GIVE YOUR AGENT THE EVIDENCE

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GIVE YOUR AGENT THE EVIDENCE

Investigate in your agent.

Turn this advisory into a focused investigation. Ask your agent to check your project’s versions, explain the evidence, and suggest a compatible fix.

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cve.new
GHSA-jfxw-6c5v-c42fmedium6.1

Pimcore Admin Classic Bundle Cross-site Scripting (XSS) in PDF previews

Check your stack

The advisory, in context

Impact

This vulnerability has the potential to steal a user's cookie and gain unauthorized access to that user's account through the stolen cookie or redirect users to other malicious sites.

Proof of Concept Step 1. Go to /admin and login. Step 2. In Documents, go to home -> click on Sample Content -> click Document folder Step 3. Upload file PDF content XSS payload

Patches

Apply patches https://github.com/pimcore/pimcore/commit/757375677dc83a44c6c22f26d97452cc5cda5d7c.patch https://github.com/pimcore/admin-ui-classic-bundle/commit/19fda2e86557c2ed4978316104de5ccdaa66d8b9.patch

Workarounds

Update to version 1.2.0 or apply patches manually https://github.com/pimcore/pimcore/commit/757375677dc83a44c6c22f26d97452cc5cda5d7c.patch https://github.com/pimcore/admin-ui-classic-bundle/commit/19fda2e86557c2ed4978316104de5ccdaa66d8b9.patch

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 1.2.0

Fixed in 1.2.0

18 explicitly affected versions

v1.0.0, v1.0.0-BETA1, v1.0.0-RC1, v1.0.0-RC2, v1.0.1, v1.0.2, v1.0.3, v1.0.4, v1.0.5, v1.0.6, v1.1.0, v1.1.0-RC1, v1.1.1, v1.1.2, v1.1.3, v1.1.4, v1.2, v1.2.0-RC1

View affected-version evidence
{
  "ranges": [
    {
      "events": [
        {
          "introduced": "0"
        },
        {
          "fixed": "1.2.0"
        }
      ],
      "type": "ECOSYSTEM"
    }
  ],
  "versions": [
    "v1.0.0",
    "v1.0.0-BETA1",
    "v1.0.0-RC1",
    "v1.0.0-RC2",
    "v1.0.1",
    "v1.0.2",
    "v1.0.3",
    "v1.0.4",
    "v1.0.5",
    "v1.0.6",
    "v1.1.0",
    "v1.1.0-RC1",
    "v1.1.1",
    "v1.1.2",
    "v1.1.3",
    "v1.1.4",
    "v1.2",
    "v1.2.0-RC1"
  ]
}

References