Vulnerability identifier: #VU30937
Vulnerability risk: Low
CVSSv3.1: 5.3 [CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N/E:U/RL:O/RC:C]
CVE-ID:
CWE-ID:
CWE-79
Exploitation vector: Network
Exploit availability: No
Vulnerable software:
Magento Open Source
Web applications /
E-Commerce systems
Vendor: Magento, Inc
Description
The vulnerability allows a remote non-authenticated attacker to read and manipulate data.
A reflected cross-site scripting vulnerability exists on the customer cart checkout page of Magento 2.1 prior to 2.1.18, Magento 2.2 prior to 2.2.9, Magento 2.3 prior to 2.3.2. This could be exploited by sending a victim a crafted URL that results in malicious javascript execution in the victim's browser.
Mitigation
Install update from vendor's website.
Vulnerable software versions
Magento Open Source: 2.3.0 - 2.3.1
External links
http://magento.com/security/patches/magento-2.3.2-2.2.9-and-2.1.18-security-update-23
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.