What’s Vulnerable › Vulnerabilities

CVE-2023-23941: SwagPayPal payment not sent to PayPal correctly

• Severity: high (CVSS 7.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.3% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2023-02-03 · updated 2026-06-17
• Weakness: CWE-345

Description

SwagPayPal is a PayPal integration for shopware/platform. If JavaScript-based PayPal checkout methods are used (PayPal Plus, Smart Payment Buttons, SEPA, Pay Later, Venmo, Credit card), the amount and item list sent to PayPal may not be identical to the one in the created order. The problem has been fixed with version 5.4.4. As a workaround, disable the aforementioned payment methods or use the Security Plugin in version >= 1.0.21.

Affected products

• shopware SwagPayPal: before 5.4.4 — fixed in 5.4.4

How to fix

Upgrade to a fixed version: shopware SwagPayPal 5.4.4. Check the vendor advisory for mitigations.

References

• https://github.com/shopware/SwagPayPal/commit/57db5f4a57ef0a1646b509b415de9f03bf441b08
• https://github.com/shopware/SwagPayPal/security/advisories/GHSA-vxpm-8hcp-qh27
• https://github.com/shopware/SwagPayPal/commit/57db5f4a57ef0a1646b509b415de9f03bf441b08
• https://github.com/shopware/SwagPayPal/security/advisories/GHSA-vxpm-8hcp-qh27

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