CCAvenue Payment Gateway for WooCommerce <= 3.1 - Unauthenticated Order Payment Completion via Webhook Forgery
Exact source revision recorded 26 Oct 2026 08:20:49 UTC. It does not establish the source's current position. Latest evidence.
cve-program · CVE-2026-103298
PublishedThe CCAvenue Payment Gateway for WooCommerce WordPress plugin through 3.1 does not verify that a payment-confirmation request genuinely originates from the payment provider, and derives its verification key from a value that is empty on a default install, allowing unauthenticated attackers to forge a confirmation and mark any WooCommerce order as paid without payment.
- Source published
- 26 Oct 2026 06:00:18 UTC
- Source modified
- 26 Oct 2026 06:00:18 UTC
- Observed here
- 26 Oct 2026 08:20:49 UTC
- Source terms
- CVE Program Terms of Use
Original source record · Cite this exact observation · Complete original publisher JSON
This view projects the publisher's source fields for reading; the original JSON retains additional fields and CVE enrichment containers. Attribution: cve-program · CVE Program Terms of Use. Source text is retained; field grouping and change labels are provided by ChangeIntel.