WoodMart - Multipurpose WooCommerce Theme <= 8.2.6 - Improper Input Validation Leading to Unauthenticated Cart Manipulation

Improper Input Validation
CVE CVE-2025-8097
CVSS Medium (5.3)
Publicly Published July 25, 2025
Last Updated July 26, 2025
Researcher Samir El Khaouti
Description

The WoodMart theme for WordPress is vulnerable to Improper Input Validation in all versions up to, and including, 8.2.6. This is due to insufficient validation of the qty parameter in the woodmart_update_cart_item function. This makes it possible for unauthenticated attackers to manipulate cart quantities using fractional values, allowing them to obtain products for free by setting extremely small quantities (e.g., 0.00001) that round cart totals to $0.00, effectively bypassing payment requirements and allowing unauthorized acquisition of virtual or downloadable products.

References

1 affected software package

Software Type Theme
Software Slug woodmart (view on wordpress.org)
Patched? Yes
Affected Version
  • <= 8.2.6
Patched Version
  • 8.2.7
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