Stored Cross-Site Scripting Vulnerability in Product Subtitle for WooCommerce Plugin by WordPress
CVE-2025-5285

6.4MEDIUM

Key Information:

Vendor

WordPress
Status
Product Subtitle For WooCommerce
Vendor
CVE Published:
31 May 2025

What is CVE-2025-5285?

The Product Subtitle for WooCommerce plugin is susceptible to a Stored Cross-Site Scripting vulnerability stemming from improper input validation and output sanitization. Authenticated users with Contributor privileges can exploit this flaw through the ‘htmlTag’ parameter, allowing them to inject malicious web scripts. When a page containing these scripts is accessed by other users, the scripts execute, potentially compromising their browsing experience and data integrity.

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Affected Version(s)

Product Subtitle for WooCommerce * <= 1.3.9

References

https://www.wordfence.com/threat-intel/vulnerabilities/id...
https://plugins.trac.wordpress.org/browser/product-subtit...
https://wordpress.org/plugins/product-subtitle-for-woocom...

CVSS V3.1

Score:
6.4
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Peter Thaleikis
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