顺丰某服务器存在SSH弱口令泄露可致对企业网络进行探测

SnowGZ大牛 这里  WooYun: 顺丰一系列漏洞内网可漫游外网可深入 

ssh:sfiptv/@)#sf0704 该低权限账号可ssh登录顺丰218.17.224.1/24 C段linux服务器

root:x:0:0:root:/root:/bin/bash

bin:x:1:1:bin:/bin:/bin/bash

daemon:x:2:2:Daemon:/sbin:/bin/bash

lp:x:4:7:Printing daemon:/var/spool/lpd:/bin/bash

mail:x:8:12:Mailer daemon:/var/spool/clientmqueue:/bin/false

games:x:12:100:Games account:/var/games:/bin/bash

wwwrun:x:30:8:WWW daemon apache:/var/lib/wwwrun:/bin/false

ftp:x:40:49:FTP account:/srv/ftp:/bin/bash

nobody:x:65534:65533:nobody:/var/lib/nobody:/bin/bash

messagebus:*:100:101:User for D-Bus:/var/run/dbus:/bin/false

haldaemon:*:101:102:User for haldaemon:/var/run/hald:/bin/false

sshd:*:71:65:SSH daemon:/var/lib/sshd:/bin/false

man:x:13:62:Manual pages viewer:/var/cache/man:/bin/bash

news:x:9:13:News system:/etc/news:/bin/bash

uucp:x:10:14:Unix-to-Unix CoPy system:/etc/uucp:/bin/bash

ftpsecure:x:102:65534:Secure FTP User:/var/lib/empty:/bin/false

uuidd:x:103:103:User for uuidd:/var/run/uuidd:/bin/false

quagga:x:104:106:Quagga routing daemon:/var/run/quagga:/usr/bin/false

postfix:x:51:51:Postfix Daemon:/var/spool/postfix:/bin/false

oracle:x:105:107:Oracle user:/opt/oracle:/bin/false

ldap:x:76:70:User for OpenLDAP:/var/lib/ldap:/bin/bash

mysql:x:60:109:MySQL database admin:/var/lib/mysql:/bin/false

dnsmasq:x:106:65534:dnsmasq:/var/lib/empty:/bin/false

cyrus:x:96:12:User for cyrus-imapd:/usr/lib/cyrus:/bin/bash

vscan:x:65:110:Vscan account:/var/spool/amavis:/bin/false

named:x:44:44:Name server daemon:/var/lib/named:/bin/false

at:x:25:25:Batch jobs daemon:/var/spool/atjobs:/bin/bash

squid:x:31:65534:WWW-proxy squid:/var/cache/squid:/bin/false

ntp:x:74:111:NTP daemon:/var/lib/ntp:/bin/false

mailman:x:72:67:GNU mailing list manager:/var/lib/mailman:/bin/bash

fetchmail:x:107:2:mail retrieval daemon:/var/lib/fetchmail:/bin/false

polkituser:x:108:112:PolicyKit:/var/run/PolicyKit:/bin/false

pulse:x:109:113:PulseAudio daemon:/var/lib/pulseaudio:/bin/false

dhcpd:x:110:65534:DHCP server daemon:/var/lib/dhcp:/bin/false

suse-ncc:x:111:115:Novell Customer Center User:/var/lib/YaST2/suse-ncc-fakehome:/bin/bash

gdm:x:112:116:Gnome Display Manager daemon:/var/lib/gdm:/bin/false

setup:x:1000:100::/home/setup:/bin/bash

sfiptv:x:1001:100::/home/sfiptv:/bin/bash

nagios:x:1002:1000::/home/nagios:/bin/bash

zabbix:x:1003:100::/opt/zabbix:/bin/bash

sfroot:x:0:3:liunx_sysroot:/sfroot:/bin/bash

sflog:x:601:600:liunx_sysuser:/home/sflog:/bin/bash

内网重在信息的收集和分析以及不断地尝试，花点时间应该可破。。。

打码部分的密码是我从SnowGZ大牛提交处收集和猜测的可能。。

不要小看它是个低权限账号，修改该账号口令。

厂商回应：

危害等级：中

漏洞Rank：10

确认时间：2016-03-31 11:22

厂商回复：

感谢提供漏洞信息，正在安排运维同事做处理，谢谢。僵尸级别的漏洞，报了好几次了。

最新状态：

暂无

1. 2016-03-31 12:15 | f4ckbaidu ( 普通白帽子 | Rank:265 漏洞数:33 | 开发真是日了狗了)

   1

   看来厂商有话说不出啊，憋屈

   1# 回复此人