GHSA-3RPR-MG43-XHQ4

Vulnerability from github – Published: 2017-12-21 00:47 – Updated: 2023-09-13 22:14
VLAI?
Summary
auth0-js Privilege Escalation Vulnerability
Details

A cross-origin vulnerability has been discovered in the Auth0 auth0.js library affecting versions < 8.12. This vulnerability allows an attacker to acquire authenticated users' tokens and invoke services on a user's behalf if the target site or application uses a popup callback page with auth0.popup.callback().

Severity ?
7.5 (High)
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
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{
  "affected": [
    {
      "package": {
        "ecosystem": "npm",
        "name": "auth0-js"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "8.12.0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2017-17068"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-200"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2020-06-16T20:56:17Z",
    "nvd_published_at": "2017-12-06T19:29:00Z",
    "severity": "HIGH"
  },
  "details": "A cross-origin vulnerability has been discovered in the Auth0 auth0.js library affecting versions \u0026lt; 8.12. This vulnerability allows an attacker to acquire authenticated users\u0027 tokens and invoke services on a user\u0027s behalf if the target site or application uses a popup callback page with `auth0.popup.callback()`.",
  "id": "GHSA-3rpr-mg43-xhq4",
  "modified": "2023-09-13T22:14:09Z",
  "published": "2017-12-21T00:47:20Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-17068"
    },
    {
      "type": "WEB",
      "url": "https://appcheck-ng.com/appcheck-discovers-vulnerability-auth0-library-cve-2017-17068"
    },
    {
      "type": "WEB",
      "url": "https://auth0.com/docs/security/bulletins/cve-2017-17068"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/advisories/GHSA-3rpr-mg43-xhq4"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "auth0-js Privilege Escalation Vulnerability"
}


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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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