GHSA-PXMP-FWJC-4X7Q中危已审查

HTML Injection in marky-markdown

OSV 1.4.0 · github-reviewed · 修改于 2021-10-05 04:56

发布时间

2020-09-03 23:45

GitHub 审查时间

2020-09-01 03:00

NVD 发布时间

—

源文件

advisories/github-reviewed/2020/09/GHSA-pxmp-fwjc-4x7q/GHSA-pxmp-fwjc-4x7q.json

公告说明

All versions of marky-markdown are vulnerable to HTML Injection due to a validation bypass. The package only allows iframes where the source is youtube.com but it is possible to bypass the validation with sources where youtube.com is the sub-domain, such as youtube.com.evil.co. This

Recommendation

This package is no longer maintained. Please upgrade to @npmcorp/marky-markdown

受影响的软件包

npm

marky-markdown

ECOSYSTEM

引入0.0.0

标识信息

别名 / CVE

无

CWE

CWE-79

软件生态

npm

扩展资料

暂无扩展资料。

CVSS 评分

没有 CVSS 数据。

原始 OSV JSON

{
  "id": "GHSA-pxmp-fwjc-4x7q",
  "aliases": [],
  "details": "All versions of `marky-markdown` are vulnerable to HTML Injection due to a validation bypass. The package only allows iframes where the source is `youtube.com` but it is possible to bypass the validation with sources where `youtube.com` is the sub-domain, such as `youtube.com.evil.co`. This \n\n\n## Recommendation\n\nThis package is no longer maintained. Please upgrade to `@npmcorp/marky-markdown`",
  "summary": "HTML Injection in marky-markdown",
  "affected": [
    {
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0.0.0"
            }
          ]
        }
      ],
      "package": {
        "name": "marky-markdown",
        "ecosystem": "npm"
      }
    }
  ],
  "modified": "2021-10-04T20:56:09Z",
  "severity": [],
  "published": "2020-09-03T15:45:23Z",
  "references": [
    {
      "url": "https://github.com/npm/marky-markdown",
      "type": "PACKAGE"
    },
    {
      "url": "https://www.npmjs.com/advisories/1471",
      "type": "WEB"
    }
  ],
  "schema_version": "1.4.0",
  "database_specific": {
    "cwe_ids": [
      "CWE-79"
    ],
    "severity": "MODERATE",
    "github_reviewed": true,
    "nvd_published_at": null,
    "github_reviewed_at": "2020-08-31T19:00:30Z"
  }
}