Vulnerability identifier: #VU55740
Vulnerability risk: Low
CVSSv3.1: 6.3 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/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:
Adobe Commerce (formerly Magento Commerce)
Web applications /
E-Commerce systems
Magento Open Source
Web applications /
E-Commerce systems
Vendor: Magento, Inc
Description
The disclosed vulnerability allows a remote attacker to perform cross-site scripting (XSS) attacks.
The vulnerability exists due to insufficient sanitization of user-supplied data. A remote attacker can inject and execute arbitrary HTML and script code in user's browser in context of vulnerable website.
Successful exploitation of this vulnerability may allow a remote attacker to steal potentially sensitive information, change appearance of the web page, perform phishing and drive-by-download attacks.
Mitigation
Install updates from vendor's website.
Vulnerable software versions
Adobe Commerce (formerly Magento Commerce): 2.4.0 - 2.4.2-p1, 2.3.0 - 2.3.7
Magento Open Source: 2.4.2 - 2.4.2-p1, 2.3.0 - 2.3.7
External links
http://helpx.adobe.com/security/products/magento/apsb21-64.html
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.