#VU16965 Open redirect in EC-CUBE - CVE-2018-16191

Vulnerability identifier: #VU16965

Vulnerability risk: Low

CVSSv4.0: 1.2 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2018-16191

CWE-ID: CWE-601

Exploitation vector: Network

Exploit availability: No

Vulnerable software:
EC-CUBE
Web applications / E-Commerce systems

Vendor: ec-cube.net

Description

The vulnerability allows a remote attacker to redirect victims to arbitrary URL.

The vulnerability exists due to improper sanitization of user-supplied data. A remote attacker can create a link that leads to a trusted website, however, when clicked, redirects the victim to arbitrary domain.

Successful exploitation of this vulnerability may allow a remote attacker to perform a phishing attack and steal potentially sensitive information.

Mitigation
Install updates from vendor's website.

Vulnerable software versions

EC-CUBE: 3.0.0 - 3.0.15

---

External links
https://jvn.jp/en/jp/JVN25359688/index.html
https://www.ec-cube.net/info/weakness/20181113/

---

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.