CVE-2023-23941

Name: CVE-2023-23941
Creator: NVD / NIST
Published: 2023-02-03T21:15:11.467+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.5/10EPSS 0.30%

Last modified Jun 17, 2026

CVE-2023-23941 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. 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. EPSS estimates a 0.30% chance of exploitation in the next 30 days.

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.

Metrics

CVSS 3.1

7.5/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

EPSS Probability

0.30%

21.3th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-345

Affected Software

Vendor	Product	Versions
Shopware	Swagpaypal	< 5.4.4

References

https://github.com/shopware/SwagPayPal/commit/57db5f4a57ef0a1646b509b415de9f03bf441b08Patch, Third Party Advisory
https://github.com/shopware/SwagPayPal/security/advisories/GHSA-vxpm-8hcp-qh27Third Party Advisory
https://github.com/shopware/SwagPayPal/commit/57db5f4a57ef0a1646b509b415de9f03bf441b08Patch, Third Party Advisory
https://github.com/shopware/SwagPayPal/security/advisories/GHSA-vxpm-8hcp-qh27Third Party Advisory

Timeline

Published: Feb 3, 2023
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2023-23941?

How severe is CVE-2023-23941?

CVE-2023-23941 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 0.30% probability of exploitation in the next 30 days.

How do I fix CVE-2023-23941?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2023-23941?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST