CVE-2018-20713

Shopware SQL Injection

8.8 HighFix available

Shopware before 5.4.3 allows SQL Injection by remote authenticated users, aka SW-21404.

Attack profile

How easy it is to exploit

Attack vector: Network
Complexity: Low
Privileges needed: Low
User interaction: None

What an attacker can affect

Confidentiality: High
Integrity: High
Availability: High

Exploit likelihood

1.11%Up 0.6 points since Apr 14, 2021

What each source reports

NVD Score used 8.8

Shopware before 5.4.3 allows SQL Injection by remote authenticated users, aka SW-21404.

Record: CVE-2018-20713
CVSS 3.0: 8.8 HighCVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS 2.0: 6.5 MediumAV:N/AC:L/Au:S/C:P/I:P/A:P
Weakness: CWE-89
Updated: 2026-11-02

CVE List No score

Shopware before 5.4.3 allows SQL Injection by remote authenticated users, aka SW-21404.

Record: CVE-2018-20713
Updated: 2026-11-02

EUVDEUVD-2022-2269 No score

Shopware before 5.4.3 allows SQL Injection by remote authenticated users, aka SW-21404.

Record: EUVD-2022-2269
Updated: 2026-11-03

GitHub AdvisoriesGHSA-42gv-77f4-r3j9 8.8

Shopware SQL Injection

Shopware before 5.4.3 allows SQL Injection by remote authenticated users, aka SW-21404.

Record: GHSA-42gv-77f4-r3j9
CVSS 3.0: 8.8 HighCVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weakness: CWE-89
Updated: 2026-11-02

OSVGHSA-42gv-77f4-r3j9 8.8

Shopware SQL Injection

Shopware before 5.4.3 allows SQL Injection by remote authenticated users, aka SW-21404.

Record: GHSA-42gv-77f4-r3j9
CVSS 3.0: 8.8 HighCVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weakness: CWE-89
Updated: 2026-11-02

Affected products

shopware

Affected packages

Affected packages
Package	Affected	Fixed
`shopware/shopware` Packagist	before 5.4.3	5.4.3
`shopware/shopware` Packagist	before 5.4.3, plus listed versions 1.0.21.0.84.2.04.2.0-rc.14.2.1 Show 45 moreShow less 4.2.1.14.2.24.2.34.3.04.3.14.3.24.3.34.3.44.3.54.3.64.3.75.3.0v5.0.0v5.0.0-BETA1v5.0.0-BETA2v5.0.0-RC1v5.0.0-RC2v5.0.0-RC3v5.0.1v5.0.2v5.0.2-RC1v5.0.3v5.0.3-RC1v5.0.4v5.0.4-RC1v5.1.0v5.1.0-RC2v5.1.0-RC3v5.1.1v5.1.2v5.1.2-RC1v5.1.2-RC2v5.1.3v5.1.3-RC1v5.1.4v5.1.5v5.1.6v5.2.0v5.2.0-BETA1v5.2.0-RC1v5.2.0-RC2v5.2.0-RC3v5.2.1v5.2.10v5.2.11	5.4.3

History

History
Recorded	Changed	Sources
Nov 3, 2026	aliases	EUVD
Nov 2, 2026	first indexed	CVE List, GitHub Advisories, NVD, OSV

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2018-20713 is a high vulnerability (CVSS 8.8) in Shopware, published January 15, 2019. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.11%, the 66th percentile. Fixed in shopware/shopware 5.4.3.

References

This page doesn't list everything

Left out here: 32 versions. The JSON record has them.