1 files changed, 101 insertions, 0 deletions
diff --git a/community_modules/security/euvd_check.sh b/community_modules/security/euvd_check.sh
new file mode 100644
index 0000000..2205a42
--- /dev/null
+++ b/community_modules/security/euvd_check.sh
@@ -0,0 +1,101 @@
+#!/bin/bash
+# Module: euvd_check
+# Description: Verifica si un host remoto está afectado por una vulnerabilidad EUVD consultando la base europea ENISA
+# License: GPLv3
+# Author: Luis GuLo
+# Version: 0.6.0
+# Dependencies: curl, jq, ssh, dpkg o rpm
+
+euvd_check_task() {
+  local host="$1"; shift
+  declare -A args
+  for arg in "$@"; do key="${arg%%=*}"; value="${arg#*=}"; args["$key"]="$value"; done
+
+  local enisa_id="${args[enisa_id]}"
+  local package="${args[package]}"
+  local become="${args[become]}"
+  local prefix=""
+  [ "$become" = "true" ] && prefix="sudo"
+
+  # 🌐 Cargar traducciones
+  local lang="${shflow_vars[language]:-es}"
+  local trfile="$(dirname "${BASH_SOURCE[0]}")/euvd_check.tr.${lang}"
+  declare -A tr
+  if [[ -f "$trfile" ]]; then while IFS='=' read -r k v; do tr["$k"]="$v"; done < "$trfile"; fi
+
+  if [[ -z "$enisa_id" || -z "$package" ]]; then
+    echo "${tr[missing_args]:-❌ [euvd_check] Faltan argumentos: enisa_id y package son obligatorios.}"
+    return 1
+  fi
+
+  echolog 1 "$(render_msg "${tr[start]}" "id=$enisa_id" "package=$package" "host=$host")"
+
+  local pkg_cmd=""
+  if ssh "$host" "command -v dpkg" &>/dev/null; then
+    pkg_cmd="dpkg -s"
+    echolog 1 "${tr[detected_dpkg]:-🔧 Gestor de paquetes detectado: dpkg}"
+  elif ssh "$host" "command -v rpm" &>/dev/null; then
+    pkg_cmd="rpm -q"
+    echolog 1 "${tr[detected_rpm]:-🔧 Gestor de paquetes detectado: rpm}"
+  else
+    echo "${tr[no_pkg]:-❌ [euvd_check] No se detectó gestor de paquetes compatible en el host}"
+    return 1
+  fi
+
+  local version_cmd="$pkg_cmd $package"
+  [[ "$become" = "true" ]] && version_cmd="sudo $version_cmd"
+
+  local version
+  version=$(ssh "$host" "$version_cmd" 2>/dev/null | grep -E 'Version|version|^'"$package" | head -n1 | awk '{print $2}')
+
+  if [[ -z "$version" ]]; then
+    echolog 1 "$(render_msg "${tr[version_fail]}" "package=$package" "host=$host")"
+    return 1
+  fi
+
+  echolog 1 "$(render_msg "${tr[version_ok]}" "version=$version")"
+
+  local enisa_url="https://euvdservices.enisa.europa.eu/api/enisaid?id=$enisa_id"
+  echolog 1 "$(render_msg "${tr[query_enisa]}" "id=$enisa_id")"
+  local response
+  response=$(curl -s -X GET "$enisa_url")
+
+  if ! echo "$response" | jq -e .description &>/dev/null; then
+    echolog 1 "$(render_msg "${tr[invalid_response]}" "id=$enisa_id")"
+    echolog 1 "$(render_msg "${tr[response_trunc]}" "snippet=$(echo "$response" | head -c 120 | tr '\n' ' ')")"
+    return 1
+  fi
+
+  local score desc aliases
+  score=$(echo "$response" | jq -r '.baseScore // empty')
+  desc=$(echo "$response" | jq -r '.description // empty')
+  aliases=$(echo "$response" | jq -r '.aliases[]?')
+
+  [[ -n "$score" ]] && echolog 1 "$(render_msg "${tr[score]}" "score=$score")"
+  echolog 2 "$(render_msg "${tr[desc]}" "desc=$desc")"
+  [[ -n "$aliases" ]] && echolog 1 "$(render_msg "${tr[aliases]}" "aliases=$aliases")"
+
+  if echo "$desc" | grep -iq "$package" && echo "$desc" | grep -q "$version"; then
+    echo "$(render_msg "${tr[vulnerable]}" "host=$host" "id=$enisa_id")"
+    return 1
+  else
+    echo "$(render_msg "${tr[safe]}" "host=$host" "id=$enisa_id")"
+    return 0
+  fi
+}
+
+check_dependencies_euvd_check() {
+  local lang="${shflow_vars[language]:-es}"
+  local trfile="$(dirname "${BASH_SOURCE[0]}")/euvd_check.tr.${lang}"
+  declare -A tr
+  if [[ -f "$trfile" ]]; then while IFS='=' read -r k v; do tr["$k"]="$v"; done < "$trfile"; fi
+
+  for cmd in ssh curl jq; do
+    if ! command -v "$cmd" &> /dev/null; then
+      echo "$(render_msg "${tr[missing_dep]}" "cmd=$cmd")"
+      return 1
+    fi
+  done
+  echo "${tr[deps_ok]:-✅ [euvd_check] ssh, curl y jq disponibles.}"
+  return 0
+}