Information Exposure Affecting shopware/core package, versions <6.6.10.15>=6.7.0.0, <6.7.8.1
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-PHP-SHOPWARECORE-15518393
- published13 Mar 2026
- disclosed11 Mar 2026
- creditbugbunny-research
Introduced: 11 Mar 2026
CVE-2026-31888 (opens in a new tab)How to fix?
Upgrade shopware/core to version 6.6.10.15, 6.7.8.1 or higher.
Overview
shopware/core is a Shopware platform is the core for all Shopware ecommerce products.
Affected versions of this package are vulnerable to Information Exposure via the POST /store-api/account/login endpoint returning distinct error codes and echoing the probed email address. An attacker can determine the existence of registered customer accounts by submitting different email addresses and analyzing the responses.