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cve_poller.py
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cve_poller.py
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# -*- coding: utf-8 -*-
"""
SECMON - Source code of the SECMON CVE poller script.
"""
__author__ = "Aubin Custodio"
__copyright__ = "Copyright 2021, SECMON"
__credits__ = ["Aubin Custodio","Guezone"]
__license__ = "CC BY-NC-SA 4.0"
__version__ = "2.1"
__maintainer__ = "Aubin Custodio"
__email__ = "[email protected]"
import base64, os, smtplib, re, requests, time, sqlite3, feedparser, colorama, warnings
from email.mime.multipart import MIMEMultipart
from email.mime.text import MIMEText
from email.mime.base import MIMEBase
from email import encoders
from datetime import datetime, timedelta
from bs4 import BeautifulSoup
from secmon_lib import getParsedCpe, translateText, getUserLanguage, getCpeList, pollCveIdFromCpe, writeCveTypeLog, writeMgmtTasksLog,handleException
warnings.filterwarnings("ignore", category=DeprecationWarning)
sender, receiver, smtp_login, smtp_password, smtpsrv, port, tls, keywords = '','','','','','','',''
script_path = os.path.abspath(__file__)
dir_path = script_path.replace("cve_poller.py","")
log_file = dir_path+"logs.txt"
class bcolors:
HEADER = '\033[95m'
OKBLUE = '\033[94m'
OKGREEN = '\033[92m'
WARNING = '\033[93m'
FAIL = '\033[91m'
ENDC = '\033[0m'
BOLD = '\033[1m'
UNDERLINE = '\033[4m'
def checkConfig(sender, receiver, smtp_login, smtp_password, smtpsrv, port, tls,keywords):
script_path = os.path.abspath(__file__)
dir_path = script_path.replace("cve_poller.py","")
con = sqlite3.connect(dir_path+'secmon.db')
cur = con.cursor()
cur.execute("SELECT sender FROM config")
db_result_tuple = cur.fetchone()
for value in db_result_tuple:
sender = value
cur.execute("SELECT smtp_login FROM config")
db_result_tuple = cur.fetchone()
for value in db_result_tuple:
smtp_login = value
cur.execute("SELECT smtp_password FROM config")
db_result_tuple = cur.fetchone()
for value in db_result_tuple:
b = value.encode("UTF-8")
bytes_password = base64.b64decode(b)
smtp_password = bytes_password.decode("UTF-8")
cur.execute("SELECT smtpsrv FROM config")
db_result_tuple = cur.fetchone()
for value in db_result_tuple:
smtpsrv = value
cur.execute("SELECT port FROM config")
db_result_tuple = cur.fetchone()
for value in db_result_tuple:
port = value
cur.execute("SELECT receiver FROM config")
db_result_tuple = cur.fetchone()
for value in db_result_tuple:
receivers = value.split(";")
cur.execute("SELECT tls FROM config")
db_result_tuple = cur.fetchone()
for value in db_result_tuple:
tls = value
cur.execute("SELECT language FROM config")
db_result_tuple = cur.fetchone()
for value in db_result_tuple:
language = value
cur.execute("SELECT receiver FROM config")
db_result_tuple = cur.fetchone()
for value in db_result_tuple:
receivers = value.split(";")
cur.execute("SELECT keyword FROM keyword_list")
db_result_list = cur.fetchall()
keywords = []
for db_result_tuple in db_result_list:
for result in db_result_tuple:
keywords.append(result)
if all(value != '' for value in [sender, receivers, smtp_login, smtp_password, smtpsrv, str(port), tls, language]):
print(bcolors.OKGREEN+"Configuration is good."+bcolors.ENDC)
cvePoller(sender, receivers, smtp_login, smtp_password, smtpsrv, port, tls, keywords, language)
else:
print(bcolors.FAIL+"Error in the config."+bcolors.ENDC)
exit()
def cvePoller(sender, receivers, smtp_login, smtp_password, smtpsrv, port, tls, keywords, language):
print("------------------------------------")
summary, url = "",""
cve_rss = []
current_feed = feedparser.parse("https://nvd.nist.gov/feeds/xml/cve/misc/nvd-rss.xml")
for entries in current_feed.entries:
title = entries.title
summary = entries.summary
cve_id = re.findall('CVE-\d{4}-\d{4,7}',title)
cve_id = cve_id[0]
cve_rss.append(cve_id+"(=)"+summary)
summary, url = "",""
con = sqlite3.connect(dir_path+'secmon.db')
cur = con.cursor()
dest_language = getUserLanguage()
now_date = str(datetime.now()).split(" ")[0].split("-")
idx_date = now_date[2]+"/"+now_date[1]+"/"+now_date[0]
time.sleep(10)
# CPE
new_cve_list = []
cur.execute("SELECT cpe FROM cpe_list")
db_result_list = cur.fetchall()
cpes = getCpeList()
if cpes != []:
print(bcolors.HEADER+"Polling NVD related to your product list (CPE based search)."+bcolors.ENDC+"\n")
for cpe in cpes:
time.sleep(30)
cve_ids = pollCveIdFromCpe(cpe)
cpe = cpe.replace("\n","").replace(" ","")
for cve_id in cve_ids:
cur.execute("SELECT CVE_ID FROM CVE_DATA WHERE CVE_ID = (?);", (cve_id,))
db_result_list = cur.fetchall()
db_result_str = ""
for db_result_tuple in db_result_list:
for result in db_result_tuple:
db_result_str+=result
if cve_id not in db_result_str:
time.sleep(10)
nvd_base_url = "https://services.nvd.nist.gov/rest/json/cve/1.0/"
nvd_query = nvd_base_url+cve_id
nvd_response = requests.get(url=nvd_query)
nvd_data = nvd_response.json()
if 'result' in nvd_data.keys():
if 'reference_data' in nvd_data['result']['CVE_Items'][0]['cve']['references']:
nvd_links = nvd_data['result']['CVE_Items'][0]['cve']['references']['reference_data']
cve_sources = ""
for link in nvd_links:
cve_sources += (link['url']+"\n")
else:
cve_sources = "N/A"
key_match = cpe
cve_score = ""
fr_society = " (constructeur/éditeur)"
en_society = " (builder/publisher)"
if not "impact" in nvd_data['result']['CVE_Items'][0].keys():
cve_score = "N/A"
try:
webpage = requests.get("https://nvd.nist.gov/vuln/detail/{}".format(cve_id))
soup = BeautifulSoup(webpage.content, 'html.parser')
cve_cna_score = soup.find(id='Cvss3CnaCalculatorAnchor')
cve_cna_score = cve_cna_score.get_text()
if cve_cna_score != "":
if language == "fr" or language=="FR":
cve_score = cve_cna_score + fr_society
else:
cve_score = cve_cna_score + en_society
else:
cve_score = "N/A"
except:
cve_score = "N/A"
else:
try:
cve_score = nvd_data['result']['CVE_Items'][0]['impact']['baseMetricV3']['cvssV3']['baseScore']
except:
cve_score = "N/A"
published_date = nvd_data['result']['CVE_Items'][0]['publishedDate']
formatted_date = published_date.split("T")[0]
formatted_date = datetime.strptime(formatted_date,"%Y-%m-%d")
date_2_days_ago = datetime.now() - timedelta(days=7)
if (date_2_days_ago<=formatted_date) and (formatted_date<=datetime.now()):
cve_date_status = "Potentially new CVE"
else:
cve_date_status = "Potentially an update"
cve_date = published_date.split("T")[0]
if language == "fr" or language == "FR":
fr_date = cve_date.split("-")
cve_date = fr_date[2]+"/"+fr_date[1]+"/"+fr_date[0]
if (cve_score=="N/A"):
cve_status = cve_date_status+" - "+"Not yet rated (No score, no CPE)"
else:
cve_status = cve_date_status+" - "+"Valid evaluation"
cve_cpe = ""
if "configurations" in nvd_data['result']['CVE_Items'][0].keys():
if nvd_data['result']['CVE_Items'][0]['configurations']['nodes']:
for node in nvd_data['result']['CVE_Items'][0]['configurations']['nodes']:
if 'cpe_match' in node.keys():
for cpe_node in node['cpe_match']:
cve_cpe += (cpe_node['cpe23Uri']+'\n')
if cve_cpe == "":
cve_cpe = "N/A"
cve_description = nvd_data['result']['CVE_Items'][0]['cve']['description']['description_data'][0]['value']
if language == "fr" or language=="FR":
try:
cve_description = translateText(dest_language,cve_description)
except:
pass
if not "/" in cve_date:
cve_date = cve_date.split("-")[2]+"/"+cve_date.split("-")[1]+"/"+cve_date.split("-")[0]
try:
cve_status = translateText(dest_language,cve_status).replace("nouveau", "une nouvelle").replace("évalué","évaluée")
except:
pass
nvd_link = 'https://nvd.nist.gov/vuln/detail/'+cve_id
else:
cve_description = "N/A"
date = str(datetime.now()).split(" ")[0].split("-")
cve_date = date[2]+"/"+date[1]+"/"+date[0]
cve_score = "N/A"
cve_sources = "N/A"
cve_status = "N/A"
cve_cpe = "N/A"
nvd_link = 'https://nvd.nist.gov/vuln/detail/'+cve_id
status = "Unread"
if cve_id not in new_cve_list:
cur.execute("INSERT INTO CVE_DATA (CVE_ID,KEYWORD,STATUS,CVE_SCORE,CVE_DATE,CVE_DESCRIPTION,CVE_EVAL,CVE_CPE,CVE_SOURCES,EXPLOIT_FIND,INDEXING_DATE) VALUES (?,?,?,?,?,?,?,?,?,?,?);", (cve_id,key_match,status,str(cve_score).split(" ")[0],cve_date,cve_description,cve_status,cve_cpe,cve_sources,"False",idx_date))
con.commit()
report="updated"
print("New CVE detected -> "+cve_id)
try:
sendAlert(smtp_login, smtp_password, smtpsrv, port, tls, sender, receivers, cve_id, cve_sources, str(cve_score).split(" ")[0], cve_status, cve_cpe, cve_date, cve_description, language,key_match)
alert = "sent"
except Exception as e:
handleException(e)
alert = "unsent"
new_cve_list.append(cve_id)
writeCveTypeLog("cve_poller",cve_id,"new",key_match,str(cve_score).split(" ")[0],cve_date,cve_cpe,report,alert)
if not new_cve_list:
print(bcolors.HEADER+"No new CVE related to your (CPE) product list."+bcolors.ENDC)
print("------------------------------------")
else:
timestamp = datetime.now().strftime("%d/%m/%Y %H:%M:%S")
print(bcolors.OKGREEN+"Database was updated with new CVE."+bcolors.ENDC)
print("------------------------------------")
# RSS
new_cve_list = []
print(bcolors.HEADER+"Polling NVD RSS feed (keyword based search)."+bcolors.ENDC+"\n")
for cve in cve_rss:
cve_id = cve.split("(=)")[0]
summary = cve.split("(=)")[1]
for key in keywords:
if bool(re.fullmatch(r'[A-Z0-9-._]{4,}',key)) == True or bool(re.fullmatch(r'\w{1,3}',key)) == True:
if key in summary:
key_match = key
cur.execute("SELECT CVE_ID FROM CVE_DATA WHERE CVE_ID = (?);", (cve_id,))
db_result_list = cur.fetchall()
db_result_str = ""
for db_result_tuple in db_result_list:
for result in db_result_tuple:
db_result_str+=result
if cve_id not in db_result_str:
time.sleep(15)
nvd_base_url = "https://services.nvd.nist.gov/rest/json/cve/1.0/"
nvd_query = nvd_base_url+cve_id
nvd_response = requests.get(url=nvd_query)
nvd_data = nvd_response.json()
if 'result' in nvd_data.keys():
if 'reference_data' in nvd_data['result']['CVE_Items'][0]['cve']['references']:
nvd_links = nvd_data['result']['CVE_Items'][0]['cve']['references']['reference_data']
cve_sources = ""
for link in nvd_links:
cve_sources += (link['url']+"\n")
else:
cve_sources = "N/A"
cve_score = ""
fr_society = " (constructeur/éditeur)"
en_society = " (builder/publisher)"
if not "impact" in nvd_data['result']['CVE_Items'][0].keys():
cve_score = "N/A"
try:
webpage = requests.get("https://nvd.nist.gov/vuln/detail/{}".format(cve_id))
soup = BeautifulSoup(webpage.content, 'html.parser')
cve_cna_score = soup.find(id='Cvss3CnaCalculatorAnchor')
cve_cna_score = cve_cna_score.get_text()
if cve_cna_score != "":
if language == "fr" or language=="FR":
cve_score = cve_cna_score + fr_society
else:
cve_score = cve_cna_score + en_society
else:
cve_score = "N/A"
except:
cve_score = "N/A"
else:
try:
cve_score = nvd_data['result']['CVE_Items'][0]['impact']['baseMetricV3']['cvssV3']['baseScore']
except:
cve_score = "N/A"
published_date = nvd_data['result']['CVE_Items'][0]['publishedDate']
formatted_date = published_date.split("T")[0]
formatted_date = datetime.strptime(formatted_date,"%Y-%m-%d")
date_2_days_ago = datetime.now() - timedelta(days=7)
if (date_2_days_ago<=formatted_date) and (formatted_date<=datetime.now()):
cve_date_status = "Potentially new CVE"
else:
cve_date_status = "Potentially an update"
cve_date = published_date.split("T")[0]
if language == "fr" or language == "FR":
fr_date = cve_date.split("-")
cve_date = fr_date[2]+"/"+fr_date[1]+"/"+fr_date[0]
if (cve_score=="N/A"):
cve_status = cve_date_status+" - "+"Not yet rated (No score, no CPE)"
else:
cve_status = cve_date_status+" - "+"Valid evaluation"
cve_cpe = ""
if "configurations" in nvd_data['result']['CVE_Items'][0].keys():
if nvd_data['result']['CVE_Items'][0]['configurations']['nodes']:
for node in nvd_data['result']['CVE_Items'][0]['configurations']['nodes']:
if 'cpe_match' in node.keys():
for cpe_node in node['cpe_match']:
cve_cpe += (cpe_node['cpe23Uri']+'\n')
if cve_cpe == "":
cve_cpe = "N/A"
cve_description = nvd_data['result']['CVE_Items'][0]['cve']['description']['description_data'][0]['value']
nvd_link = 'https://nvd.nist.gov/vuln/detail/'+cve_id
if language == "fr" or language=="FR":
try:
cve_description = translateText(dest_language,cve_description)
except:
pass
if not "/" in cve_date:
cve_date = cve_date.split("-")[2]+"/"+cve_date.split("-")[1]+"/"+cve_date.split("-")[0]
try:
cve_status = translateText(dest_language,cve_status).replace("nouveau", "une nouvelle").replace("évalué","évaluée")
except:
pass
else:
cve_description = summary
date = str(datetime.now()).split(" ")[0].split("-")
cve_date = date[2]+"/"+date[1]+"/"+date[0]
cve_score = "N/A"
cve_sources = "N/A"
cve_status = "N/A"
cve_cpe = "N/A"
nvd_link = 'https://nvd.nist.gov/vuln/detail/'+cve_id
status = "Unread"
if cve_id not in new_cve_list:
cur.execute("INSERT INTO CVE_DATA (CVE_ID,KEYWORD,STATUS,CVE_SCORE,CVE_DATE,CVE_DESCRIPTION,CVE_EVAL,CVE_CPE,CVE_SOURCES,EXPLOIT_FIND,INDEXING_DATE) VALUES (?,?,?,?,?,?,?,?,?,?,?);", (cve_id,key_match,status,str(cve_score).split(" ")[0],cve_date,cve_description,cve_status,cve_cpe,cve_sources,"False",idx_date))
con.commit()
print("New CVE detected -> "+cve_id)
report="updated"
try:
sendAlert(smtp_login, smtp_password, smtpsrv, port, tls, sender, receivers, cve_id, cve_sources, str(cve_score).split(" ")[0], cve_status, cve_cpe, cve_date, cve_description, language,key_match)
alert = "sent"
except Exception as e:
handleException(e)
alert = "unsent"
new_cve_list.append(cve_id)
writeCveTypeLog("cve_poller",cve_id,"new",key_match,str(cve_score).split(" ")[0],cve_date,cve_cpe,report,alert)
else:
if bool(re.search(key,summary,re.IGNORECASE)) == True:
key_match = key
cur.execute("SELECT CVE_ID FROM CVE_DATA WHERE CVE_ID = (?);", (cve_id,))
db_result_list = cur.fetchall()
db_result_str = ""
for db_result_tuple in db_result_list:
for result in db_result_tuple:
db_result_str+=result
if cve_id not in db_result_str:
time.sleep(15)
nvd_base_url = "https://services.nvd.nist.gov/rest/json/cve/1.0/"
nvd_query = nvd_base_url+cve_id
nvd_response = requests.get(url=nvd_query)
nvd_data = nvd_response.json()
if 'result' in nvd_data.keys():
if 'reference_data' in nvd_data['result']['CVE_Items'][0]['cve']['references']:
nvd_links = nvd_data['result']['CVE_Items'][0]['cve']['references']['reference_data']
cve_sources = ""
for link in nvd_links:
cve_sources += (link['url']+"\n")
else:
cve_sources = "N/A"
cve_score = ""
fr_society = " (constructeur/éditeur)"
en_society = " (builder/publisher)"
if not "impact" in nvd_data['result']['CVE_Items'][0].keys():
cve_score = "N/A"
try:
webpage = requests.get("https://nvd.nist.gov/vuln/detail/{}".format(cve_id))
soup = BeautifulSoup(webpage.content, 'html.parser')
cve_cna_score = soup.find(id='Cvss3CnaCalculatorAnchor')
cve_cna_score = cve_cna_score.get_text()
if cve_cna_score != "":
if language == "fr" or language=="FR":
cve_score = cve_cna_score + fr_society
else:
cve_score = cve_cna_score + en_society
else:
cve_score = "N/A"
except:
cve_score = "N/A"
else:
try:
cve_score = nvd_data['result']['CVE_Items'][0]['impact']['baseMetricV3']['cvssV3']['baseScore']
except:
cve_score = "N/A"
published_date = nvd_data['result']['CVE_Items'][0]['publishedDate']
formatted_date = published_date.split("T")[0]
formatted_date = datetime.strptime(formatted_date,"%Y-%m-%d")
date_2_days_ago = datetime.now() - timedelta(days=7)
if (date_2_days_ago<=formatted_date) and (formatted_date<=datetime.now()):
cve_date_status = "Potentially new CVE"
else:
cve_date_status = "Potentially an update"
cve_date = published_date.split("T")[0]
if language == "fr" or language == "FR":
fr_date = cve_date.split("-")
cve_date = fr_date[2]+"/"+fr_date[1]+"/"+fr_date[0]
if (cve_score=="N/A"):
cve_status = cve_date_status+" - "+"Not yet rated (No score, no CPE)"
else:
cve_status = cve_date_status+" - "+"Valid evaluation"
cve_cpe = ""
if "configurations" in nvd_data['result']['CVE_Items'][0].keys():
if nvd_data['result']['CVE_Items'][0]['configurations']['nodes']:
for node in nvd_data['result']['CVE_Items'][0]['configurations']['nodes']:
if 'cpe_match' in node.keys():
for cpe_node in node['cpe_match']:
cve_cpe += (cpe_node['cpe23Uri']+'\n')
if cve_cpe == "":
cve_cpe = "N/A"
cve_description = nvd_data['result']['CVE_Items'][0]['cve']['description']['description_data'][0]['value']
nvd_link = 'https://nvd.nist.gov/vuln/detail/'+cve_id
if language == "fr" or language=="FR":
try:
cve_description = translateText(dest_language,cve_description)
except:
pass
if not "/" in cve_date:
cve_date = cve_date.split("-")[2]+"/"+cve_date.split("-")[1]+"/"+cve_date.split("-")[0]
try:
cve_status = translateText(dest_language,cve_status).replace("nouveau", "une nouvelle").replace("évalué","évaluée")
except:
pass
else:
cve_description = summary
date = str(datetime.now()).split(" ")[0].split("-")
cve_date = date[2]+"/"+date[1]+"/"+date[0]
cve_score = "N/A"
cve_sources = "N/A"
cve_status = "N/A"
cve_cpe = "N/A"
nvd_link = 'https://nvd.nist.gov/vuln/detail/'+cve_id
status = "Unread"
if cve_id not in new_cve_list:
cur.execute("INSERT INTO CVE_DATA (CVE_ID,KEYWORD,STATUS,CVE_SCORE,CVE_DATE,CVE_DESCRIPTION,CVE_EVAL,CVE_CPE,CVE_SOURCES,EXPLOIT_FIND,INDEXING_DATE) VALUES (?,?,?,?,?,?,?,?,?,?,?);", (cve_id,key_match,status,str(cve_score).split(" ")[0],cve_date,cve_description,cve_status,cve_cpe,cve_sources,"False",idx_date))
con.commit()
print("New CVE detected -> "+cve_id)
report="updated"
try:
sendAlert(smtp_login, smtp_password, smtpsrv, port, tls, sender, receivers, cve_id, cve_sources, str(cve_score).split(" ")[0], cve_status, cve_cpe, cve_date, cve_description, language,key_match)
alert = "sent"
except Exception as e:
handleException(e)
alert = "unsent"
new_cve_list.append(cve_id)
writeCveTypeLog("cve_poller",cve_id,"new",key_match,str(cve_score).split(" ")[0],cve_date,cve_cpe,report,alert)
if not new_cve_list:
print(bcolors.HEADER+"No new CVE matched with your keyword list."+bcolors.ENDC)
print("------------------------------------")
timestamp = datetime.now().strftime("%d/%m/%Y %H:%M:%S")
print(bcolors.OKBLUE+"Finished at : "+timestamp+bcolors.ENDC)
print("------------------------------------")
else:
print(bcolors.OKGREEN+"Database was updated with new CVE."+bcolors.ENDC)
timestamp = datetime.now().strftime("%d/%m/%Y %H:%M:%S")
print("------------------------------------")
print(bcolors.OKBLUE+"Finished at : "+timestamp+bcolors.ENDC)
print("------------------------------------")
def sendAlert(smtp_login, smtp_password, smtpsrv, port, tls, sender, receivers, cve_id, cve_sources, cve_score, cve_status, cve_cpe, cve_date, cve_description, language,key_match):
body = ""
nvd_url = "https://nvd.nist.gov/vuln/detail/"+cve_id
for receiver in receivers:
with open(dir_path+'cve_template.html', 'r') as template:
html_code = template.read()
if "cpe" in key_match:
key_match = getParsedCpe(key_match)
if language == "fr" or language=="FR":
html_code = html_code.replace("Responsive HTML email templates","Alerte")
html_code = html_code.replace("$CVE",cve_id+" (Produit : {})".format(key_match))
try:
cve_description = translateText(dest_language,cve_description)
except:
pass
html_code = html_code.replace("$DESCRIPTION", cve_description.replace("u'","").replace("u ``",""))
if not "/" in cve_date:
cve_date = cve_date.split("-")[2]+"/"+cve_date.split("-")[1]+"/"+cve_date.split("-")[0]
html_code = html_code.replace("$DATE", cve_date)
html_code = html_code.replace("$SCORE", str(cve_score))
try:
cve_status = translateText(dest_language,cve_status).replace("nouveau", "une nouvelle").replace("évalué","évaluée")
except:
pass
html_code = html_code.replace("$STATUS", cve_status)
html_code = html_code.replace("$CPE", cve_cpe)
html_code = html_code.replace("$SOURCES", cve_sources)
html_code = html_code.replace("See more details", "Voir plus de détails")
html_code = html_code.replace("Publication date", "Date de publication")
html_code = html_code.replace("Status", "Statut")
html_code = html_code.replace("CPE/Product", "CPE/Produit")
html_code = html_code.replace("CVSS Score (V3)", "Score CVSS (V3)")
html_code = html_code.replace("This email was sent by", "Cet email a été envoyé par")
html_code = html_code.replace("CVE module", "Module CVE")
body = html_code.replace("URL OF THE NEWS",nvd_url)
else:
html_code = html_code.replace("Responsive HTML email templates","Alert")
html_code = html_code.replace("$CVE",cve_id+" (Product : {})".format(key_match))
html_code = html_code.replace("$DESCRIPTION", cve_description.replace("u'","").replace("u ``",""))
html_code = html_code.replace("$DATE", cve_date)
html_code = html_code.replace("$SCORE", str(cve_score))
html_code = html_code.replace("$STATUS", cve_status)
html_code = html_code.replace("$CPE", cve_cpe)
html_code = html_code.replace("$SOURCES", cve_sources)
body = html_code.replace("URL OF THE NEWS",nvd_url)
print(bcolors.HEADER+"Sending alert at {}...".format(receiver)+bcolors.ENDC)
try:
smtpserver = smtplib.SMTP(smtpsrv,port)
msg = MIMEMultipart()
msg['Subject'] = 'SECMON - CVE'
msg['From'] = sender
msg['To'] = receiver
msg.attach(MIMEText(body, 'html'))
except Exception as e:
handleException(e)
print(bcolors.FAIL+"Failed to send alert at {}.".format(receiver)+bcolors.ENDC)
exit()
try:
if tls == "yes":
smtpserver.ehlo()
smtpserver.starttls()
smtpserver.login(smtp_login, smtp_password)
smtpserver.sendmail(sender, receiver, msg.as_string())
print(bcolors.HEADER+"Alert was sent at {}\n".format(receiver)+bcolors.ENDC)
elif tls == "no":
smtpserver.login(smtp_login, smtp_password)
smtpserver.sendmail(sender, receiver, msg.as_string())
print(bcolors.HEADER+"Alert was sent at {}\n".format(receiver)+bcolors.ENDC)
except Exception as e:
handleException(e)
print(bcolors.FAIL+"An error occurred during authentication with the SMTP server. Check the configuration and try again."+bcolors.ENDC)
exit()
def main():
colorama.init()
print("------------ CVE Module ------------")
timestamp = datetime.now().strftime("%d/%m/%Y %H:%M:%S")
print(bcolors.OKBLUE+"Starting at : "+timestamp+bcolors.ENDC)
print("------------------------------------")
checkConfig(sender, receiver, smtp_login, smtp_password, smtpsrv, port, tls,keywords)
main()