Input validation error in Shopware - CVE-2022-21651
Published: January 5, 2022 / Updated: May 19, 2026
Vulnerability identifier: #VU131878
CSH Severity: Low
CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2022-21651
CWE-ID: CWE-20
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vendor: Shopware
Affected software:
Shopware
Shopware
Detailed vulnerability description
The vulnerability allows a remote attacker to redirect users to an arbitrary URL.
The vulnerability exists due to improper input validation in URL handling when processing certain URLs. A remote attacker can supply a specially crafted URL to redirect users to an arbitrary URL.
How to mitigate CVE-2022-21651
Install security update from vendor's website.