Amazon PayFort payfort-php-SDK is prone to multiple cross-site scripting vulnerabilities because it fails to sufficiently sanitize user-supplied input.
An attacker may leverage these issues to execute arbitrary script code in the browser of an unsuspecting user in the context of the affected site. This may allow the attacker to steal cookie-based authentication credentials and launch other attacks.
Information
CVE-2018-19188
CVE-2018-19189
CVE-2018-19190
Exploit
The researcher has created a proof-of-concept to demonstrate the issue. Please see the references for more information.
References:
- PAYFORT â?? Multiple Security Issues and Concerns in a PCI/DSS compliant payment (seekurity.com)
- Amazon Homepage (amazon)
- Payfort Homepage (payfort)