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All vulnerabilities
GHSA-89cp-fvcc-hxh7medium

Symfony Access Control Vulnerability

Check your stack

The advisory, in context

Symfony 2.0.x before 2.0.20, 2.1.x before 2.1.5, and 2.2-dev, when the internal routes configuration is enabled, allows remote attackers to access arbitrary services via vectors involving a URI beginning with a /_internal substring.

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.

1 explicitly affected versions

2.2-dev

View affected-version evidence
{
  "ranges": [],
  "versions": [
    "2.2-dev"
  ]
}
Ecosystem versions

From 2.0.0 before 2.0.20

Fixed in 2.0.20

15 explicitly affected versions

2.0.4, 2.0.5, 2.0.6, 2.0.7, v2.0.10, v2.0.11, v2.0.12, v2.0.13, v2.0.14, v2.0.15, v2.0.16, v2.0.17, v2.0.18, v2.0.19, v2.0.9

View affected-version evidence
{
  "ranges": [
    {
      "events": [
        {
          "introduced": "2.0.0"
        },
        {
          "fixed": "2.0.20"
        }
      ],
      "type": "ECOSYSTEM"
    }
  ],
  "versions": [
    "2.0.4",
    "2.0.5",
    "2.0.6",
    "2.0.7",
    "v2.0.10",
    "v2.0.11",
    "v2.0.12",
    "v2.0.13",
    "v2.0.14",
    "v2.0.15",
    "v2.0.16",
    "v2.0.17",
    "v2.0.18",
    "v2.0.19",
    "v2.0.9"
  ]
}
Ecosystem versions

From 2.1.0 before 2.1.5

Fixed in 2.1.5

5 explicitly affected versions

v2.1.0, v2.1.1, v2.1.2, v2.1.3, v2.1.4

View affected-version evidence
{
  "ranges": [
    {
      "events": [
        {
          "introduced": "2.1.0"
        },
        {
          "fixed": "2.1.5"
        }
      ],
      "type": "ECOSYSTEM"
    }
  ],
  "versions": [
    "v2.1.0",
    "v2.1.1",
    "v2.1.2",
    "v2.1.3",
    "v2.1.4"
  ]
}

References