GHSA-4JP3-Q2QM-9FMW

Vulnerability from github – Published: 2022-03-14 21:55 – Updated: 2022-03-28 22:31
VLAI
Summary
Improper Restriction of Rendered UI Layers or Frames in Sylius
Details

Impact

It is possible for a page controlled by an attacker to load the website within an iframe. This will enable a clickjacking attack, in which the attacker's page overlays the target application's interface with a different interface provided by the attacker

Patches

The issue is fixed in versions: 1.9.10, 1.10.11, 1.11.2, and above.

Workarounds

Every response from app should have an X-Frame-Options header set to: sameorigin. To achieve that you just need to add a new subscriber in your app. 

<?php

// src/EventListener/XFrameOptionsSubscriber.php

namespace App\EventListener

final class XFrameOptionsSubscriber implements EventSubscriberInterface
{
    public static function getSubscribedEvents(): array
    {
        return [
            KernelEvents::RESPONSE => 'onKernelResponse',
        ];
    }

    public function onKernelResponse(ResponseEvent $event): void
    {
        if (!$this->isMainRequest($event)) {
            return;
        }

        $response = $event->getResponse();

        $response->headers->set('X-Frame-Options', 'sameorigin');
    }

    private function isMainRequest(ResponseEvent $event): bool
    {
        if (\method_exists($event, 'isMainRequest')) {
            return $event->isMainRequest();
        }

        return $event->isMasterRequest();
    }
}

And register it in the container:

# config/services.yaml
services:
    # ...
    App\EventListener\XFrameOptionsSubscriber:
        tags: ['kernel.event_subscriber']

For more information

If you have any questions or comments about this advisory: * Open an issue in Sylius issues * Email us at security@sylius.com

Severity
6.1 (Medium)
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Show details on source website
To clipboard 

{
  "affected": [
    {
      "package": {
        "ecosystem": "Packagist",
        "name": "sylius/sylius"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.9.10"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "Packagist",
        "name": "sylius/sylius"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "1.10.0"
            },
            {
              "fixed": "1.10.11"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "Packagist",
        "name": "sylius/sylius"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "1.11.0"
            },
            {
              "fixed": "1.11.2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2022-24733"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-1021"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2022-03-14T21:55:33Z",
    "nvd_published_at": "2022-03-14T19:15:00Z",
    "severity": "MODERATE"
  },
  "details": "### Impact\n\nIt is possible for a page controlled by an attacker to load the website within an iframe. This will enable a clickjacking attack, in which the attacker\u0027s page overlays the target application\u0027s interface with a different interface provided by the attacker\n\n### Patches\n\nThe issue is fixed in versions: 1.9.10, 1.10.11, 1.11.2, and above.\n\n### Workarounds\n\nEvery response from app should have an X-Frame-Options header set to: ``sameorigin``. To achieve that you just need to add a new **subscriber** in your app. \n\n```php\n\u003c?php\n\n// src/EventListener/XFrameOptionsSubscriber.php\n\nnamespace App\\EventListener\n\nfinal class XFrameOptionsSubscriber implements EventSubscriberInterface\n{\n    public static function getSubscribedEvents(): array\n    {\n        return [\n            KernelEvents::RESPONSE =\u003e \u0027onKernelResponse\u0027,\n        ];\n    }\n\n    public function onKernelResponse(ResponseEvent $event): void\n    {\n        if (!$this-\u003eisMainRequest($event)) {\n            return;\n        }\n\n        $response = $event-\u003egetResponse();\n\n        $response-\u003eheaders-\u003eset(\u0027X-Frame-Options\u0027, \u0027sameorigin\u0027);\n    }\n\n    private function isMainRequest(ResponseEvent $event): bool\n    {\n        if (\\method_exists($event, \u0027isMainRequest\u0027)) {\n            return $event-\u003eisMainRequest();\n        }\n\n        return $event-\u003eisMasterRequest();\n    }\n}\n\n```\n\nAnd register it in the container:\n\n```yaml\n# config/services.yaml\nservices:\n    # ...\n    App\\EventListener\\XFrameOptionsSubscriber:\n        tags: [\u0027kernel.event_subscriber\u0027]\n```\n\n### For more information\nIf you have any questions or comments about this advisory:\n* Open an issue in [Sylius issues](https://github.com/Sylius/Sylius/issues)\n* Email us at [security@sylius.com](mailto:security@sylius.com)\n",
  "id": "GHSA-4jp3-q2qm-9fmw",
  "modified": "2022-03-28T22:31:17Z",
  "published": "2022-03-14T21:55:33Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/Sylius/Sylius/security/advisories/GHSA-4jp3-q2qm-9fmw"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-24733"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/Sylius/Sylius"
    },
    {
      "type": "WEB",
      "url": "https://github.com/Sylius/Sylius/releases/tag/v1.10.11"
    },
    {
      "type": "WEB",
      "url": "https://github.com/Sylius/Sylius/releases/tag/v1.11.2"
    },
    {
      "type": "WEB",
      "url": "https://github.com/Sylius/Sylius/releases/tag/v1.9.10"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Improper Restriction of Rendered UI Layers or Frames in Sylius"
}



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