Stored Cross-Site Scripting Vulnerability in Brands for WooCommerce Plugin by WordPress
CVE-2026-15646

6.4MEDIUM

Key Information:

Vendor

WordPress
Status
Brands For WooCommerce
Vendor
CVE Published:
23 July 2026

What is CVE-2026-15646?

The Brands for WooCommerce plugin for WordPress contains a vulnerability enabling Stored Cross-Site Scripting. This issue arises from inadequate input sanitization and output escaping within the 'style' shortcode attribute. Authenticated attackers with contributor-level access can exploit this flaw by injecting harmful web scripts into product pages. These scripts execute when other users access the compromised pages, posing significant security risks. It is crucial for users to update to the latest version of the plugin to mitigate this vulnerability effectively.

Affected Version(s)

Brands for WooCommerce 0 <= 3.8.8

References

https://www.wordfence.com/threat-intel/vulnerabilities/id...
https://plugins.trac.wordpress.org/browser/brands-for-woo...
https://plugins.trac.wordpress.org/browser/brands-for-woo...

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

Wordfence PRISM
.