Live › vulnerability › CVE-2026-103301
Go to dashboardThe Payment Gateway for Telcell WordPress plugin before 2.0.5 does not verify payment notifications because its signing secret is empty by default. An unauthenticated attacker can forge a notification and mark any WooCommerce order as paid, or mark an order as failed.
Summary written from the sources below. Check the originals before acting.
First seen by InfraStack 2026-10-23 21:57 UTC. All times on this page are UTC.
WordPress sites running the Payment Gateway for Telcell plugin before 2.0.5 with WooCommerce orders, especially where the signing secret was never set. Sites that do not use the Telcell gateway can skip it.
No product ranges from the sources yet.
wp plugin get <plugin-slug> --field=version.2.0.5 or later.Each row is the first time that source carried this signal. The analyst’s rows are its own findings.
The Payment Gateway for Telcell WordPress plugin before 2.0.5 does not verify the authenticity of incoming payment notifications, because the secret used to sign them is empty by default, allowing unauthenticated attackers to forge a valid notification and mark arbitrary WooCommerce orders as paid. The same handler also marks an attacker-chosen order as failed when given an invalid signature.
This page as .md · .json · in your agent: get_signal("CVE-2026-103301")
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