GHSA-3pcr-4982-548m: Shopware/production Exposure Of .env If Project Vulnerability

MODERATE
Share
CWE-552
Published
Advisory Summary

GHSA-3pcr-4982-548m is a MODERATE exposure of .env if project vulnerability (CWE-552: Files or Directories Accessible to External Parties) affecting Shopware/production libraries in the Packagist ecosystem. The issue involves exposure of .env if project root is configured as web root in shopware/production. Remediation is available by upgrading affected packages to version 6.3.5.3.

GHSA-3pcr-4982-548m at a Glance

CVE Identifier N/A
GHSA Identifier GHSA-3pcr-4982-548m
Severity MODERATE
CVSS v3.1 Base Score N/A
CWE Classification CWE-552: Files or Directories Accessible to External Parties
Affected Product Shopware/production
Package Ecosystem Packagist
Published Date
Last Updated

How to Fix GHSA-3pcr-4982-548m

To remediate this vulnerability, upgrade all affected Shopware/production dependencies to a patched release. Both direct and transitive dependencies should be checked, as frameworks or security libraries may pull in vulnerable versions transitively.

shopware/production fixed: 6.3.5.3 
Upgrade shopware/production to 6.3.5.3
shopware/shopware fixed: 6.3.5.3 
Upgrade shopware/shopware to 6.3.5.3
Verify Direct and Transitive Dependencies

Run the following command in your project directory to verify that all resolved dependencies use the patched release: 

inspect dependencies for shopware/production

How to Check if You Are Affected

To determine whether your application is affected by GHSA-3pcr-4982-548m, inspect your project dependencies for Shopware/production:

inspect dependencies for shopware/production

Analyze the terminal output to locate any version of Shopware/production in your dependency tree. If any resolved version matches the vulnerable ranges listed in the table below (for example, versions earlier than 6.3.5.3), your application is affected.

Note: Verify declared build manifests and deployed runtime container environments.

Technical Details

Vulnerability Mechanism & Technical Analysis

This vulnerability is classified under CWE-552: Files or Directories Accessible to External Parties, where the product makes files or directories accessible to unauthorized actors, even though they should not be. In Shopware/production, software state validation or input boundaries are circumvented during processing. Review the official source advisory statement below for specific affected components, classes, and reproduction details.

Source Advisory Statement

### Impact The .env and other sensitive files can be leaked if the project root and not `/public` is configured as the web root. ### Patches We recommend to update to the current version 6.3.5.3. You can get the update to 6.3.5.3 regularly via the Auto-Updater or directly via the download overview. https://www.shopware.com/en/download/#shopware-6 ### Workarounds You should always use `/public` as the web root. For older versions of 6.1 and 6.2, corresponding security measures are also available via a plugin. For the full range of functions, we recommend updating to the latest Shopware version. https://store.shopware.com/en/detail/index/sArticle/518463/number/Swag136939272659 ### For more information https://docs.shopware.com/en/shopware-6-en/security-updates/security-update-04-2021

GHSA-3pcr-4982-548m Affected Shopware/production Versions

2 component(s)
Fixed Versions:
6.3.5.3
Product / Package Ecosystem Affected Versions Fixed Version
shopware/production
 Packagist
< 6.3.5.3
6.3.5.3
shopware/shopware
 Packagist
< 6.3.5.3
6.3.5.3

References

GitHub Advisory / Wiki ADVISORY
https://github.com/shopware/platform/security/advisories/GHSA-3pcr-4982-548m
GitHub Advisory / Wiki ADVISORY
https://github.com/shopware/shopware/security/advisories/GHSA-3pcr-4982-548m
Shopware/production Source Repository REPOSITORY
https://github.com/shopware/shopware

Frequently Asked Questions

What is GHSA-3pcr-4982-548m?
GHSA-3pcr-4982-548m is a security vulnerability in Shopware/production involving Exposure of .env if project root is configured as web root in shopware/production under CWE-552: Files or Directories Accessible to External Parties.
Which Shopware/production versions are affected?
Affected versions include releases prior to 6.3.5.3 across affected packages: shopware/production, shopware/shopware.
What version fixes GHSA-3pcr-4982-548m?
Upgrading to 6.3.5.3 (or the latest patched release for your respective branch) resolves the vulnerability.
Is shopware/production affected?
Yes, shopware/production is affected in releases prior to 6.3.5.3. Upgrade your dependency to 6.3.5.3 or later.
Is shopware/shopware affected?
Yes, shopware/shopware is affected in releases prior to 6.3.5.3. Upgrade your dependency to 6.3.5.3 or later.
What CWE is associated with GHSA-3pcr-4982-548m?
GHSA-3pcr-4982-548m is classified under CWE-552: Files or Directories Accessible to External Parties (The product makes files or directories accessible to unauthorized actors, even though they should not be.).
How can I check Packagist dependencies for GHSA-3pcr-4982-548m?
Run the dependency tree command: 'inspect dependencies for shopware/production'. This command lists direct and transitive dependencies in your build configuration so you can verify if a vulnerable version is resolved.
Machine-readable OSV JSON OSV v1.5 Schema
Normalized schema output
View Raw JSON 
{
  "schema_version" : "1.4.0",
  "id" : "GHSA-3pcr-4982-548m",
  "modified" : "2026-06-08T23:14:50Z",
  "published" : "2021-04-13T15:13:37Z",
  "aliases" : [ ],
  "summary" : "Exposure of .env if project root is configured as web root in shopware/production",
  "details" : "### Impact\n\nThe .env and other sensitive files can be leaked if the project root and not `/public` is configured as the web root.\n\n### Patches\nWe recommend to update to the current version 6.3.5.3. You can get the update to 6.3.5.3 regularly via the Auto-Updater or directly via the download overview.\n\nhttps://www.shopware.com/en/download/#shopware-6\n\n### Workarounds\n\nYou should always use `/public` as the web root.\n\nFor older versions of 6.1 and 6.2, corresponding security measures are also available via a plugin. For the full range of functions, we recommend updating to the latest Shopware version.\n\nhttps://store.shopware.com/en/detail/index/sArticle/518463/number/Swag136939272659\n\n### For more information\nhttps://docs.shopware.com/en/shopware-6-en/security-updates/security-update-04-2021",
  "severity" : [ ],
  "affected" : [ {
    "package" : {
      "ecosystem" : "Packagist",
      "name" : "shopware/production"
    },
    "ranges" : [ {
      "type" : "ECOSYSTEM",
      "events" : [ {
        "introduced" : "0"
      }, {
        "fixed" : "6.3.5.3"
      } ]
    } ],
    "database_specific" : {
      "last_known_affected_version_range" : "<= 6.3.5.2"
    }
  }, {
    "package" : {
      "ecosystem" : "Packagist",
      "name" : "shopware/shopware"
    },
    "ranges" : [ {
      "type" : "ECOSYSTEM",
      "events" : [ {
        "introduced" : "0"
      }, {
        "fixed" : "6.3.5.3"
      } ]
    } ],
    "database_specific" : {
      "last_known_affected_version_range" : "<= 6.3.5.2"
    }
  } ],
  "references" : [ {
    "type" : "WEB",
    "url" : "https://github.com/shopware/platform/security/advisories/GHSA-3pcr-4982-548m"
  }, {
    "type" : "WEB",
    "url" : "https://github.com/shopware/shopware/security/advisories/GHSA-3pcr-4982-548m"
  }, {
    "type" : "PACKAGE",
    "url" : "https://github.com/shopware/shopware"
  } ],
  "database_specific" : {
    "cwe_ids" : [ "CWE-552" ],
    "severity" : "MODERATE",
    "github_reviewed" : true,
    "github_reviewed_at" : "2021-04-12T22:33:05Z",
    "nvd_published_at" : null
  }
}