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jgamblin/plotly-nvd.ipynb

Created June 20, 2022 18:06
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plotly-nvd.ipynb
{
"cells": [
{
"cell_type": "markdown",
"id": "1adc6b98-f7e8-4d08-9190-863a7dc646de",
"metadata": {
"tags": []
},
"source": [
"# Plotly Interactive CVE Graphs"
]
},
{
"cell_type": "code",
"execution_count": 1,
"id": "9632d859-c5ee-4aaa-8fe7-2f219e242b65",
"metadata": {},
"outputs": [],
"source": [
"%%capture\n",
"!mkdir -p jsondata\n",
"%cd jsondata\n",
"!rm *.json \n",
"!rm *.zip \n",
"!wget https://nvd.nist.gov/feeds/json/cve/1.1/nvdcve-1.1-{2002..2022}.json.zip \n",
"!unzip -o \"*.zip\""
]
},
{
"cell_type": "code",
"execution_count": 6,
"id": "62f044c1-5a2b-4151-9ab4-c7651827ebe7",
"metadata": {},
"outputs": [],
"source": [
"from IPython.core.magic import register_cell_magic\n",
"from IPython.display import Markdown\n",
"import datetime\n",
"from datetime import date\n",
"import glob\n",
"import logging\n",
"import json\n",
"import pandas as pd\n",
"import plotly\n",
"import plotly.graph_objects as go\n",
"import plotly.express as px\n",
"import numpy as np\n",
"import warnings\n",
"\n",
"\n",
"@register_cell_magic\n",
"def markdown(line, cell):\n",
" return Markdown(cell.format(**globals()))\n",
"\n",
"\n",
"logging.getLogger('matplotlib.font_manager').disabled = True\n",
"warnings.filterwarnings(\"ignore\")\n",
"pd.set_option('display.width', 500)\n",
"pd.set_option('display.max_rows', 50)\n",
"pd.set_option('display.max_columns', 10)"
]
},
{
"cell_type": "code",
"execution_count": 7,
"id": "9c59878b-3511-45d7-bcc6-1fdc8c461356",
"metadata": {},
"outputs": [],
"source": [
"row_accumulator = []\n",
"for filename in glob.glob('nvdcve-1.1-*.json'):\n",
" with open(filename, 'r', encoding='utf-8') as f:\n",
" nvd_data = json.load(f)\n",
" for entry in nvd_data['CVE_Items']:\n",
" cve = entry['cve']['CVE_data_meta']['ID']\n",
" try:\n",
" assigner = entry['cve']['CVE_data_meta']['ASSIGNER']\n",
" except KeyError:\n",
" published_date = 'Missing_Data'\n",
" try:\n",
" published_date = entry['publishedDate']\n",
" except KeyError:\n",
" published_date = 'Missing_Data'\n",
" try:\n",
" attack_vector = entry['impact']['baseMetricV3']['cvssV3']['attackVector']\n",
" except KeyError:\n",
" attack_vector = 'Missing_Data'\n",
" try:\n",
" attack_complexity = entry['impact']['baseMetricV3']['cvssV3']['attackComplexity']\n",
" except KeyError:\n",
" attack_complexity = 'Missing_Data'\n",
" try:\n",
" privileges_required = entry['impact']['baseMetricV3']['cvssV3']['privilegesRequired']\n",
" except KeyError:\n",
" privileges_required = 'Missing_Data'\n",
" try:\n",
" user_interaction = entry['impact']['baseMetricV3']['cvssV3']['userInteraction']\n",
" except KeyError:\n",
" user_interaction = 'Missing_Data'\n",
" try:\n",
" scope = entry['impact']['baseMetricV3']['cvssV3']['scope']\n",
" except KeyError:\n",
" scope = 'Missing_Data'\n",
" try:\n",
" confidentiality_impact = entry['impact']['baseMetricV3']['cvssV3']['confidentialityImpact']\n",
" except KeyError:\n",
" confidentiality_impact = 'Missing_Data'\n",
" try:\n",
" integrity_impact = entry['impact']['baseMetricV3']['cvssV3']['integrityImpact']\n",
" except KeyError:\n",
" integrity_impact = 'Missing_Data'\n",
" try:\n",
" availability_impact = entry['impact']['baseMetricV3']['cvssV3']['availabilityImpact']\n",
" except KeyError:\n",
" availability_impact = 'Missing_Data'\n",
" try:\n",
" base_score = entry['impact']['baseMetricV3']['cvssV3']['baseScore']\n",
" except KeyError:\n",
" base_score = '0.0'\n",
" try:\n",
" base_severity = entry['impact']['baseMetricV3']['cvssV3']['baseSeverity']\n",
" except KeyError:\n",
" base_severity = 'Missing_Data'\n",
" try:\n",
" exploitability_score = entry['impact']['baseMetricV3']['exploitabilityScore']\n",
" except KeyError:\n",
" exploitability_score = 'Missing_Data'\n",
" try:\n",
" impact_score = entry['impact']['baseMetricV3']['impactScore']\n",
" except KeyError:\n",
" impact_score = 'Missing_Data'\n",
" try:\n",
" cwe = entry['cve']['problemtype']['problemtype_data'][0]['description'][0]['value']\n",
" except IndexError:\n",
" cwe = 'Missing_Data'\n",
" try:\n",
" description = entry['cve']['description']['description_data'][0]['value']\n",
" except IndexError:\n",
" description = ''\n",
" new_row = { \n",
" 'CVE': cve, \n",
" 'Published': published_date,\n",
" 'AttackVector': attack_vector,\n",
" 'AttackComplexity': attack_complexity,\n",
" 'PrivilegesRequired': privileges_required,\n",
" 'UserInteraction': user_interaction,\n",
" 'Scope': scope,\n",
" 'ConfidentialityImpact': confidentiality_impact,\n",
" 'IntegrityImpact': integrity_impact,\n",
" 'AvailabilityImpact': availability_impact,\n",
" 'BaseScore': base_score,\n",
" 'BaseSeverity': base_severity,\n",
" 'ExploitabilityScore': exploitability_score,\n",
" 'ImpactScore': impact_score,\n",
" 'CWE': cwe,\n",
" 'Description': description,\n",
" 'Assigner' : assigner\n",
" }\n",
" if not description.startswith('** REJECT **'): # disputed, rejected and other non issues start with '**'\n",
" row_accumulator.append(new_row)\n",
" nvd = pd.DataFrame(row_accumulator)\n",
"\n",
"\n",
"\n",
"nvd['Published'] = pd.to_datetime(nvd['Published'])\n",
"nvd = nvd.sort_values(by=['Published'])\n",
"nvd = nvd.reset_index(drop=True)\n",
"nvd['BaseScore'] = pd.to_numeric(nvd['BaseScore']);\n",
"nvd['BaseScore'] = nvd['BaseScore'].replace(0, np.NaN);\n",
"nvdcount = nvd['Published'].count()\n",
"nvd['Published'] = pd.to_datetime(nvd['Published']).apply(lambda x: x.date())\n",
"nvdcount = nvd['Published'].count()\n",
"startdate = date(2000, 1, 1)\n",
"enddate = date.today()\n",
"numberofdays = enddate - startdate \n",
"per_day = nvdcount/numberofdays.days\n"
]
},
{
"cell_type": "code",
"execution_count": 8,
"id": "86d02a67-89ab-493b-97f4-ee792ce37dc7",
"metadata": {},
"outputs": [
{
"data": {
"text/markdown": [
"Total Number of CVEs: **178550**<br />Average CVEs Per Day: **21.76**<br />Average CVSS Score: **7.22**"
],
"text/plain": [
"<IPython.core.display.Markdown object>"
]
},
"execution_count": 8,
"metadata": {},
"output_type": "execute_result"
}
],
"source": [
"\n",
"Markdown(f\"Total Number of CVEs: **{nvd['CVE'].count()}**<br />Average CVEs Per Day: **{per_day.round(2)}**<br />Average CVSS Score: **{nvd['BaseScore'].mean().round(2)}**\")"
]
},
{
"cell_type": "code",
"execution_count": 9,
"id": "74239683-d8b5-43db-9e53-7e72e93e54ee",
"metadata": {},
"outputs": [],
"source": [
"nvd['Published'] = pd.to_datetime(nvd['Published'])\n",
"Month_Graph = nvd['Published'].groupby(nvd.Published.dt.to_period(\"M\")).agg('count')\n",
"Year_Graph = nvd['Published'].groupby(nvd.Published.dt.to_period(\"Y\")).agg('count')\n",
"Week_Graph = nvd['Published'].groupby(nvd.Published.dt.to_period(\"W\")).agg('count')\n",
"Day_Graph = nvd['Published'].groupby(nvd.Published.dt.to_period(\"D\")).agg('count')"
]
},
{
"cell_type": "code",
"execution_count": 10,
"id": "1c64c975-bfe3-49c9-9fcf-fa38e2011d13",
"metadata": {},
"outputs": [
{
"data": {
"text/markdown": [
"## Yearly Graphs"
],
"text/plain": [
"<IPython.core.display.Markdown object>"
]
},
"execution_count": 10,
"metadata": {},
"output_type": "execute_result"
}
],
"source": [
"\n",
"Markdown(f\"## Yearly Graphs\")"
]
},
{
"cell_type": "code",
"execution_count": 11,
"id": "2865ae11-60bb-4a72-8ae4-9c1afb8df084",
"metadata": {},
"outputs": [
{
"data": {
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" <script type=\"text/javascript\">\n",
" window.PlotlyConfig = {MathJaxConfig: 'local'};\n",
" if (window.MathJax) {MathJax.Hub.Config({SVG: {font: \"STIX-Web\"}});}\n",
" if (typeof require !== 'undefined') {\n",
" require.undef(\"plotly\");\n",
" define('plotly', function(require, exports, module) {\n",
" /**\n",
"* plotly.js v2.11.1\n",
"* Copyright 2012-2022, Plotly, Inc.\n",
"* All rights reserved.\n",
"* Licensed under the MIT license\n",
"*/\n",
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"/*!\n",
" * The buffer module from node.js, for the browser.\n",
" *\n",
" * @author Feross Aboukhadijeh <https://feross.org>\n",
" * @license MIT\n",
" */\n",
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