CVE-2026-103302
Deferred Deferred - Pending Action

Idram Payment Gateway Plugin Credential Validation Bypass

Publication date: 2026-10-21

Last updated on: 2026-10-21

Assigner: WPScan

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.

CVSS Scores

EPSS Scores

Probability:
Percentile:

Meta Information

Published
2026-10-21
Last Modified
2026-10-21
Generated
2026-11-10
AI Q&A
2026-10-21
EPSS Evaluated
2026-11-09
NVD
CVE-2026-103302
EUVD
EUVD-2026-107050

Affected Vendors & Products

Showing 1 associated CPE
Vendor Product Version / Range
Unknown Payment Gateway for Idram 0

Helpful Resources

Exploitability

CWE
CWE Icon
KEV
KEV Icon
CWE ID Description
CWE-290 This attack-focused weakness is caused by incorrectly implemented authentication schemes that are subject to spoofing attacks.

Attack-Flow Graph

AI Quick Actions

Instant insights powered by AI
Executive Summary

This vulnerability affects the Payment Gateway for Idram WordPress plugin before version 2.1.6. It allows unauthenticated attackers to forge payment confirmations because the plugin does not verify the authenticity of incoming payment notifications. The merchant credentials used to compute checksums are empty by default, enabling attackers to mark arbitrary orders as paid or force orders into a failed state regardless of the gateway's settings.

Detection Guidance

Check the installed version of the Payment Gateway for Idram WordPress plugin. If it is below 2.1.6, the system is vulnerable. This can be done by inspecting the plugin files or using WordPress admin panel to view plugin versions.

Impact Analysis

This vulnerability could allow attackers to manipulate payment statuses, causing financial losses by marking unpaid orders as paid or forcing legitimate orders into a failed state. It may disrupt business operations and damage customer trust due to incorrect transaction handling.

Compliance Impact

This vulnerability could lead to unauthorized transactions or order manipulations, potentially violating data integrity and access control requirements in GDPR and HIPAA. Unauthenticated attackers may forge payment confirmations, compromising financial records and personal data handling.

Mitigation Strategies

Update the Payment Gateway for Idram plugin to version 2.1.6 or later immediately. Ensure merchant credentials are properly configured and not left empty to prevent checksum verification bypass.

Chat Assistant

Ask questions about this CVE
Hi! I’m here to help you understand CVE-2026-103302. Ask me anything about the vulnerability, its impact, or mitigation strategies.
0/70

EPSS Chart

Security Radar

News mentioning this vulnerability
Loading related security news...