#VU110025 Stored cross-site scripting in Product Subtitle for WooCommerce - CVE-2025-5285
Published: June 2, 2025
Vulnerability identifier: #VU110025
Vulnerability risk: Low
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N/E:U/U:Clear
CVE-ID: CVE-2025-5285
CWE-ID: CWE-79
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerable software:
Product Subtitle for WooCommerce
Product Subtitle for WooCommerce
Software vendor:
SpiderWares
SpiderWares
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 in the "htmlTag" parameter. A remote user 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.
Remediation
Cybersecurity Help is currently unaware of any official solution to address this vulnerability.
External links
- https://plugins.trac.wordpress.org/browser/product-subtitle-for-woocommerce/tags/1.3.9/includes/plugins/class-pswc-guternburg-block.php#L82
- https://wordpress.org/plugins/product-subtitle-for-woocommerce/#developers
- https://www.wordfence.com/threat-intel/vulnerabilities/id/b276b1f7-e618-491f-beb4-675228632fa0?source=cve