{
  "schema_version": "1.4.0",
  "id": "GHSA-6269-grv3-jc94",
  "modified": "2022-05-24T19:05:48Z",
  "published": "2022-05-24T19:05:48Z",
  "aliases": [
    "CVE-2020-27511"
  ],
  "details": "An issue was discovered in the stripTags and unescapeHTML components in Prototype 1.7.3 version 1.6 and below where an attacker can cause a Regular Expression Denial of Service (ReDOS) through stripping crafted HTML tags.",
  "severity": [],
  "affected": [],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-27511"
    },
    {
      "type": "WEB",
      "url": "https://github.com/prototypejs/prototype/blob/dee2f7d8611248abce81287e1be4156011953c90/src/prototype/lang/string.js#L283"
    },
    {
      "type": "WEB",
      "url": "https://github.com/yetingli/PoCs/blob/main/CVE-2020-27511/Prototype.md"
    },
    {
      "type": "WEB",
      "url": "http://prototypejs.org"
    }
  ],
  "database_specific": {
    "cwe_ids": [],
    "severity": "HIGH",
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-06-21T20:15:00Z"
  }
}