Improper access control in Shopware - CVE-2022-24745
Published: March 9, 2022 / Updated: May 19, 2026
Vulnerability identifier: #VU131889
CSH Severity: High
CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/U:Amber
CVE-ID: CVE-2022-24745
CWE-ID: CWE-284
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 access another customer's guest session data.
The vulnerability exists due to improper access control in the guest session handling logic when HTTP cache is enabled. A remote attacker can send requests that reuse a shared guest session to access another customer's guest session data.
Only installations with HTTP cache enabled are vulnerable. Setups using Varnish are not affected.
How to mitigate CVE-2022-24745
Install security update from vendor's website.