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uCVE.go
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uCVE.go
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package main
import (
"fmt"
"bufio"
"os"
"runtime"
"flag"
"regexp"
"strings"
"strconv"
"time"
"reflect"
"html"
"io"
"io/ioutil"
"net/http"
"encoding/json"
"encoding/xml"
"archive/zip"
)
var SCRIPT_NAME = "uCVE"
var VERSION = "2.0"
var FILENAME_CPE = "official-cpe-dictionary_v2.3"
var FILENAME_LVP = "list.lvp"
var URL_GITHUB_FILENAME_LVP = "https://github.com/m3n0sd0n4ld/uCVE"
var URL_NVD_NIST_SEARCH = "https://nvd.nist.gov/vuln/search/results?form_type=Advanced&results_type=overview&search_type=all&isCpeNameSearch=false&cpe_product=cpe:/:vendor:product:version"
var OS = get_os()
var BANNER = `
___________ ___________
____ ___ ____/_ | / /__ ____/
_ / / / / __ | / /__ __/
/ /_/ // /___ __ |/ / _ /___
\__,_/ \____/ _____/ /_____/ ` + string_color("blue", "v." + VERSION) + `
by ` + string_color("cyan", "M3n0sD0n4ld") + ` and ` + string_color("cyan", "Siriil") + `
`
// OTHER //
var StopSpinner = false
var channel_spinner chan struct{} = make(chan struct{})
func Spinner(delay time.Duration) {
for !StopSpinner {
for _, r := range `-\|/` {
fmt.Printf("\r%c", r)
time.Sleep(delay)
}
}
fmt.Printf("\r \r")
channel_spinner <- struct{}{}
}
func start_spinner() {
go Spinner(200 * time.Millisecond)
StopSpinner = false
}
func stop_spinner() {
StopSpinner = true
<-channel_spinner
}
func get_os() string {
// return "linux", ...
return string(runtime.GOOS)
}
func string_color(color string, main_string string) string {
var return_string = main_string
if (OS == "linux") {
//\033
var start_color = "\x1b[0;00m"
var end_color = "\x1b[0;00m"
switch (color) {
case "red":
start_color = "\x1b[0;31m"
break;
case "green":
start_color = "\x1b[0;32m"
break;
case "yellow":
start_color = "\x1b[0;33m"
break;
case "blue":
start_color = "\x1b[0;34m"
break;
case "purple":
start_color = "\x1b[0;35m"
break;
case "cyan":
start_color = "\x1b[0;36m"
break;
default:
start_color = "\x1b[0;00m"
break;
}
return_string = start_color + main_string + end_color
}
return return_string
}
func delete(slice []string, index int) []string {
// delete element in []string
return append(slice[:index], slice[index+1:]...)
}
func parse_vector_access(vector string, language string) string {
if (strings.Contains(vector, "AV:N")) {
if (language == "es") {
return "Red"
} else {
return "Network"
}
} else if (strings.Contains(vector, "AV:A")) {
return "Vpn"
} else if (strings.Contains(vector, "AV:L")) {
return "Local"
} else if (strings.Contains(vector, "AV:P")) {
if (language == "es") {
return "Físico"
} else {
return "Physical"
}
} else {
return "N/A"
}
}
func parse_vector_complexity(vector string, language string) string {
if (strings.Contains(vector, "AC:H")) {
if (language == "es") {
return "Alta"
} else {
return "High"
}
} else if (strings.Contains(vector, "AC:M")) {
if (language == "es") {
return "Media"
} else {
return "Medium"
}
} else if (strings.Contains(vector, "AC:L")) {
if (language == "es") {
return "Baja"
} else {
return "Low"
}
} else {
return "N/A"
}
}
func parse_type_score(score string, language string) string {
if s, err := strconv.ParseFloat(score, 32); err == nil {
if (s >= 9.0) {
if (language == "es") {
return "Critica"
} else {
return "Critical"
}
} else if ((s >= 7.0)&&(s <= 8.9)) {
if (language == "es") {
return "Alta"
} else {
return "High"
}
} else if ((s >= 4.0)&&(s <= 6.9)) {
if (language == "es") {
return "Media"
} else {
return "Medium"
}
} else if ((s >= 0.1)&&(s <= 3.9)) {
if (language == "es") {
return "Baja"
} else {
return "Low"
}
} else if ((s >= 0.1)&&(s <= 3.9)) {
if (language == "es") {
return "Informativa"
} else {
return "None"
}
} else {
return "N/A"
}
} else {
return "N/A"
}
}
func parse_vulnerability(vul string, language string) string {
vul = html.UnescapeString(vul)
if (strings.Contains(vul, "Out-of-bounds Write")) {
if (language == "es") {
return "Escritura fuera de limites"
} else {
return vul
}
} else if (strings.Contains(vul, "Cross-site Scripting")) {
return "XSS"
} else if (strings.Contains(vul, "SQL Injection")) {
return "SQLi"
} else if (strings.Contains(vul, "Improper Input Validation")) {
if (language == "es") {
return "Validacion Incorrecta de Entrada"
} else {
return vul
}
} else if (strings.Contains(vul, "Out-of-bounds Read")) {
if (language == "es") {
return "Lectura Fuera de Limites"
} else {
return vul
}
} else if (strings.Contains(vul, "OS Command Injection")) {
if (language == "en") {
return "OS Command Injection"
} else if (language == "es") {
return "Inyeccion de Comando en el SO"
} else {
return vul
}
} else if (strings.Contains(vul, "Path Traversal")) {
return "Path Traversal"
} else if (strings.Contains(vul, "CSRF")) {
return "CSRF"
} else if (strings.Contains(vul, "Unrestricted Upload of File")) {
if (language == "en") {
return "Unrestricted Upload File"
} else if (language == "es") {
return "Subida de Fichero no Controlada"
} else {
return vul
}
} else if (strings.Contains(vul, "NULL Pointer Dereference")) {
if (language == "es") {
return "Referenciar Puntero NULL"
} else {
return vul
}
} else if (strings.Contains(vul, "Deserialization of Untrusted Data")) {
if (language == "es") {
return "Deserializacion de Datos no Seguros"
} else {
return vul
}
} else if (strings.Contains(vul, "Integer Overflow")) {
return "Integer Overflow"
} else if (strings.Contains(vul, "Improper Authentication")) {
if (language == "es") {
return "Autenticacion Incorrecta"
} else {
return vul
}
} else if (strings.Contains(vul, "Hard-coded Credentials")) {
if (language == "en") {
return "Hard-Coded Credentials"
} else if (language == "es") {
return "Credenciales Codificadas"
} else {
return vul
}
} else if (strings.Contains(vul, "Missing Authorization")) {
if (language == "es") {
return "Falta de Autorizacion"
} else {
return vul
}
} else if (strings.Contains(vul, "Command Injection")) {
if (language == "en") {
return "Command Injection"
} else if (language == "es") {
return "Inyeccion de Comandos"
} else {
return vul
}
} else if (strings.Contains(vul, "Bounds of a Memory Buffer")) {
return "Buffer Overflow"
} else if (strings.Contains(vul, "Incorrect Default Permissions")) {
if (language == "es") {
return "Permisos por Defecto Incorrectos"
} else {
return vul
}
} else if (strings.Contains(vul, "SSRF")) {
return "SSRF"
} else if (strings.Contains(vul, "Race Condition")) {
if (language == "en") {
return "Race Condition"
} else if (language == "es") {
return "Condicion de Carrera"
} else {
return vul
}
} else if (strings.Contains(vul, "Uncontrolled Resource Consumption")) {
if (language == "es") {
return "Recurso no Controlado"
} else {
return vul
}
} else if (strings.Contains(vul, "XML External Entity")) {
return "XXE"
} else if (strings.Contains(vul, "Code Injection")) {
if (language == "en") {
return "Code Injection"
} else if (language == "es") {
return "Inyeccion de Codigo"
} else {
return vul
}
} else if (strings.Contains(vul, "Prototype Pollution")) {
if (language == "en") {
return "Prototype Pollution"
} else if (language == "es") {
return "Contaminacion de Prototipo"
} else {
return vul
}
} else if (strings.Contains(vul, "Injection")) {
if (language == "en") {
return "Injection"
} else if (language == "es") {
return "Inyeccion"
} else {
return vul
}
} else if (strings.Contains(vul, "Open Redirect")) {
return "Open Redirect"
} else if (strings.Contains(vul, "Insufficient Information")) {
if (language == "es") {
return "Informacion Insuficiente"
} else {
return vul
}
} else if (strings.Contains(vul, "Cleartext Storage of Sensitive Information")) {
if (language == "es") {
return "Informacion Sensible Almacenada en Texto Claro"
} else {
return vul
}
} else if (strings.Contains(vul, "Insufficient Session Expiration")) {
if (language == "es") {
return "Sesion sin Expiracion"
} else {
return vul
}
} else if (strings.Contains(vul, "Generation of Error Message Containing Sensitive Information")) {
if (language == "es") {
return "Mensaje de Error con Informacion Sensible"
} else {
return vul
}
} else if (strings.Contains(vul, "Permissions, Privileges, and Access Controls")) {
if (language == "es") {
return "Permisos, Privilegios y Accesos de Control"
} else {
return vul
}
} else if (strings.Contains(vul, "Allocation of Resources Without Limits or Throttling")) {
if (language == "es") {
return "Asignacion de Recursos sin Limites"
} else {
return vul
}
} else if (strings.Contains(vul, "Download of Code Without Integrity Check")) {
if (language == "es") {
return "Descarga de Codigo sin Control de Integridad"
} else {
return vul
}
} else if (strings.Contains(vul, "HTTP Request/Response Smuggling")) {
return "HTTP Smuggling"
} else if (strings.Contains(vul, "Other")) {
if (language == "es") {
return "Otro"
} else {
return vul
}
} else {
return vul
}
}
func getHtml(url string) string {
client := &http.Client{}
req, _ := http.NewRequest("GET", url, nil)
req.Header.Set("User-Agent", "Mozilla")
response, err := client.Do(req)
//response, err := http.Get(url)
if (err != nil) {
fmt.Println("[" + string_color("red", "x") + "] Error: " + "HTTP Get CVE information on " + url)
}
defer response.Body.Close()
responseData, err := ioutil.ReadAll(response.Body)
if (err != nil) {
fmt.Println("[" + string_color("red", "x") + "] Error: " + "Read all response body CVE information on " + url)
}
return string(responseData)
}
type Cve struct {
Vendor string `json:"vendor"`
Product string `json:"product"`
Version string `json:"version"`
Id string `json:"id"`
Vulnerability string `json:"vulnerability"`
Datepublished string `json:"datepublished"`
Score string `json:"score"`
Tscore string `json:"tscore"`
Access string `json:"access"`
Complexity string `json:"complexity"`
}
func get_cves_by_product_version(product string, version string, cvss string, vendor string, language string) ([]Cve, string) {
msg_error := ""
var cves []Cve
url_base := "https://nvd.nist.gov/vuln/search/results?form_type=Advanced&results_type=overview&search_type=all&isCpeNameSearch=false&cpe_product=cpe:/:"
url_base = url_base + vendor + ":" + product + ":" + version
display_matches := 0
count_matches := 0
index := 0
for (display_matches <= count_matches) {
url := url_base + "&startIndex=" + strconv.Itoa(index)
responseString := getHtml(url)
r_trs := regexp.MustCompile(`(?s)<tr.*?<\/tr>`)
trs := r_trs.FindAllString(responseString, -1)
if (len(trs) > 0) {
trs = delete(trs, 0)
for _, tr := range trs {
var item Cve
r_cve := regexp.MustCompile(`>(CVE-\d{4}-\d+)<`)
m_cve := r_cve.FindAllStringSubmatch(tr, -1)
if (len(m_cve) > 0) {
item.Id = m_cve[0][1]
} else {
item.Id = "N/A"
}
r_score := regexp.MustCompile(`(?s)V3\.[01].*?>(\d{1,2}\.\d)\s*[A-Z]+<\/a>`)
m_score := r_score.FindAllStringSubmatch(tr, -1)
vector := "N/A"
if (len(m_score) > 0) {
item.Score = m_score[0][1]
r_vector := regexp.MustCompile(`(?s)V3\.[01].*?vector=(.*);version=3\.[01]`)
m_vector := r_vector.FindAllStringSubmatch(tr, -1)
if (len(m_vector) > 0) {
vector = m_vector[0][1]
}
} else {
r_score = regexp.MustCompile(`(?s)V2\.[01].*?>(\d{1,2}\.\d)\s*[A-Z]+<\/a>`)
m_score = r_score.FindAllStringSubmatch(tr, -1)
if (len(m_score) > 0) {
item.Score = m_score[0][1]
r_vector := regexp.MustCompile(`(?s)V2\.[01].*?vector=(.*);version=2\.[01]`)
m_vector := r_vector.FindAllStringSubmatch(tr, -1)
if (len(m_vector) > 0) {
vector = m_vector[0][1]
}
} else {
item.Score = "N/A"
}
}
item.Product = product
item.Vendor = vendor
if (vendor == "*") {
item.Vendor = "N/A"
}
item.Version = version
item.Tscore = parse_type_score(item.Score, "en")
item.Access = parse_vector_access(vector, language)
item.Complexity = parse_vector_complexity(vector, language)
if (strings.Contains(cvss, strings.ToLower(item.Tscore))) {
item.Tscore = parse_type_score(item.Score, language)
cves = append(cves, item)
}
}
}
r2 := regexp.MustCompile(`<strong\s+data-testid="vuln-displaying-count-from">(?P<left>\d+)</strong>.*<strong\s+data-testid="vuln-displaying-count-through">(?P<right>\d+)</strong>`)
matches2 := r2.FindStringSubmatch(responseString)
if (len(matches2) > 0) {
display_matches, _ = strconv.Atoi(matches2[r2.SubexpIndex("left")])
count_matches, _ = strconv.Atoi(matches2[r2.SubexpIndex("right")])
}
index = index + 20
}
if (len(cves)>0) {
msg_error = ""
}
return cves, msg_error
}
func get_cves_info(cves []Cve, n_cves int, language string) {
for index:=0; index<n_cves; index++ {
// Get HTML - NVD.NIST.GOV
url_base := "https://nvd.nist.gov/vuln/detail/"
url := url_base + cves[index].Id
response := getHtml(url)
// Set Vulnerability - NVD.NIST.GOV
var vulnerability = ""
re_vul := regexp.MustCompile(`<td\s+data-testid="vuln-CWEs-link-0">(.*?)</td>\s*<td\s+data-testid="vuln-cwes-assigner-0">`)
matches_vul := re_vul.FindAllStringSubmatch(response, -1)
for _, match_vul := range matches_vul {
vulnerability = match_vul[1] + "," + vulnerability
}
vulnerability = strings.TrimSuffix(vulnerability, ",")
if (vulnerability == "") {
vulnerability = "N/A"
}
cves[index].Vulnerability = parse_vulnerability(vulnerability, language)
// Set Date Published - NVD.NIST.GOV
var date_published = ""
re_dp := regexp.MustCompile(`data-testid="vuln-published-on">(?P<Month>\d{2})/(?P<Day>\d{2})/(?P<Year>\d{4})<\/`)
matches_dp := re_dp.FindStringSubmatch(response)
if (language == "es") {
date_published = matches_dp[re_dp.SubexpIndex("Day")] + "/" + matches_dp[re_dp.SubexpIndex("Month")] + "/" + matches_dp[re_dp.SubexpIndex("Year")]
} else {
date_published = matches_dp[re_dp.SubexpIndex("Month")] + "/" + matches_dp[re_dp.SubexpIndex("Day")] + "/" + matches_dp[re_dp.SubexpIndex("Year")]
}
cves[index].Datepublished = date_published
}
}
type Vp struct {
Vendor string
Product string
}
func print_table_vp(array []Vp, operation string, product_found string) {
index := -1
var matches []Vp
matches = append(matches, Vp{string_color("blue", "Vendor"), string_color("blue", "Product")})
matches = append(matches, Vp{string_color("blue", "------"), string_color("blue", "-------")})
irow := 0
color_row_odd := "cyan"
color_row_even := "purple"
color := ""
if (operation == "contains") {
for _, item := range array {
file_vendor := item.Vendor
file_product := item.Product
file_vendor = strings.Replace(file_vendor, " ", "_", -1)
file_vendor = strings.ToLower(file_vendor)
file_product = strings.Replace(file_product, " ", "_", -1)
file_product = strings.ToLower(file_product)
index = strings.Index(file_product, product_found)
if (index > -1) {
n_len := len(product_found)
n2_len := len(file_product)
color := ""
if (irow % 2 == 0) {
color = color_row_even
} else {
color = color_row_odd
}
if ((index == 0)&&(n_len == n2_len)) {
matches = append(matches, Vp{string_color(color, file_vendor), string_color("green", file_product)})
} else if ((index == 0)&&(n_len < n2_len)) {
matches = append(matches, Vp{string_color(color, file_vendor), string_color("green", file_product[:n_len]) + string_color(color, file_product[(n_len):])})
} else if (index == (len(file_product)-n_len)) {
matches = append(matches, Vp{string_color(color, file_vendor), string_color(color, file_product[:index]) + string_color("green", file_product[index:])})
} else {
matches = append(matches, Vp{string_color(color, file_vendor), string_color(color, file_product[:index]) + string_color("green", file_product[index:(n_len+index)]) + string_color(color, file_product[(n_len+index):])})
}
irow = irow + 1
}
}
} else if (operation == "literal") {
for _, item := range array {
if (irow % 2 == 0) {
color = color_row_even
} else {
color = color_row_odd
}
file_vendor := item.Vendor
file_product := item.Product
file_vendor = strings.Replace(file_vendor, " ", "_", -1)
file_vendor = strings.ToLower(file_vendor)
file_product = strings.Replace(file_product, " ", "_", -1)
file_product = strings.ToLower(file_product)
if (file_product == product_found) {
matches = append(matches, Vp{string_color(color, file_vendor), string_color(color, file_product)})
}
irow = irow + 1
}
} else {
for _, item := range array {
if (irow % 2 == 0) {
color = color_row_even
} else {
color = color_row_odd
}
file_vendor := item.Vendor
file_product := item.Product
file_vendor = strings.Replace(file_vendor, " ", "_", -1)
file_vendor = strings.ToLower(file_vendor)
file_product = strings.Replace(file_product, " ", "_", -1)
file_product = strings.ToLower(file_product)
matches = append(matches, Vp{string_color(color, file_vendor), string_color(color, file_product)})
irow = irow + 1
}
}
max_vendor := 0
for _, element := range matches {
n_vendor := len(element.Vendor)
if (n_vendor >= max_vendor) {
max_vendor = n_vendor
}
}
for _, item := range matches {
n_padding := max_vendor - len(item.Vendor)
padding := strings.Repeat(" ", n_padding)
fmt.Println(" " + item.Vendor + padding + " " + item.Product)
}
fmt.Println()
}
func print_table_cve(array []Cve, color_header string, color_row_even string, color_row_odd string) {
val := reflect.ValueOf(&array[0]).Elem()
max_keys := make([]int, val.NumField())
for index, _ := range array {
val = reflect.ValueOf(&array[index]).Elem()
for i:=0; i<val.NumField(); i++ {
str := fmt.Sprintf("%v", val.Field(i).Interface())
n := len(str)
if (n >= max_keys[i]) {
max_keys[i] = n
}
}
}
for index2, _ := range array {
val = reflect.ValueOf(&array[index2]).Elem()
row := " "
for j:=0; j<val.NumField(); j++ {
str := fmt.Sprintf("%v", val.Field(j).Interface())
n_padding := max_keys[j] - len(str)
padding := strings.Repeat(" ", n_padding)
row = row + str + padding + " "
}
if (index2 < 2) {
fmt.Println(string_color(color_header, row))
} else if (index2 % 2 == 0) {
fmt.Println(string_color(color_row_even, row))
} else {
fmt.Println(string_color(color_row_odd, row))
}
}
fmt.Println()
}
func check_str_in_array_str(array []string, str string) bool {
for _, item := range array {
if (str == item) {
return true
}
}
return false
}
func get_list_vendors_products() {
fmt.Println("[" + string_color("green", "+") + "] " + string_color("green", "LVP") + " downloading file CPE in nvd.nist.gov (Aprox 3')")
fmt.Println()
start_spinner()
// Get filename_cpe_xml_zip
filename_cpe_xml := FILENAME_CPE + ".xml"
filename_cpe_xml_zip := filename_cpe_xml + ".zip"
url := "https://nvd.nist.gov/feeds/xml/cpe/dictionary/" + filename_cpe_xml_zip
resp, err := http.Get(url)
if (err != nil) {
stop_spinner()
fmt.Println("[" + string_color("red", "x") + "] Error: Get HTTP '" + string_color("red", url) + "'")
fmt.Println()
os.Exit(0)
}
defer resp.Body.Close()
if (resp.StatusCode == 200) {
out, err := os.Create(filename_cpe_xml_zip)
if (err != nil) {
stop_spinner()
fmt.Println("[" + string_color("red", "x") + "] Error: Create file '" + string_color("red", filename_cpe_xml) + "'")
fmt.Println()
os.Exit(0)
}
defer out.Close()
_, err = io.Copy(out, resp.Body)
if (err != nil) {
stop_spinner()
fmt.Println("[" + string_color("red", "x") + "] Error: Save file '" + string_color("red", filename_cpe_xml) + "'")
fmt.Println()
os.Exit(0)
}
}
stop_spinner()
fmt.Println("[" + string_color("green", "+") + "] File '" + string_color("green", filename_cpe_xml_zip) + "' downloaded")
fmt.Println()
// Unzip filename_cpe_xml_zip
start_spinner()
reader, _ := zip.OpenReader(filename_cpe_xml_zip)
for _, file := range reader.File {
in, _ := file.Open()
defer in.Close()
out, _ := os.Create(file.Name)
defer out.Close()
io.Copy(out, in)
}
reader.Close()
stop_spinner()
// Process filename_cpe_xml
fmt.Println("[" + string_color("green", "+") + "] Processing " + string_color("green", "LVP") + " list of vendors and products")
fmt.Println()
start_spinner()
filename := FILENAME_LVP
f, err3 := os.Create(filename)
if (err3 != nil) {
stop_spinner()
fmt.Println("[" + string_color("red", "x") + "] Error: Create " + string_color("red", "List Vendor/Product") + " on file '" + string_color("red", FILENAME_LVP) + "'")
start_spinner()
}
defer f.Close()
// Write header
header := "Vendor,Product"
_, err4 := f.WriteString(header + "\n")
if (err4 != nil) {
stop_spinner()
fmt.Println("[" + string_color("red", "x") + "] Error: Write header " + string_color("red", "List Vendor/Product") + " on file '" + string_color("red", "x") + "'")
start_spinner()
}
// Write lines
var list []string
file, err5 := os.Open(filename_cpe_xml)
if (err5 != nil) {
stop_spinner()
fmt.Println("[" + string_color("red", "x") + "] Error: Open file '" + string_color("red", filename_cpe_xml) + "'")
start_spinner()
}
fileScanner := bufio.NewScanner(file)
for fileScanner.Scan() {
line := fileScanner.Text()
r_cpe := regexp.MustCompile(`cpe:2\.[23]:[hoa]:([0-9a-z_\-]+):([0-9a-z_\-]+):`)
m_cpe := r_cpe.FindAllStringSubmatch(line, -1)
if (len(m_cpe) > 0) {
file_vendor := m_cpe[0][1]
file_product := m_cpe[0][2]
row := file_vendor + "," + file_product
if (!check_str_in_array_str(list, row)) {
list = append(list, row)
// Append row in FILENAME_LVP
_, err6 := f.WriteString(row + "\n")
if (err6 != nil) {
stop_spinner()
fmt.Println("[" + string_color("red", "x") + "] Error: Write row " + string_color("red", row) + " on file '" + string_color("red", FILENAME_LVP) + "'")
start_spinner()
}
}
}
}
if err7 := fileScanner.Err(); err7 != nil {
stop_spinner()
fmt.Println("[" + string_color("red", "x") + "] Error: Reading file '" + string_color("red", filename_cpe_xml) + "'")
start_spinner()
}
file.Close()
f.Close()
stop_spinner()
fmt.Println("[" + string_color("green", "+") + "] List saved in '" + string_color("green", filename) + "'")
fmt.Println()
}
func search_products_in_lvp(product string, operation string) []Vp {
product = strings.Replace(product, " ", "_", -1)
product = strings.ToLower(product)
file, err := os.Open(FILENAME_LVP)
if (err != nil) {
fmt.Println("[" + string_color("red", "x") + "] Error: Do not exist '" + string_color("red", FILENAME_LVP) + "' in the same executation path")
fmt.Println()
get_list_vendors_products()
file, err = os.Open(FILENAME_LVP)
if (err != nil) {
fmt.Println("[" + string_color("red", "x") + "] Error: Delete '" + string_color("red", FILENAME_LVP) + "' and execute '" + string_color("red", SCRIPT_NAME + " -lvp") + "'")
fmt.Println()
os.Exit(0)
}
}
fileScanner := bufio.NewScanner(file)
var matches []Vp
if (operation == "contains") {
for fileScanner.Scan() {
file := strings.Split(fileScanner.Text(), ",")
file_vendor := file[0]
file_product := file[1]
file_product = strings.Replace(file_product, " ", "_", -1)
file_product = strings.ToLower(file_product)
if (strings.Contains(file_product, product)) {
matches = append(matches, Vp{file_vendor, file_product})
}
}
} else if (operation == "literal") {
for fileScanner.Scan() {
file := strings.Split(fileScanner.Text(), ",")
file_vendor := file[0]
file_product := file[1]
file_product = strings.Replace(file_product, " ", "_", -1)
file_product = strings.ToLower(file_product)
if (file_product == product) {
matches = append(matches, Vp{file_vendor, file_product})
}
}
} else {
fmt.Println("[" + string_color("red", "x") + "] Error: Operation mode on search product in '" + FILENAME_LVP + "'")
fmt.Println()
os.Exit(0)
}
if err := fileScanner.Err(); err != nil {
fmt.Println("[" + string_color("red", "x") + "] Error: Reading File " + FILENAME_LVP)
fmt.Println()
os.Exit(0)
}
file.Close()
return matches
}
func set_headers(language string) []Cve {
var headers []Cve
if (language == "es") {
headers = append(headers, Cve{"Fabricante", "Producto", "Version", "Cve", "Vulnerabilidad", "Fecha de Publicacion", "Puntuacion", "Riesgo", "Acceso", "Complejidad"})
headers = append(headers, Cve{"----------", "--------", "-------", "---", "--------------", "--------------------", "----------", "------", "------", "-----------"})
} else {
headers = append(headers, Cve{"Vendor", "Product", "Version", "Cve", "Vulnerability", "Date Published", "Score", "Risk", "Access", "Complexity"})
headers = append(headers, Cve{"------", "-------", "-------", "---", "-------------", "--------------", "-----", "----", "------", "----------"})
}
return headers
}
// INPUT //
type Software struct {
Vendor string
Product string
Version string
}
func check_softwares(softwares []Software) []Software {
var array []Software
for _, software := range softwares {
if (software.Vendor == "*") {
matches := search_products_in_lvp(software.Product, "literal")
for _, match := range matches {
array = append(array, Software{match.Vendor, software.Product, software.Version})
}
} else {
array = append(array, software)
}
}
return array
}
func input_json(file string) []Software {
var softwares []Software
bytes, err := ioutil.ReadFile(file)
if err != nil {
fmt.Println("[" + string_color("red", "x") + "] Error: Read '" + string_color("red", file) + "' File")
fmt.Println()
os.Exit(0)
}
content := string(bytes)
r_json_format := regexp.MustCompile(`(?s){(.*?)}`)
m_json := r_json_format.FindAllStringSubmatch(content, -1)
if (len(m_json) > 0) {
data := m_json[0][1]
data = strings.ToLower(data)
r_softs := regexp.MustCompile(`["']([\w-_ ]+)["']\s*:\s*["']\D*((\d\.*)+)["']`)
m_softs := r_softs.FindAllStringSubmatch(data, -1)
if (len(m_softs) > 0) {
for _, slice := range m_softs {
if (len(slice) >= 3) {
iproduct := strings.Replace(slice[1], " ", "_", -1)
iversion := strings.Replace(slice[2], " ", "_", -1)
softwares = append(softwares, Software{"*", iproduct, iversion})
}
}
} else {
fmt.Println("[" + string_color("red", "x") + "] Error: Format I " + string_color("red", "JSON") + " File")
fmt.Println()
os.Exit(0)
}
} else {
fmt.Println("[" + string_color("red", "x") + "] Error: Format II " + string_color("red", "JSON") + " File")
fmt.Println()
os.Exit(0)
}
return softwares
}
// OUTPUT //
func output_html(cves []Cve, filename string, language string) {
filename = strings.Replace(strings.ToLower(filename), ":", "_", -1)
if (!strings.Contains(filename, ".html")) {
filename = filename + ".html"
}
f, err1 := os.Create(filename)
if (err1 != nil) {
fmt.Println("[" + string_color("red", "x") + "] Error: Create HTML File")
}
defer f.Close()
title_product := "Product"
title_vendor := "Vendor"
title_version := "Version"
title_vulnerability := "Vulnerability"
title_date_published := "Published Date"
title_score := "Score"
title_access := "Access"
title_complexity := "Complexity"
title_header_I := "uCVE Report HTML"
title_header_II := "List of Vulnerabilities"
if (language == "es") {
title_product = "Producto"
title_vendor = "Fabricante"
title_version = "Versión"
title_vulnerability = "Vulnerabilidad"
title_date_published = "Fecha de Publicación"
title_score = "Puntuación"
title_access = "Acceso"
title_complexity = "Complejidad"
title_header_I = "uCVE Reporte HTML"
title_header_II = "Listado de Vulnerabilidades"
}
header := `
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>` + title_header_I + `</title>
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/meyer-reset/2.0/reset.min.css">
<link rel='stylesheet' href='https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.3.7/css/bootstrap.min.css'>
<link rel='stylesheet' href='https://cdn.datatables.net/1.10.16/css/dataTables.bootstrap.min.css'>
<style type="text/css" media="screen">
.dataTables_length,
.dataTables_wrapper {
font-size: 1.6rem;
}
.dataTables_length select,
.dataTables_length input,
.dataTables_wrapper select,
.dataTables_wrapper input {
background-color: #f9f9f9;
border: 1px solid #999;
border-radius: 4px;
height: 3rem;
line-height: 2;
font-size: 1.8rem;
color: #333;
}
.dataTables_length .dataTables_length,
.dataTables_length .dataTables_filter,
.dataTables_wrapper .dataTables_length,
.dataTables_wrapper .dataTables_filter {
margin-top: 30px;
margin-right: 20px;
margin-bottom: 10px;
display: inline-flex;
}
.paginate_button {
min-width: 4rem;
display: inline-block;
text-align: center;
padding: 1rem 1.6rem;
margin-top: -1rem;
border: 2px solid lightblue;