這幾天要爬cnnvd漏洞庫
網(wǎng)上找了半天發(fā)現(xiàn)各種代碼不是跑不了就不好用
于是本菜雞自己寫了一個(gè)
先上效果

我是按頁爬的
一頁目錄10條漏洞
一次爬1000頁一萬條
一共大概128900條
表里面的內(nèi)容
不是多線程（不會(huì)），至于速度，每一萬條在半小時(shí)左右
我每次開`6個(gè)程序爬，大概一個(gè)小時(shí)爬完的，，，

源代碼就貼在這里了（雖然想要積分）
然后爬好的xls在這里，不想花時(shí)間爬的可以直接下
python代碼和爬好的xls

# -*- coding:utf-8 -*- import sys #print (u'系統(tǒng)默認(rèn)編碼為',sys.getdefaultencoding()) default_encoding = 'utf-8' #重新設(shè)置編碼方式為uft-8 if sys.getdefaultencoding() != default_encoding:reload(sys)sys.setdefaultencoding(default_encoding) #print (u'系統(tǒng)默認(rèn)編碼為',sys.getdefaultencoding()) import requests from bs4 import BeautifulSoup import traceback import re import xlwtdef getURLDATA(url):#url = 'http://www.cnnvd.org.cn/web/xxk/ldxqById.tag?CNNVD=CNNVD-201901-1014'header={'user-agent':'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/75.0.3770.80 Safari/537.36','Connection': 'keep-alive',}r=requests.get(url,headers=header,timeout=30)#r.raise_for_status()拋出異常html = BeautifulSoup(r.content.decode(),'html.parser')link=html.find(class_='detail_xq w770')#漏洞信息詳情link_introduce=html.find(class_='d_ldjj')#漏洞簡(jiǎn)介link_others=html.find_all(class_='d_ldjj m_t_20')#其他#print(len(link_introduce))try:#print ("危害等級(jí):"+link.contents[3].contents[3].find('a').text.lstrip().rstrip())#危害等級(jí)list4.append(str(link.contents[3].contents[3].find('a').text.lstrip().rstrip()))except:#print("危害等級(jí):is empty")list4.append("")try:#print ("CVE編號(hào):"+link.contents[3].contents[5].find('a').text.lstrip().rstrip())#CVE編號(hào)list5.append(str(link.contents[3].contents[5].find('a').text.lstrip().rstrip()))except:#print("CVE編號(hào):is empty")list5.append("")try:#print ("漏洞類型:"+link.contents[3].contents[7].find('a').text.lstrip().rstrip())#漏洞類型list6.append(str(link.contents[3].contents[7].find('a').text.lstrip().rstrip()))except :#print("漏洞類型:is empty")list6.append("")try:#print ("發(fā)布時(shí)間:"+link.contents[3].contents[9].find('a').text.lstrip().rstrip())#發(fā)布時(shí)間list7.append(str(link.contents[3].contents[9].find('a').text.lstrip().rstrip()))except :#print("發(fā)布時(shí)間:is empty")list7.append("") try:#print ("威脅類型:"+link.contents[3].contents[11].find('a').text.lstrip().rstrip())#威脅類型list8.append(str(link.contents[3].contents[11].find('a').text.lstrip().rstrip()))except :#print("威脅類型:is empty")list8.append("")try:#print ("更新時(shí)間:"+link.contents[3].contents[13].find('a').text.lstrip().rstrip())#更新時(shí)間list9.append(str(link.contents[3].contents[13].find('a').text.lstrip().rstrip()))except :#print("更新時(shí)間:is empty")list9.append("")try:#print ("廠商:"+link.contents[3].contents[15].find('a').text.lstrip().rstrip())#廠商list10.append(str(link.contents[3].contents[15].find('a').text.lstrip().rstrip()))except:#print("廠商:is empty")list10.append("") #link_introduce=html.find(class_='d_ldjj')#漏洞簡(jiǎn)介try:link_introduce_data=BeautifulSoup(link_introduce.decode(),'html.parser').find_all(name='p')s=""for i in range(0,len(link_introduce_data)):##print (link_introduce_data[i].text.lstrip().rstrip())s=s+str(link_introduce_data[i].text.lstrip().rstrip())#print(s)list11.append(s)except :list11.append("")if(len(link_others)!=0):#link_others=html.find_all(class_='d_ldjj m_t_20')#print(len(link_others))try:#漏洞公告link_others_data1=BeautifulSoup(link_others[0].decode(),'html.parser').find_all(name='p')s=""for i in range(0,len(link_others_data1)):##print (link_others_data1[i].text.lstrip().rstrip())s=s+str(link_others_data1[i].text.lstrip().rstrip())#print(s)list12.append(s)except:list12.append("")try:#參考網(wǎng)址link_others_data2=BeautifulSoup(link_others[1].decode(),'html.parser').find_all(name='p')s=""for i in range(0,len(link_others_data2)):##print (link_others_data2[i].text.lstrip().rstrip())s=s+str(link_others_data2[i].text.lstrip().rstrip())#print(s)list13.append(s)except:list13.append("")try:#受影響實(shí)體link_others_data3=BeautifulSoup(link_others[2].decode(),'html.parser').find_all('a',attrs={'class':'a_title2'})s=""for i in range(0,len(link_others_data3)):##print (link_others_data3[i].text.lstrip().rstrip())s=s+str(link_others_data3[i].text.lstrip().rstrip())#print(s)list14.append(s)except:list14.append("")try:#補(bǔ)丁link_others_data3=BeautifulSoup(link_others[3].decode(),'html.parser').find_all('a',attrs={'class':'a_title2'})s=""for i in range(0,len(link_others_data3)):##print (link_others_data3[i].text.lstrip().rstrip())s=s+str(link_others_data3[i].text.lstrip().rstrip())#print(s)list15.append(s)except:list15.append("")else:list12.append("")list13.append("")list14.append("")list15.append("")if __name__=="__main__":global list4global list5global list6global list7global list8global list9global list10global list11global list12global list13global list14global list15list1 = []#網(wǎng)站的urllist2 = []#漏洞的名稱list3 = []#cnnvd編號(hào)list4=[]#危害等級(jí)list5=[]#CVE編號(hào)list6=[]#漏洞類型list7=[]#發(fā)布時(shí)間list8=[]#威脅類型list9=[]#更新時(shí)間list10=[]#廠商list11=[]#漏洞簡(jiǎn)介list12=[]#漏洞公告list13=[]#參考網(wǎng)址list14=[]#受影響實(shí)體list15=[]#補(bǔ)丁 start=11400last=12000#url = 'http://www.cnnvd.org.cn/web/xxk/ldxqById.tag?CNNVD=CNNVD-201901-1014'#getURLDATA(url)f = xlwt.Workbook() # 創(chuàng)建EXCEL工作簿sheet1 = f.add_sheet(u'sheet1', cell_overwrite_ok=True) # 創(chuàng)建sheetsheet1.write(0, 0, "漏洞名稱")sheet1.write(0, 1, "網(wǎng)址")sheet1.write(0, 2, "CNNVD編號(hào)")sheet1.write(0, 3, "危害等級(jí)")sheet1.write(0, 4, "CVE編號(hào)")sheet1.write(0, 5, "漏洞類型")sheet1.write(0, 6, "發(fā)布時(shí)間")sheet1.write(0, 7, "威脅類型")sheet1.write(0, 8, "更新時(shí)間")sheet1.write(0, 9, "廠商")sheet1.write(0, 10, "漏洞簡(jiǎn)介")sheet1.write(0, 11, "漏洞公告")sheet1.write(0, 12, "參考網(wǎng)址")sheet1.write(0, 13, "受影響實(shí)體")sheet1.write(0, 14, "補(bǔ)丁")for j in range(start,last+1):# url='http://www.cnnvd.org.cn/web/vulnerability/querylist.tag?pageno=1&repairLd='url = 'http://www.cnnvd.org.cn/web/vulnerability/querylist.tag?pageno='+str(j)+'&repairLd='print ("page"+str(j))header={'user-agent':'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/75.0.3770.80 Safari/537.36','Connection': 'keep-alive',}r=requests.get(url,headers=header,timeout=30)#r.raise_for_status()拋出異常html = BeautifulSoup(r.content.decode(),'html.parser')link=html.find_all(class_='a_title2')for i in link:##print (i.text.lstrip())try:list1.append(i.text.lstrip())##print ("http://www.cnnvd.org.cn"+i.attrs['href'])k=str(i.attrs['href'])list2.append("http://www.cnnvd.org.cn"+k)list3.append(k[28:])#print("http://www.cnnvd.org.cn"+k)getURLDATA("http://www.cnnvd.org.cn"+k)except:print("http://www.cnnvd.org.cn"+k)breakfor i in range(len(list15)):sheet1.write(i + 1, 0, list1[i])sheet1.write(i + 1, 1, list2[i])sheet1.write(i + 1, 2, list3[i])sheet1.write(i + 1, 3, list4[i])sheet1.write(i + 1, 4, list5[i])sheet1.write(i + 1, 5, list6[i])sheet1.write(i + 1, 6, list7[i])sheet1.write(i + 1, 7, list8[i])sheet1.write(i + 1, 8, list9[i])sheet1.write(i + 1, 9, list10[i])sheet1.write(i + 1, 10, list11[i])sheet1.write(i + 1, 11, list12[i])sheet1.write(i + 1, 12, list13[i])sheet1.write(i + 1, 13, list14[i])sheet1.write(i + 1, 14, list15[i])f.save(str(start)+"-"+str(last)+".xls") #保存文件

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