CVSS 3.1 Score 6.1 of 10 (medium)


Published Nov 13, 2023
Updated: Nov 17, 2023


CVE-2023-4603 is a vulnerability found in the Star CloudPRNT for WooCommerce plugin for WordPress. This vulnerability allows for Reflected Cross-Site Scripting through the 'printersettings' parameter. Versions up to and including 2.0.3 are affected due to insufficient input sanitization and output escaping. If successfully exploited, unauthenticated attackers can inject arbitrary web scripts into pages by tricking users into clicking on a malicious link. The vulnerability has a risk score of 25 and a base severity of MEDIUM according to NIST's National Vulnerability Database (NVD). Remediating this vulnerability requires updating to a version that addresses the input sanitization and output escaping issues.

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