WoodMart - Multipurpose WooCommerce Theme <= 8.2.6 - Improper Input Validation Leading to Unauthenticated Cart Manipulation
Published Jul 26, 2025 · Updated Nov 3, 2026
Original summary
Normalized public record · Updated Nov 3, 2026
WoodMart - Multipurpose WooCommerce Theme <= 8.2.6 - Improper Input Validation Leading to Unauthenticated Cart Manipulation
Publisher and source text is retained separately from QFinch interpretation.
QFinch assessment
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.
Evidence: public source recordsAffected products
| Affected package, product or range | Fix status |
|---|---|
| Consult the referenced vendor advisory for affected versions. | Consult source advisory |
Matching a version is only one part of assessing exposure. QFinch has not assessed your environment on this public page.
Remediation
Apply the vendor-supported fixed release or mitigation, then verify the affected component is no longer reachable.
- Confirm the affected product and reachable code path exist in your environment.
- Apply the vendor-supported patch or mitigation from the primary advisory.
- Rescan the exact deployed revision and retain verification evidence.
Evidence coverage
- SSVC priority
- LOW
- Confidence
- Not available
- Aliases
- None reported
Scores appear only when corresponding evidence exists. Missing data is never interpreted as zero risk.
Sources and record history
Record history
Published Jul 26, 2025 · Last refreshed Nov 3, 2026