Stripe settings modification via missing nonce validation
Published Feb 28, 2024 · Updated Apr 8, 2026
CSRF in Scott Paterson payment plugins through 1.8.3 and 2.1 allows remote attackers to alter Stripe settings via a forged request. The wpecpp_stripe_connect_completion function accepts a state-changing completion request without valid WordPress nonce verification and updates plugin settings, including the Stripe connection. Exploitation requires a logged-in site administrator to submit the forged request, such as by clicking an attacker-controlled link; the resulting change can redirect the site's Stripe integration.
Summary
What happened
CSRF in Scott Paterson payment plugins through 1.8.3 and 2.1 allows remote attackers to alter Stripe settings via a forged request. The wpecpp_stripe_connect_completion function accepts a state-changing completion request without valid WordPress nonce verification and updates plugin settings, including the Stripe connection. Exploitation requires a logged-in site administrator to submit the forged request, such as by clicking an attacker-controlled link; the resulting change can redirect the site's Stripe integration.
The record
- CVE
- CVE-2024-1719
- Published
- Feb 28, 2024
- Updated
- Apr 8, 2026
- Vendor
- Scott Paterson
- Product
- Easy PayPal & Stripe Buy Now Button
- Classifications
- CWE-352
- Attack vector
- network
- Privileges
- unauthenticated
Timeline
How it unfolded
- Feb 28, 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?
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- Affected versionversion=0 <=1.8.3
What conditions does exploitation require?
What is affected?
Published CVSS scores
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Attacks
What attackers are doing with it
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Weakness, pattern, technique
Public exploit references
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Technologies
Your stack
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Your stack
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