CVE-2022-24747: HTTP caching is marking private HTTP headers as public

Severity: medium (CVSS 5.3 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 1.1% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2022-03-09 · updated 2026-06-17
Weakness: CWE-200

Description

Shopware is an open commerce platform based on the Symfony php Framework and the Vue javascript framework. Affected versions of shopware do no properly set sensitive HTTP headers to be non-cacheable. If there is an HTTP cache between the server and client then headers may be exposed via HTTP caches. This issue has been resolved in version 6.4.8.2. There are no known workarounds.

Affected products

shopware: before 6.4.8.2 — fixed in 6.4.8.2

How to fix

Upgrade to a fixed version: shopware 6.4.8.2. Check the vendor advisory for mitigations.

References

https://docs.shopware.com/en/shopware-6-en/security-updates/security-update-03-2022
https://github.com/shopware/platform/commit/d51863148f32306aafdbc7f9f48887c69fce206f
https://github.com/shopware/platform/security/advisories/GHSA-6wrh-279j-6hvw
https://docs.shopware.com/en/shopware-6-en/security-updates/security-update-03-2022
https://github.com/shopware/platform/commit/d51863148f32306aafdbc7f9f48887c69fce206f
https://github.com/shopware/platform/security/advisories/GHSA-6wrh-279j-6hvw

Get alerted when CVE-2022-24747 or the next vulnerability affects your stack