SQL injection in Moxa SoftCMS

1) SQL injection

EUVDB-ID: #VU8066

Risk: Low

CVSSv3.1: 6.4 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:U/RL:O/RC:C]

CVE-ID: CVE-2017-50137

CWE-ID: CWE-89 - Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')

Exploit availability: No

Description

The vulnerability allows a remote attacker to execute SQL commands on the target system.

The weakness exists due to improper input validation. A remote attacker can supply a specially crafted parameter value to execute SQL commands on the underlying database and gain access to SoftCMS without knowing the user’s password.

Mitigation

Update to version 1.7.
https://www.moxa.com/support/download.aspx?type=support&id=11362

Vulnerable software versions

SoftCMS: 1.1 - 1.6

External links

http://ics-cert.us-cert.gov/advisories/ICSA-17-243-05

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.