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CVE-2026-103299

unscored Published
NVD · CVE.org

The Payment Gateway WordPress plugin through 2.2.0 does not ensure a shared secret is configured before using it to authenticate the bank's payment-notification callback, allowing unauthenticated attackers to forge a valid notification and mark any WooCommerce order as paid on installs where the secret has not been set, and the same callback lets them move any pending order to a failed state whether or not the secret is configured.

Fix

Nothing published yet: no patch, vendor advisory or mitigation reference on NVD, no vendor advisory in the News for this CVE, not in CISA's KEV, no fixed package version. BaselineWatch does not guess at one.

Change history 4

  1. StatusDeferred → PublishedNVD modified 2026-10-26 06:00
  2. StatusPublished → DeferredNVD modified 2026-10-26 13:52
  3. StatusReceived → PublishedNVD modified 2026-10-26 06:00
  4. First seenunscoredNVD modified 2026-10-26 07:17

Affected (CPE criteria) 0

NVD has not attached CPE configurations yet.

References 1