Unauthenticated payment bypass via incomplete callback validation
Published Jun 4, 2024 · Updated Apr 8, 2026
Payment bypass in Ishan Verma Authorize.net Payment Gateway For WooCommerce 8.0 and earlier allows remote attackers to mark orders paid. The check_authorize_response callback accepts the order identifier and result from POST data, permits an empty hash key, and does not bind the amount or transaction to the selected order before calling payment_complete. No authentication or user interaction is required; exploitation changes order integrity and can release goods without verified payment.
Summary
What happened
Payment bypass in Ishan Verma Authorize.net Payment Gateway For WooCommerce 8.0 and earlier allows remote attackers to mark orders paid. The check_authorize_response callback accepts the order identifier and result from POST data, permits an empty hash key, and does not bind the amount or transaction to the selected order before calling payment_complete. No authentication or user interaction is required; exploitation changes order integrity and can release goods without verified payment.
The record
- CVE
- CVE-2024-2382
- Published
- Jun 4, 2024
- Updated
- Apr 8, 2026
- Vendor
- Ishan Verma
- Product
- Authorize.net Payment Gateway For WooCommerce
- Classifications
- CWE-345, T1565.001
- Attack vector
- network
- Privileges
- unauthenticated
Timeline
How it unfolded
- Jun 4, 2024CVE publishedPublication date reported by the CVE source.
- Apr 8, 2026Record updatedLatest update available in the CVE record.
Exploitability
Present is not the same as exploitable
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Is a vulnerable build present?
Compare these published version ranges with your installed build and any vendor patches.
- Affected versionversion=0 <=8.0
What conditions does exploitation require?
What is affected?
Published CVSS scores
CVSS describes severity. EPSS estimates exploitation probability.
Attacks
What attackers are doing with it
Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.
Weakness, pattern, technique
Public exploit references
No public exploit references are available in this record.
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Technologies
Your stack
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Your stack
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