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cve.new
GHSA-pp74-g2q5-j4jfmedium5.4

Silverstipe CMS Stored XSS in custom meta tags

Check your stack

The advisory, in context

A malicious content author could create a custom meta tag and execute an arbitrary JavaScript payload. This would require convincing a legitimate user to access a page and enter a custom keyboard shortcut. This requires CMS access to exploit.

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

From 4.0.0 before 4.11.3

Fixed in 4.11.3

72 explicitly affected versions

4.0.0, 4.0.1, 4.0.1-rc1, 4.0.2, 4.0.3, 4.0.4, 4.0.5, 4.0.6, 4.0.7, 4.1.0, 4.1.0-rc1, 4.1.0-rc2, 4.1.1, 4.1.2, 4.1.3, 4.1.4, 4.1.5, 4.10.0, 4.10.0-beta1, 4.10.0-rc1, 4.10.1, 4.10.2, 4.11.0, 4.11.0-beta1, 4.11.0-rc1, 4.11.1, 4.11.2, 4.2.0, 4.2.0-beta1, 4.2.1, 4.2.2, 4.2.3, 4.2.4, 4.2.5, 4.3.0, 4.3.0-rc1, 4.3.1, 4.3.2, 4.3.3, 4.3.4, 4.3.5, 4.4.0, 4.4.0-rc1, 4.4.1, 4.4.2, 4.4.3, 4.4.4, 4.4.5, 4.5.0, 4.5.0-alpha1, 4.5.0-rc1, 4.5.0-rc2, 4.5.1, 4.5.2, 4.6.0, 4.6.0-beta1, 4.6.0-rc1, 4.7.0, 4.7.0-beta1, 4.7.0-rc1, 4.7.1, 4.7.2, 4.8.0, 4.8.0-beta1, 4.8.0-beta2, 4.8.0-rc1, 4.9.0, 4.9.0-alpha1, 4.9.0-beta1, 4.9.0-rc1, 4.9.1, 4.9.2

View affected-version evidence
{
  "ranges": [
    {
      "events": [
        {
          "introduced": "4.0.0"
        },
        {
          "fixed": "4.11.3"
        }
      ],
      "type": "ECOSYSTEM"
    }
  ],
  "versions": [
    "4.0.0",
    "4.0.1",
    "4.0.1-rc1",
    "4.0.2",
    "4.0.3",
    "4.0.4",
    "4.0.5",
    "4.0.6",
    "4.0.7",
    "4.1.0",
    "4.1.0-rc1",
    "4.1.0-rc2",
    "4.1.1",
    "4.1.2",
    "4.1.3",
    "4.1.4",
    "4.1.5",
    "4.10.0",
    "4.10.0-beta1",
    "4.10.0-rc1",
    "4.10.1",
    "4.10.2",
    "4.11.0",
    "4.11.0-beta1",
    "4.11.0-rc1",
    "4.11.1",
    "4.11.2",
    "4.2.0",
    "4.2.0-beta1",
    "4.2.1",
    "4.2.2",
    "4.2.3",
    "4.2.4",
    "4.2.5",
    "4.3.0",
    "4.3.0-rc1",
    "4.3.1",
    "4.3.2",
    "4.3.3",
    "4.3.4",
    "4.3.5",
    "4.4.0",
    "4.4.0-rc1",
    "4.4.1",
    "4.4.2",
    "4.4.3",
    "4.4.4",
    "4.4.5",
    "4.5.0",
    "4.5.0-alpha1",
    "4.5.0-rc1",
    "4.5.0-rc2",
    "4.5.1",
    "4.5.2",
    "4.6.0",
    "4.6.0-beta1",
    "4.6.0-rc1",
    "4.7.0",
    "4.7.0-beta1",
    "4.7.0-rc1",
    "4.7.1",
    "4.7.2",
    "4.8.0",
    "4.8.0-beta1",
    "4.8.0-beta2",
    "4.8.0-rc1",
    "4.9.0",
    "4.9.0-alpha1",
    "4.9.0-beta1",
    "4.9.0-rc1",
    "4.9.1",
    "4.9.2"
  ]
}

References