CVE-2026-94299
Received Received - Intake

Elegro Crypto Payment Plugin Unauthenticated Order Status Change

Publication date: 2026-10-06

Last updated on: 2026-10-06

Assigner: WPScan

Description
The elegro Crypto Payment WordPress plugin through 1.0.1 does not require a shared secret to be configured before trusting incoming payment notification requests, allowing unauthenticated attackers to forge payment confirmations and change the status of arbitrary orders on any installation where that secret has been left at its default empty value.

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Meta Information

Published
2026-10-06
Last Modified
2026-10-06
Generated
2026-10-06
AI Q&A
2026-10-06
EPSS Evaluated
N/A
NVD
CVE-2026-94299
EUVD
EUVD-2026-92966

Affected Vendors & Products

Showing 1 associated CPE
Vendor Product Version / Range
Unknown elegro Crypto Payment 0

Helpful Resources

Exploitability

CWE
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KEV
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CWE ID Description
CWE-UNKNOWN

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Executive Summary

The elegro Crypto Payment WordPress plugin through version 1.0.1 has a flaw where it does not require a shared secret for validating payment notifications. This allows unauthenticated attackers to forge payment confirmations and alter the status of any order if the shared secret is left empty by default.

Detection Guidance

Check if the elegro Crypto Payment WordPress plugin version 1.0.1 or below is installed. Inspect the plugin's configuration to verify if the shared secret is set to a default empty value. Look for unauthorized order status changes or forged payment confirmations in logs.

Impact Analysis

This vulnerability could allow attackers to manipulate order statuses without payment, leading to financial losses, unauthorized transactions, or fraudulent activities on your WordPress site using the elegro Crypto Payment plugin.

Compliance Impact

This vulnerability could lead to unauthorized changes in order statuses, potentially exposing personal or financial data without proper controls. This may violate compliance requirements under GDPR (data protection) and HIPAA (healthcare data security) by failing to ensure proper authorization and integrity of transactions.

Mitigation Strategies

Update the elegro Crypto Payment plugin to the latest version. Configure a strong shared secret in the plugin settings to validate payment notifications. Monitor order statuses and payment logs for suspicious activity.

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