2 :139 :445 smb
| smb-vuln-cve-2017-7494:
| VULNERABLE:
| SAMBA Remote Code Execution from Writable Share
| State: LIKELY VULNERABLE
| IDs: CVE:CVE-2017-7494
| Risk factor: HIGH CVSSv3: 7.5 (HIGH) (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H)
| All versions of Samba from 3.5.0 onwards are vulnerable to a remote
| code execution vulnerability, allowing a malicious client to upload a
| shared library to a writable share, and then cause the server to load
| and execute it.
$ nmap -p 139,445 --script=smb-enum-shares.nse,smb-enum-users.nse 192.168.71.76
Starting Nmap 7.91 ( https://nmap.org ) at 2021-08-13 14:00 PDT
Nmap scan report for 192.168.71.76
Host is up (0.073s latency).
PORT STATE SERVICE
139/tcp open netbios-ssn
445/tcp open microsoft-ds
Host script results:
| smb-enum-shares:
| account_used: guest
| \\192.168.71.76\IPC$:
| Type: STYPE_IPC_HIDDEN
| Comment: IPC Service (photographer server (Samba, Ubuntu))
| Users: 1
| Max Users: <unlimited>
| Path: C:\tmp
| Anonymous access: READ/WRITE
| Current user access: READ/WRITE
| \\192.168.71.76\print$:
| Type: STYPE_DISKTREE
| Comment: Printer Drivers
| Users: 0
| Max Users: <unlimited>
| Path: C:\var\lib\samba\printers
| Anonymous access: <none>
| Current user access: <none>
| \\192.168.71.76\sambashare:
| Type: STYPE_DISKTREE
| Comment: Samba on Ubuntu
| Users: 0
| Max Users: <unlimited>
| Path: C:\home\agi\share
| Anonymous access: READ/WRITE
|_ Current user access: READ/WRITE
$ smbmap -H 192.168.71.76
[+] Guest session IP: 192.168.71.76:445 Name: 192.168.71.76
Disk Permissions Comment
---- ----------- -------
print$ NO ACCESS Printer Drivers
sambashare READ ONLY Samba on Ubuntu
IPC$ NO ACCESS IPC Service (photographer server (Samba, Ubuntu))
$ smbclient //192.168.71.76/sambashare
Enter WORKGROUP\kashz's password:
Try "help" to get a list of possible commands.
smb: \> dir
. D 0 Thu Aug 20 08:51:08 2020
.. D 0 Thu Aug 20 09:08:59 2020
mailsent.txt N 503 Mon Jul 20 18:29:40 2020
wordpress.bkp.zip N 13930308 Mon Jul 20 18:22:23 2020
$ cat mailsent.txt
Message-ID: <4129F3CA.2020509@dc.edu>
Date: Mon, 20 Jul 2020 11:40:36 -0400
From: Agi Clarence <agi@photographer.com>
User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.0.1) Gecko/20020823 Netscape/7.0
X-Accept-Language: en-us, en
MIME-Version: 1.0
To: Daisa Ahomi <daisa@photographer.com>
Subject: To Do - Daisa Website's
Content-Type: text/plain; charset=us-ascii; format=flowed
Content-Transfer-Encoding: 7bit
Hi Daisa!
Your site is ready now.
Don't forget your secret, my babygirl ;)
# wp-config.php is missing in wordpress
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