AIKIDO-2025-10876
schrammel-codes/magento2-epc-qr-code is vulnerable to Exposure of Sensitive Information to an Unauthorized Actor
52
Medium Risk
This Affects:
schrammel-codes/magento2-epc-qr-codeTL;DR
Affected versions of this package may expose sensitive data because QR codes could be generated without a valid hash. This allowed attackers to iterate over order IDs, reveal payment amounts, and access increment IDs. The fix introduces a required hash derived from unique order attributes, ensuring that QR codes cannot be created—or guessed—without proper authorization.
Who does this affect?
You are affected if you are using a version that falls within the vulnerable range.
Background info
schrammel-codes/magento2-epc-qr-code is vulnerable to Exposure of Sensitive Information to an Unauthorized Actor in versions 1.0.0 - 1.1.2.
How to fix this
Upgrade the schrammel-codes/magento2-epc-qr-code library to the patch version.
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SOC 2Compliant
ISO 27001CompliantISO 42001Compliant
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