{
  "id": "CVE-2023-2582",
  "sourceIdentifier": "vulnreport@tenable.com",
  "published": "2023-05-08T21:15:11.150",
  "lastModified": "2023-05-09T12:47:05.663",
  "vulnStatus": "Awaiting Analysis",
  "descriptions": [
    {
      "lang": "en",
      "value": "A prototype pollution vulnerability exists in Strikingly CMS which can result in reflected cross-site scripting (XSS) in affected applications and sites built with Strikingly. The vulnerability exists because of Strikingly JavaScript library parsing the URL fragment allows access to the __proto__ or constructor properties and the Object prototype. By leveraging an embedded gadget like jQuery, an attacker who convinces a victim to visit a specially crafted link could achieve arbitrary javascript execution in the context of the user's browser."
    }
  ],
  "metrics": {},
  "references": [
    {
      "url": "https://www.tenable.com/security/research/tra-2023-18",
      "source": "vulnreport@tenable.com"
    }
  ]
}