Commerce Escrow security updates, in plain English

Commerce Escrow

6 sites report using it · on drupal.org · 1 security update explained here

This module allows an online store to accept payments through a specific secure third party service.

Below is every security update for Commerce Escrow that this site has covered, newest first. Each one says who could exploit it, whether it applies to your site, how urgent it is, and what to tell your developer. If your site uses this module and you are not sure which version, that is the first question to ask whoever looks after it.

Commerce Escrow

Moderately critical · 6 sites report using it · SA-CONTRIB-2026-302 · on drupal.org · Week of 4 November 2026

The module does not properly verify incoming messages from the payment service. Anyone could fake payment updates to mark unpaid orders as paid or cancel ongoing orders. They would not be able to view hidden information.

Who could do thisAnyone visiting the site. No login needed.
Does it apply to youAny site using this module.
Has it been used in attacksNo sign of it.
How urgentDrupal rates this moderately critical. Include it in your next routine update, within the month.

Tell your developerUpdate Commerce Escrow to 1.1.0.

For developers: what the fix changed

The fix secures webhook handling by adding a secret token to the webhook URL and introducing a custom access check in `EscrowController::access`. It also updates `EscrowController::webhook` to validate the payload and confirm events by fetching the transaction directly from the Escrow.com API.

1.0.2 to 1.1.0 1 commit, 9 files.

README.md +15 −1
commerce_escrow.post_update.php +28 −0 fix
commerce_escrow.routing.yml +7 −2 fix
src/Controller/EscrowController.php +163 −20 fix
src/Event/EscrowWebhookEvent.php +10 −1 fix
src/Plugin/Commerce/PaymentGateway/EscrowGatewayInterface.php +32 −0 fix
src/Plugin/Commerce/PaymentGateway/EscrowOffer.php +50 −0 fix
src/Plugin/Commerce/PaymentGateway/EscrowPay.php +20 −0 fix
src/Plugin/Commerce/PaymentGateway/EscrowTrait.php +74 −0 fix

Full diff, 1.0.2 to 1.1.0

The comparison is against the release immediately before the fix. If your site is on an older release, more will have changed.

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Commerce Escrow

Commerce Escrow

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