ghsa-rcj2-hjg7-xj8p
Vulnerability from github
Published
2022-05-14 03:08
Modified
2022-05-14 03:08
Severity ?
Details

When an "iframe" has a "sandbox" attribute and its content is specified using "srcdoc", that content does not inherit the containing page's Content Security Policy (CSP) as it should unless the sandbox attribute included "allow-same-origin". This vulnerability affects Firefox < 55.

Show details on source website


{
  "affected": [],
  "aliases": [
    "CVE-2017-7788"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-74"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2018-06-11T21:29:00Z",
    "severity": "CRITICAL"
  },
  "details": "When an \"iframe\" has a \"sandbox\" attribute and its content is specified using \"srcdoc\", that content does not inherit the containing page\u0027s Content Security Policy (CSP) as it should unless the sandbox attribute included \"allow-same-origin\". This vulnerability affects Firefox \u003c 55.",
  "id": "GHSA-rcj2-hjg7-xj8p",
  "modified": "2022-05-14T03:08:37Z",
  "published": "2022-05-14T03:08:37Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-7788"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1073952"
    },
    {
      "type": "WEB",
      "url": "https://www.mozilla.org/security/advisories/mfsa2017-18"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/100379"
    },
    {
      "type": "WEB",
      "url": "http://www.securitytracker.com/id/1039124"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}


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