CVE-2026-119558
Low
Description
OpenCart through 4.1.0.4 contains a business logic vulnerability that allows logged-in customers to place unpaid full-price orders by clearing reward points after selecting Free Checkout. Attackers can apply points, save Free Checkout, then submit zero points via reward.save so the confirm handler advances the order to Free Checkout status without payment.
SeverityLow
CVSS3.1
Exploit probability—
Product
OpenCart
PublishedOct 30, 2026
First seenNov 4, 2026
Weakness typeCWE-841CWE-841
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| OpenCart OpenCart | v ≤ 4.1.0.4 | — |
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