CVE-2026-7436

EUVD-2026-50269

29.07.2026, 11:16

The WPC Badge Management for WooCommerce plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'text' attribute of the `wpcbm_best_seller` shortcode in all versions up to, and including, 3.1.6 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Cross-site Scripting

Provider	Type	Base Score	Atk. Vector	Atk. Complexity	Priv. Required	Vector
Wordfence	CNA	6.4 MEDIUM	NETWORK	LOW	LOW	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

Base Score

CVSS 3.x

EPSS Score

Percentile: Unknown

Early Detection

Affected products identified ahead of NVD analysis through intelligence sources.

Vendor	Product	Version	Source
wpclever	wpc_badge_management_for_woocommerce	𝑥 ≤ 3.1.6	CNA

Common Weakness Enumeration

CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
The software does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

References

https://plugins.trac.wordpress.org/browser/wpc-badge-management/tags/3.1.5/includes/class-shortcode.php#L141

https://plugins.trac.wordpress.org/browser/wpc-badge-management/trunk/includes/class-shortcode.php#L141

https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&new=3519100%40wpc-badge-management%2Ftrunk&old=3483376%40wpc-badge-management%2Ftrunk&sfp_email=&sfph_mail=

https://wordpress.org/plugins/wpc-badge-management

https://www.wordfence.com/threat-intel/vulnerabilities/id/588e12c4-7d68-40ac-82bc-aacc5d389dee?source=cve