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cve.new
GHSA-46h7-vj7x-fxg2medium4.3

Shopware has Improper Input Validation issue in newsletter subscription

Check your stack

The advisory, in context

Impact

The newsletter double opt-in validation was not checked properly, and it was possible to skip the complete double opt in process.

Patches

The problem has been fixed with 6.4.18.1

Workarounds

For older versions of 6.1, 6.2, and 6.3, corresponding security measures are also available via a plugin. For the full range of functions, we recommend updating to the latest Shopware version. Or disable the newsletter registration completely.

References

https://docs.shopware.com/en/shopware-6-en/security-updates/security-update-01-2023?category=security-updates

Affected packages

Start with the recorded fix for your release branch. Check your installed version and test compatibility before upgrading. Fixing this advisory does not rule out other vulnerabilities in the release.

Ecosystem versions

Earlier releases before 6.4.18.1

Fixed in 6.4.18.1

69 explicitly affected versions

6.3.0.0, 6.3.0.1, 6.3.0.2, 6.3.1.0, 6.3.1.1, 6.3.2.0, 6.3.2.1, 6.3.3.0, 6.3.3.1, 6.3.4.0, 6.3.4.1, 6.3.5.0, 6.3.5.1, 6.3.5.2, 6.3.5.3, 6.3.5.4, 6.4.0.0, 6.4.0.0-RC1, 6.4.1.0, 6.4.1.1, 6.4.1.2, 6.4.10.0, 6.4.10.1, 6.4.11.0, 6.4.11.1, 6.4.12.0, 6.4.13.0, 6.4.14.0, 6.4.15.0, 6.4.15.1, 6.4.15.2, 6.4.16.0, 6.4.16.1, 6.4.17.0, 6.4.17.1, 6.4.17.2, 6.4.18.0, 6.4.2.0, 6.4.2.1, 6.4.3.0, 6.4.3.1, 6.4.4.0, 6.4.4.1, 6.4.5.0, 6.4.5.1, 6.4.6.0, 6.4.6.1, 6.4.7.0, 6.4.8.0, 6.4.8.1, 6.4.8.2, 6.4.9.0, v6.0.0+ea2, v6.1.0, v6.1.0-rc1, v6.1.0-rc2, v6.1.0-rc3, v6.1.0-rc4, v6.1.1, v6.1.2, v6.1.3, v6.1.4, v6.1.5, v6.1.6, v6.2.0, v6.2.0-RC1, v6.2.1, v6.2.2, v6.2.3

View affected-version evidence
{
  "ranges": [
    {
      "events": [
        {
          "introduced": "0"
        },
        {
          "fixed": "6.4.18.1"
        }
      ],
      "type": "ECOSYSTEM"
    }
  ],
  "versions": [
    "6.3.0.0",
    "6.3.0.1",
    "6.3.0.2",
    "6.3.1.0",
    "6.3.1.1",
    "6.3.2.0",
    "6.3.2.1",
    "6.3.3.0",
    "6.3.3.1",
    "6.3.4.0",
    "6.3.4.1",
    "6.3.5.0",
    "6.3.5.1",
    "6.3.5.2",
    "6.3.5.3",
    "6.3.5.4",
    "6.4.0.0",
    "6.4.0.0-RC1",
    "6.4.1.0",
    "6.4.1.1",
    "6.4.1.2",
    "6.4.10.0",
    "6.4.10.1",
    "6.4.11.0",
    "6.4.11.1",
    "6.4.12.0",
    "6.4.13.0",
    "6.4.14.0",
    "6.4.15.0",
    "6.4.15.1",
    "6.4.15.2",
    "6.4.16.0",
    "6.4.16.1",
    "6.4.17.0",
    "6.4.17.1",
    "6.4.17.2",
    "6.4.18.0",
    "6.4.2.0",
    "6.4.2.1",
    "6.4.3.0",
    "6.4.3.1",
    "6.4.4.0",
    "6.4.4.1",
    "6.4.5.0",
    "6.4.5.1",
    "6.4.6.0",
    "6.4.6.1",
    "6.4.7.0",
    "6.4.8.0",
    "6.4.8.1",
    "6.4.8.2",
    "6.4.9.0",
    "v6.0.0+ea2",
    "v6.1.0",
    "v6.1.0-rc1",
    "v6.1.0-rc2",
    "v6.1.0-rc3",
    "v6.1.0-rc4",
    "v6.1.1",
    "v6.1.2",
    "v6.1.3",
    "v6.1.4",
    "v6.1.5",
    "v6.1.6",
    "v6.2.0",
    "v6.2.0-RC1",
    "v6.2.1",
    "v6.2.2",
    "v6.2.3"
  ]
}
Ecosystem versions

Earlier releases before 6.4.18.1

Fixed in 6.4.18.1

69 explicitly affected versions

6.3.0.0, 6.3.0.1, 6.3.0.2, 6.3.1.0, 6.3.1.1, 6.3.2.0, 6.3.2.1, 6.3.3.0, 6.3.3.1, 6.3.4.0, 6.3.4.1, 6.3.5.0, 6.3.5.1, 6.3.5.2, 6.3.5.3, 6.3.5.4, 6.4.0.0, 6.4.0.0-RC1, 6.4.1.0, 6.4.1.1, 6.4.1.2, 6.4.10.0, 6.4.10.1, 6.4.11.0, 6.4.11.1, 6.4.12.0, 6.4.13.0, 6.4.14.0, 6.4.15.0, 6.4.15.1, 6.4.15.2, 6.4.16.0, 6.4.16.1, 6.4.17.0, 6.4.17.1, 6.4.17.2, 6.4.18.0, 6.4.2.0, 6.4.2.1, 6.4.3.0, 6.4.3.1, 6.4.4.0, 6.4.4.1, 6.4.5.0, 6.4.5.1, 6.4.6.0, 6.4.6.1, 6.4.7.0, 6.4.8.0, 6.4.8.1, 6.4.8.2, 6.4.9.0, v6.0.0+ea2, v6.1.0, v6.1.0-rc1, v6.1.0-rc2, v6.1.0-rc3, v6.1.0-rc4, v6.1.1, v6.1.2, v6.1.3, v6.1.4, v6.1.5, v6.1.6, v6.2.0, v6.2.0-RC1, v6.2.1, v6.2.2, v6.2.3

View affected-version evidence
{
  "ranges": [
    {
      "events": [
        {
          "introduced": "0"
        },
        {
          "fixed": "6.4.18.1"
        }
      ],
      "type": "ECOSYSTEM"
    }
  ],
  "versions": [
    "6.3.0.0",
    "6.3.0.1",
    "6.3.0.2",
    "6.3.1.0",
    "6.3.1.1",
    "6.3.2.0",
    "6.3.2.1",
    "6.3.3.0",
    "6.3.3.1",
    "6.3.4.0",
    "6.3.4.1",
    "6.3.5.0",
    "6.3.5.1",
    "6.3.5.2",
    "6.3.5.3",
    "6.3.5.4",
    "6.4.0.0",
    "6.4.0.0-RC1",
    "6.4.1.0",
    "6.4.1.1",
    "6.4.1.2",
    "6.4.10.0",
    "6.4.10.1",
    "6.4.11.0",
    "6.4.11.1",
    "6.4.12.0",
    "6.4.13.0",
    "6.4.14.0",
    "6.4.15.0",
    "6.4.15.1",
    "6.4.15.2",
    "6.4.16.0",
    "6.4.16.1",
    "6.4.17.0",
    "6.4.17.1",
    "6.4.17.2",
    "6.4.18.0",
    "6.4.2.0",
    "6.4.2.1",
    "6.4.3.0",
    "6.4.3.1",
    "6.4.4.0",
    "6.4.4.1",
    "6.4.5.0",
    "6.4.5.1",
    "6.4.6.0",
    "6.4.6.1",
    "6.4.7.0",
    "6.4.8.0",
    "6.4.8.1",
    "6.4.8.2",
    "6.4.9.0",
    "v6.0.0+ea2",
    "v6.1.0",
    "v6.1.0-rc1",
    "v6.1.0-rc2",
    "v6.1.0-rc3",
    "v6.1.0-rc4",
    "v6.1.1",
    "v6.1.2",
    "v6.1.3",
    "v6.1.4",
    "v6.1.5",
    "v6.1.6",
    "v6.2.0",
    "v6.2.0-RC1",
    "v6.2.1",
    "v6.2.2",
    "v6.2.3"
  ]
}

References