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cve.new
GHSA-6j75-5wfj-gh66high8.5

Twig has a possible sandbox bypass

Check your stack

The advisory, in context

Description

Under some circumstances, the sandbox security checks are not run which allows user-contributed templates to bypass the sandbox restrictions.

The security issue happens when all these conditions are met:

  • The sandbox is disabled globally;
  • The sandbox is enabled via a sandboxed include() function which references a template name (like included.twig) and not a Template or TemplateWrapper instance;
  • The included template has been loaded before the include() call but in a non-sandbox context (possible as the sandbox has been globally disabled).

Resolution

The patch ensures that the sandbox security checks are always run at runtime.

Credits

We would like to thank Fabien Potencier for reporting and fixing the issue.

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.

twig/twig Packagist
Ecosystem versions

From 1.0.0 before 1.44.8

Fixed in 1.44.8

114 explicitly affected versions

1.3.0, 1.4.0, 1.5.0, 1.5.1, 1.6.0, 1.6.1, 1.6.2, 1.6.3, 1.6.4, 1.6.5, v1.10.0, v1.10.1, v1.10.2, v1.10.3, v1.11.0, v1.11.1, v1.12.0, v1.12.0-RC1, v1.12.1, v1.12.2, v1.12.3, v1.13.0, v1.13.1, v1.13.2, v1.14.0, v1.14.1, v1.14.2, v1.15.0, v1.15.1, v1.16.0, v1.16.1, v1.16.2, v1.16.3, v1.17.0, v1.18.0, v1.18.1, v1.18.2, v1.19.0, v1.20.0, v1.21.0, v1.21.1, v1.21.2, v1.22.0, v1.22.1, v1.22.2, v1.22.3, v1.23.0, v1.23.1, v1.23.2, v1.23.3, v1.24.0, v1.24.1, v1.24.2, v1.25.0, v1.26.0, v1.26.1, v1.27.0, v1.28.0, v1.28.1, v1.28.2, v1.29.0, v1.30.0, v1.31.0, v1.32.0, v1.33.0, v1.33.1, v1.33.2, v1.34.0, v1.34.1, v1.34.2, v1.34.3, v1.34.4, v1.35.0, v1.35.1, v1.35.2, v1.35.3, v1.35.4, v1.36.0, v1.37.0, v1.37.1, v1.38.0, v1.38.1, v1.38.2, v1.38.3, v1.38.4, v1.39.0, v1.39.1, v1.40.0, v1.40.1, v1.41.0, v1.42.0, v1.42.1, v1.42.2, v1.42.3, v1.42.4, v1.42.5, v1.43.0, v1.43.1, v1.44.0, v1.44.1, v1.44.2, v1.44.3, v1.44.4, v1.44.5, v1.44.6, v1.44.7, v1.7.0, v1.8.0, v1.8.1, v1.8.2, v1.8.3, v1.9.0, v1.9.1, v1.9.2

View affected-version evidence
{
  "ranges": [
    {
      "events": [
        {
          "introduced": "1.0.0"
        },
        {
          "fixed": "1.44.8"
        }
      ],
      "type": "ECOSYSTEM"
    }
  ],
  "versions": [
    "1.3.0",
    "1.4.0",
    "1.5.0",
    "1.5.1",
    "1.6.0",
    "1.6.1",
    "1.6.2",
    "1.6.3",
    "1.6.4",
    "1.6.5",
    "v1.10.0",
    "v1.10.1",
    "v1.10.2",
    "v1.10.3",
    "v1.11.0",
    "v1.11.1",
    "v1.12.0",
    "v1.12.0-RC1",
    "v1.12.1",
    "v1.12.2",
    "v1.12.3",
    "v1.13.0",
    "v1.13.1",
    "v1.13.2",
    "v1.14.0",
    "v1.14.1",
    "v1.14.2",
    "v1.15.0",
    "v1.15.1",
    "v1.16.0",
    "v1.16.1",
    "v1.16.2",
    "v1.16.3",
    "v1.17.0",
    "v1.18.0",
    "v1.18.1",
    "v1.18.2",
    "v1.19.0",
    "v1.20.0",
    "v1.21.0",
    "v1.21.1",
    "v1.21.2",
    "v1.22.0",
    "v1.22.1",
    "v1.22.2",
    "v1.22.3",
    "v1.23.0",
    "v1.23.1",
    "v1.23.2",
    "v1.23.3",
    "v1.24.0",
    "v1.24.1",
    "v1.24.2",
    "v1.25.0",
    "v1.26.0",
    "v1.26.1",
    "v1.27.0",
    "v1.28.0",
    "v1.28.1",
    "v1.28.2",
    "v1.29.0",
    "v1.30.0",
    "v1.31.0",
    "v1.32.0",
    "v1.33.0",
    "v1.33.1",
    "v1.33.2",
    "v1.34.0",
    "v1.34.1",
    "v1.34.2",
    "v1.34.3",
    "v1.34.4",
    "v1.35.0",
    "v1.35.1",
    "v1.35.2",
    "v1.35.3",
    "v1.35.4",
    "v1.36.0",
    "v1.37.0",
    "v1.37.1",
    "v1.38.0",
    "v1.38.1",
    "v1.38.2",
    "v1.38.3",
    "v1.38.4",
    "v1.39.0",
    "v1.39.1",
    "v1.40.0",
    "v1.40.1",
    "v1.41.0",
    "v1.42.0",
    "v1.42.1",
    "v1.42.2",
    "v1.42.3",
    "v1.42.4",
    "v1.42.5",
    "v1.43.0",
    "v1.43.1",
    "v1.44.0",
    "v1.44.1",
    "v1.44.2",
    "v1.44.3",
    "v1.44.4",
    "v1.44.5",
    "v1.44.6",
    "v1.44.7",
    "v1.7.0",
    "v1.8.0",
    "v1.8.1",
    "v1.8.2",
    "v1.8.3",
    "v1.9.0",
    "v1.9.1",
    "v1.9.2"
  ]
}
twig/twig Packagist
Ecosystem versions

From 2.0.0 before 2.16.1

Fixed in 2.16.1

62 explicitly affected versions

v2.0.0, v2.1.0, v2.10.0, v2.11.0, v2.11.1, v2.11.2, v2.11.3, v2.12.0, v2.12.1, v2.12.2, v2.12.3, v2.12.4, v2.12.5, v2.13.0, v2.13.1, v2.14.0, v2.14.1, v2.14.10, v2.14.11, v2.14.12, v2.14.13, v2.14.2, v2.14.3, v2.14.4, v2.14.5, v2.14.6, v2.14.7, v2.14.8, v2.14.9, v2.15.0, v2.15.1, v2.15.2, v2.15.3, v2.15.4, v2.15.5, v2.15.6, v2.16.0, v2.2.0, v2.3.0, v2.3.1, v2.3.2, v2.4.0, v2.4.1, v2.4.2, v2.4.3, v2.4.4, v2.4.5, v2.4.6, v2.4.7, v2.4.8, v2.5.0, v2.6.0, v2.6.1, v2.6.2, v2.7.0, v2.7.1, v2.7.2, v2.7.3, v2.7.4, v2.8.0, v2.8.1, v2.9.0

View affected-version evidence
{
  "ranges": [
    {
      "events": [
        {
          "introduced": "2.0.0"
        },
        {
          "fixed": "2.16.1"
        }
      ],
      "type": "ECOSYSTEM"
    }
  ],
  "versions": [
    "v2.0.0",
    "v2.1.0",
    "v2.10.0",
    "v2.11.0",
    "v2.11.1",
    "v2.11.2",
    "v2.11.3",
    "v2.12.0",
    "v2.12.1",
    "v2.12.2",
    "v2.12.3",
    "v2.12.4",
    "v2.12.5",
    "v2.13.0",
    "v2.13.1",
    "v2.14.0",
    "v2.14.1",
    "v2.14.10",
    "v2.14.11",
    "v2.14.12",
    "v2.14.13",
    "v2.14.2",
    "v2.14.3",
    "v2.14.4",
    "v2.14.5",
    "v2.14.6",
    "v2.14.7",
    "v2.14.8",
    "v2.14.9",
    "v2.15.0",
    "v2.15.1",
    "v2.15.2",
    "v2.15.3",
    "v2.15.4",
    "v2.15.5",
    "v2.15.6",
    "v2.16.0",
    "v2.2.0",
    "v2.3.0",
    "v2.3.1",
    "v2.3.2",
    "v2.4.0",
    "v2.4.1",
    "v2.4.2",
    "v2.4.3",
    "v2.4.4",
    "v2.4.5",
    "v2.4.6",
    "v2.4.7",
    "v2.4.8",
    "v2.5.0",
    "v2.6.0",
    "v2.6.1",
    "v2.6.2",
    "v2.7.0",
    "v2.7.1",
    "v2.7.2",
    "v2.7.3",
    "v2.7.4",
    "v2.8.0",
    "v2.8.1",
    "v2.9.0"
  ]
}
twig/twig Packagist
Ecosystem versions

From 3.12.0 before 3.14.0

Fixed in 3.14.0

2 explicitly affected versions

v3.12.0, v3.13.0

View affected-version evidence
{
  "ranges": [
    {
      "events": [
        {
          "introduced": "3.12.0"
        },
        {
          "fixed": "3.14.0"
        }
      ],
      "type": "ECOSYSTEM"
    }
  ],
  "versions": [
    "v3.12.0",
    "v3.13.0"
  ]
}
twig/twig Packagist
Ecosystem versions

From 3.0.0 before 3.11.1

Fixed in 3.11.1

40 explicitly affected versions

v3.0.0, v3.0.1, v3.0.2, v3.0.3, v3.0.4, v3.0.5, v3.1.0, v3.1.1, v3.10.0, v3.10.1, v3.10.2, v3.10.3, v3.11.0, v3.2.1, v3.3.0, v3.3.1, v3.3.10, v3.3.2, v3.3.3, v3.3.4, v3.3.5, v3.3.6, v3.3.7, v3.3.8, v3.3.9, v3.4.0, v3.4.1, v3.4.2, v3.4.3, v3.5.0, v3.5.1, v3.6.0, v3.6.1, v3.7.0, v3.7.1, v3.8.0, v3.9.0, v3.9.1, v3.9.2, v3.9.3

View affected-version evidence
{
  "ranges": [
    {
      "events": [
        {
          "introduced": "3.0.0"
        },
        {
          "fixed": "3.11.1"
        }
      ],
      "type": "ECOSYSTEM"
    }
  ],
  "versions": [
    "v3.0.0",
    "v3.0.1",
    "v3.0.2",
    "v3.0.3",
    "v3.0.4",
    "v3.0.5",
    "v3.1.0",
    "v3.1.1",
    "v3.10.0",
    "v3.10.1",
    "v3.10.2",
    "v3.10.3",
    "v3.11.0",
    "v3.2.1",
    "v3.3.0",
    "v3.3.1",
    "v3.3.10",
    "v3.3.2",
    "v3.3.3",
    "v3.3.4",
    "v3.3.5",
    "v3.3.6",
    "v3.3.7",
    "v3.3.8",
    "v3.3.9",
    "v3.4.0",
    "v3.4.1",
    "v3.4.2",
    "v3.4.3",
    "v3.5.0",
    "v3.5.1",
    "v3.6.0",
    "v3.6.1",
    "v3.7.0",
    "v3.7.1",
    "v3.8.0",
    "v3.9.0",
    "v3.9.1",
    "v3.9.2",
    "v3.9.3"
  ]
}

References