CVE-2026-13238
Description
This module enables you to take payments through the Global Payments / Realex Hosted Payment Page (HPP), either via a lightbox iframe or via a full-page redirect. When the gateway is configured with the **redirect** payment method, the module doesn't sufficiently verify the authenticity of the payment response returned by Global Payments. The **lightbox** payment method validates the signature and is not affected, so sites that use the lightbox payment method are not affected.
Predictions
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
No mitigations published for this CVE yet.
The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.
✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here withsource_tier=community-verified.
Package impact
| Ecosystem | Package | Vulnerable | Fixed |
|---|---|---|---|
| Packagist:https://packages.drupal.org/8 | drupal/commerce_realex | <3.0.2 | 3.0.2 |
References
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.