GHSA-M94C-37G6-CJHC高危已审查

Fake objects feature vulnerability allowing to execute JavaScript code using malformed HTML.

OSV 1.4.0 · github-reviewed · 修改于 2022-02-09 05:01

发布时间

2021-08-24 03:42

GitHub 审查时间

2021-08-24 01:15

NVD 发布时间

2021-08-13 08:15

源文件

advisories/github-reviewed/2021/08/GHSA-m94c-37g6-cjhc/GHSA-m94c-37g6-cjhc.json

公告说明

Affected packages

The vulnerability has been discovered in Fake Objects plugin. All plugins with Fake Objects plugin dependency are affected:

Impact

A potential vulnerability has been discovered in CKEditor 4 Fake Objects package. The vulnerability allowed to inject malformed Fake Objects HTML, which could result in executing JavaScript code. It affects all users using the CKEditor 4 plugins listed above at version < 4.16.2.

Patches

The problem has been recognized and patched. The fix will be available in version 4.16.2.

For more information

Email us at [email protected] if you have any questions or comments about this advisory.

Acknowledgements

The CKEditor 4 team would like to thank Mika Kulmala (kulmik) for recognizing and reporting this vulnerability.

受影响的软件包

标识信息

别名 / CVE

CVE-2021-37695

CWE

CWE-79

软件生态

npm

扩展资料

暂无扩展资料。

CVSS 评分

CVSS_V3

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:N

原始 OSV JSON

{
  "id": "GHSA-m94c-37g6-cjhc",
  "aliases": [
    "CVE-2021-37695"
  ],
  "details": "### Affected packages\nThe vulnerability has been discovered in [Fake Objects](https://ckeditor.com/cke4/addon/fakeobjects) plugin. All plugins with [Fake Objects](https://ckeditor.com/cke4/addon/fakeobjects) plugin dependency are affected:\n\n* [Fake Objects](https://ckeditor.com/cke4/addon/fakeobjects)\n* [Link](https://ckeditor.com/cke4/addon/link)\n* [Flash](https://ckeditor.com/cke4/addon/flash)\n* [Iframe](https://ckeditor.com/cke4/addon/iframe)\n* [Forms](https://ckeditor.com/cke4/addon/forms)\n* [Page Break](https://ckeditor.com/cke4/addon/pagebreak)\n\n### Impact\nA potential vulnerability has been discovered in CKEditor 4 [Fake Objects](https://ckeditor.com/cke4/addon/fakeobjects) package. The vulnerability allowed to inject malformed Fake Objects HTML, which could result in executing JavaScript code. It affects all users using the CKEditor 4 plugins listed above at version < 4.16.2.\n\n### Patches\nThe problem has been recognized and patched. The fix will be available in version 4.16.2.\n\n### For more information\nEmail us at [email protected] if you have any questions or comments about this advisory.\n\n### Acknowledgements\nThe CKEditor 4 team would like to thank Mika Kulmala ([kulmik](https://github.com/kulmik)) for recognizing and reporting this vulnerability.\n",
  "summary": "Fake objects feature vulnerability allowing to execute JavaScript code using malformed HTML.",
  "affected": [
    {
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "4.16.2"
            }
          ]
        }
      ],
      "package": {
        "name": "ckeditor4",
        "ecosystem": "npm"
      }
    }
  ],
  "modified": "2022-02-08T21:01:39Z",
  "severity": [
    {
      "type": "CVSS_V3",
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:N"
    }
  ],
  "published": "2021-08-23T19:42:15Z",
  "references": [
    {
      "url": "https://github.com/ckeditor/ckeditor4/security/advisories/GHSA-m94c-37g6-cjhc",
      "type": "WEB"
    },
    {
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-37695",
      "type": "ADVISORY"
    },
    {
      "url": "https://github.com/ckeditor/ckeditor4/commit/de3c001540715f9c3801aaa38a1917de46cfcf58",
      "type": "WEB"
    },
    {
      "url": "https://github.com/ckeditor/ckeditor4",
      "type": "PACKAGE"
    },
    {
      "url": "https://lists.debian.org/debian-lts-announce/2021/11/msg00007.html",
      "type": "WEB"
    },
    {
      "url": "https://lists.fedoraproject.org/archives/list/[email protected]/message/NYA354LJP47KCVJMTUO77ZCX3ZK42G3T",
      "type": "WEB"
    },
    {
      "url": "https://lists.fedoraproject.org/archives/list/[email protected]/message/UVOYN2WKDPLKCNILIGEZM236ABQASLGW",
      "type": "WEB"
    },
    {
      "url": "https://lists.fedoraproject.org/archives/list/[email protected]/message/WAGNWHFIQAVCP537KFFS2A2GDG66J7XD",
      "type": "WEB"
    },
    {
      "url": "https://www.oracle.com/security-alerts/cpujan2022.html",
      "type": "WEB"
    },
    {
      "url": "https://www.oracle.com/security-alerts/cpuoct2021.html",
      "type": "WEB"
    }
  ],
  "schema_version": "1.4.0",
  "database_specific": {
    "cwe_ids": [
      "CWE-79"
    ],
    "severity": "HIGH",
    "github_reviewed": true,
    "nvd_published_at": "2021-08-13T00:15:00Z",
    "github_reviewed_at": "2021-08-23T17:15:12Z"
  }
}