version 0.1.0 onward) contains a Server-Side Request Forgery (SSRF) protection bypass that allows an attacker controlling a validated URL to reach internal network destinations the library is configured to block. The root cause is that only IPv4 addr...

EUVD-2026-78678

Server-Side Request Forgery SSRF vulnerability in Slab safeurl allows an attacker who controls a validated URL to reach internal network destinations the library is configured to block. Only IPv4 addresses are matched against the reserved ranges and the blocklist. Every other address is treated a...

EUVD-2026-78676

Time-of-check Time-of-use TOCTOU Race Condition in Slab safeurl allows an attacker who controls a hostname's DNS responses to reach internal network destinations that validation rejected. Validation returns a verdict and not the address it approved, so the HTTP clients the library ships receive t...

CVE-2026-43914-PoC

CVE-2026-43914 — Omisión de la protección de fuerza bruta del Email-2FA de Vaultwarden Prueba de concepto para CVE-2026-43914 : cuando Email 2FA está habilitado, la protección de fuerza bruta del inicio de sesión de Vaultwarden puede omitirse por completo a través del endpoint no autenticado POST...

POC-CVE-2026-18963

CVE-2026-18963 — PoC de omisión de autenticación en el flujo de «Olvidé mi contraseña» de Keycloak Prueba de concepto para CVE-2026-18963 , una vulnerabilidad en el flujo de «Olvidé mi contraseña» / selección de credenciales de Keycloak que permite a un atacante alcanzar el paso UPDATEPASSWORD — ...

CVE-2026-18963-keycloak

CVE-2026-18963 — Keycloak Reset-Credentials Bypass → Account Takeover Unauthenticated account takeover in Keycloak's reset-credentials flow. An attacker who knows only a username/email can reset any user's password — including admins — without ever receiving the verification email. ⚠️ Disclaimer —...

CVE-2026-55636 Capsule: Incomplete fix of CVE-2026-30963: singular/plural typo leaves namespaces/finalize unprotected

Capsule is a multi-tenancy and policy-based framework for Kubernetes. From 0.13.0 until 0.13.6, charts/capsule/templates/configuration.yaml configures the validating webhook with namespace/finalize instead of the Kubernetes resource name namespaces/finalize. A user with namespaces/finalize RBAC c...