PT-2026-65445 · Wedevs · Storegrowth – Upsell
CVSS v3.1
7.2
High
| Vector | AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N |
The StoreGrowth: Smart Sales Booster for WooCommerce | BOGO, Upsells, Direct Checkout, Quick View, Side Cart plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'message popup' parameter in all versions up to, and including, 2.1.0 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. The exploit is possible because the 'ajd protected' nonce required by the create popup handler is exposed to all unauthenticated frontend visitors via wp localize script under bogo save url.ajd nonce, effectively bypassing the nonce-only access control.
Fix
XSS
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Weakness Enumeration
Related Identifiers
Affected Products
Storegrowth – Upsell