Vulnerability identifier: #VU21903
Vulnerability risk: High
CVSSv3.1: 7.7 [CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C]
CVE-ID:
CWE-ID:
CWE-94
Exploitation vector: Network
Exploit availability: No
Vulnerable software:
SugarCRM
Web applications /
CMS
Vendor: SugarCRM Inc.
Description
The vulnerability allows a remote attacker to execute arbitrary code on the target system.
The vulnerability exists due to improper input validation in the MergeRecords module in multiple parameters. A remote authenticated attacker can send a specially crafted request and execute arbitrary PHP code on the target system.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
Mitigation
Install updates from vendor's website. Install Hot fix applied to 7.9.5.0 for versions 7.9.
Vulnerable software versions
SugarCRM: 7.9.0.0 - 9.0.1
External links
http://support.sugarcrm.com/Resources/Security/sugarcrm-sa-2019-032/
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote authenticated user via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.