CVE-2026-103302 Details
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.
A vulnerability exists in the Payment Gateway for Idram WordPress plugin in versions prior to 2.1.6. The issue arises because the plugin does not verify the authenticity of incoming payment notifications. By default, the merchant credentials needed to compute the notification checksum are empty, allowing unauthenticated attackers to forge valid payment confirmations. This exploitation can result in marking arbitrary orders as paid or forcing them into a failed state, regardless of the gateway's configuration.
Users are advised to update the Payment Gateway for Idram WordPress plugin to version 2.1.6 or later.
Metrics
CVSS 4.0 Severity and Vector Strings:
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
Volerion
Assessed Oct 21, 2026CISA-ADP
Assessed Oct 21, 2026References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://wpscan.com/vulnerability/0d15b11e-fcb2-44b4-b9c9-0210004d1694/ | [email protected] | AdvisoryPartial ContentRemedy |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-290 | Authentication Bypass by Spoofing | CISA-ADP |
Affected Products
| Product | Versions |
|---|---|
| HK Idram Payment Gateway | < 2.1.6 (semver) |
CPE
Remediation
| |
Change History
2 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Oct 21, 2026 | CVE Modified | CISA-ADP |
| Oct 21, 2026 | New CVE Received | [email protected] |
Volerion