full-disclosure - [FD] [KIS-2023-10] SugarCRM <= 13.0.1 (GetControl) Server-Side Template Injection Vulnerability

Open Source and information security mailing list archives

Date: Thu, 26 Oct 2023 17:24:15 +0200
From: Egidio Romano <research@...mainsecurity.com>
To: Full Disclosure <fulldisclosure@...lists.org>,
 submissions@...ketstormsecurity.com
Subject: [FD] [KIS-2023-10] SugarCRM <= 13.0.1 (GetControl) Server-Side
 Template Injection Vulnerability

----------------------------------------------------------------------------
SugarCRM <= 13.0.1 (GetControl) Server-Side Template Injection 
Vulnerability
----------------------------------------------------------------------------

[-] Software Link:

https://www.sugarcrm.com

[-] Affected Versions:

Version 13.0.1 and prior versions.
Version 12.0.3 and prior versions.

[-] Vulnerability Description:

There is a sort of Server-Side Template Injection (SSTI) vulnerability 
affecting
the "GetControl" action from the "Import" module. User input passed 
through the
"field_name" parameter is not properly sanitized before being used to 
construct
the path of the template to include. As such, this can be abused to 
include and
execute arbitrary PHP code through Path Traversal attacks.

[-] Proof of Concept:

https://karmainsecurity.com/pocs/KIS-2023-10.php

[-] Solution:

Upgrade to version 13.0.2, 12.0.4, or later.

[-] Disclosure Timeline:

[23/04/2023] - Vendor notified
[21/09/2023] - Fixed versions released
[06/10/2023] - CVE identifier requested
[26/10/2023] - Publication of this advisory

[-] CVE Reference:

The Common Vulnerabilities and Exposures project (cve.mitre.org)
has not assigned a CVE identifier for this vulnerability.

[-] Credits:

Vulnerability discovered by Egidio Romano.

[-] Original Advisory:

https://karmainsecurity.com/KIS-2023-10

[-] Other References:

https://support.sugarcrm.com/resources/security/sugarcrm-sa-2023-010/
_______________________________________________
Sent through the Full Disclosure mailing list
https://nmap.org/mailman/listinfo/fulldisclosure
Web Archives & RSS: https://seclists.org/fulldisclosure/

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening PHC
Open Source and information security mailing list archives