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Vulnerability record · CVE-2023-22730 · published 17 January 2023

CVE-2023-22730: Shopware improper input validation vulnerability

Shopware · Shopware

Shopware is an open source commerce platform based on Symfony Framework and Vue js. In affected versions It was possible to put the same line item multiple times in the cart using the AP. The Cart Validators checked the line item's individuality and the user was able to bypass quantity limits in sales. This problem has been fixed with version 6.4.18.1. Users on major versions 6.1, 6.2, and 6.3 may also obtain this fix via a plugin.

7.5 CVSS 3.1 High EPSS 0.66% · top 50.0% CWE-20 · Improper input validation
7.5CVSS 3.1 base score
0.66%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
6References
17 Jun 2026Last modified by NVD

Description

Shopware is an open source commerce platform based on Symfony Framework and Vue js. In affected versions It was possible to put the same line item multiple times in the cart using the AP. The Cart Validators checked the line item's individuality and the user was able to bypass quantity limits in sales. This problem has been fixed with version 6.4.18.1. Users on major versions 6.1, 6.2, and 6.3 may also obtain this fix via a plugin.

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

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://docs.shopware.com/en/shopware-6-en/security-updates/security-update-01-2023?category=security-updates PatchVendor Advisory
https://github.com/shopware/platform/commit/4fce12096e54b2033832d9104fa2e68888c2b4e9 PatchThird Party Advisory
https://github.com/shopware/platform/security/advisories/GHSA-8r6h-m72v-38fg Third Party Advisory
https://docs.shopware.com/en/shopware-6-en/security-updates/security-update-01-2023?category=security-updates PatchVendor Advisory
https://github.com/shopware/platform/commit/4fce12096e54b2033832d9104fa2e68888c2b4e9 PatchThird Party Advisory
https://github.com/shopware/platform/security/advisories/GHSA-8r6h-m72v-38fg Third Party Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2023-22730), CISA KEV, FIRST EPSS (scores of 2026-10-09). This page is refreshed as NVD updates the record.