Description
The Payment Gateway for Idram WordPress plugin before 2.1.6 does not verify the authenticity of incoming payment notifications, because the merchant credentials used to compute their checksum are empty by default, allowing unauthenticated attackers to forge a valid payment confirmation and mark arbitrary orders as paid, and to force arbitrary orders into a failed state regardless of the gateway's configuration.
Published: 2026-10-21
Score: 5.3 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories

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History

Wed, 21 Oct 2026 12:00:00 +0000

Type Values Removed Values Added
Weaknesses CWE-296

Wed, 21 Oct 2026 11:30:00 +0000

Type Values Removed Values Added
Weaknesses CWE-290
Metrics cvssV3_1

{'score': 5.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N'}

ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Wed, 21 Oct 2026 06:15:00 +0000

Type Values Removed Values Added
Description The Payment Gateway for Idram WordPress plugin before 2.1.6 does not verify the authenticity of incoming payment notifications, because the merchant credentials used to compute their checksum are empty by default, allowing unauthenticated attackers to forge a valid payment confirmation and mark arbitrary orders as paid, and to force arbitrary orders into a failed state regardless of the gateway's configuration.
Title Payment Gateway for Idram < 2.1.6 - Unauthenticated Payment Confirmation Forgery via Empty-Default Merchant Secret
References

Subscriptions

No data.

cve-icon MITRE

Status: PUBLISHED

Assigner: WPScan

Published:

Updated: 2026-10-21T10:35:09.154Z

Reserved: 2026-09-30T11:26:26.166Z

Link: CVE-2026-103302

cve-icon Vulnrichment

Updated: 2026-10-21T10:23:24.743Z

cve-icon NVD

Status : Deferred

Published: 2026-10-21T06:16:45.827

Modified: 2026-10-21T18:37:38.700

Link: CVE-2026-103302

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-10-21T17:15:17Z

Weaknesses
  • CWE-290

    Authentication Bypass by Spoofing

  • CWE-296

    Improper Following of a Certificate's Chain of Trust