GHSA-PHWQ-J96M-2C2Q

Vulnerability from github – Published: 2022-04-26 00:00 – Updated: 2022-08-11 14:48
VLAI?
Summary
ejs template injection vulnerability
Details

The ejs (aka Embedded JavaScript templates) package 3.1.6 for Node.js allows server-side template injection in settings[view options][outputFunctionName]. This is parsed as an internal option, and overwrites the outputFunctionName option with an arbitrary OS command (which is executed upon template compilation).

Severity ?
9.8 (Critical)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
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{
  "affected": [
    {
      "package": {
        "ecosystem": "npm",
        "name": "ejs"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "3.1.7"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2022-29078"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-74"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2022-04-27T14:36:21Z",
    "nvd_published_at": "2022-04-25T15:15:00Z",
    "severity": "CRITICAL"
  },
  "details": "The ejs (aka Embedded JavaScript templates) package 3.1.6 for Node.js allows server-side template injection in settings[view options][outputFunctionName]. This is parsed as an internal option, and overwrites the outputFunctionName option with an arbitrary OS command (which is executed upon template compilation).",
  "id": "GHSA-phwq-j96m-2c2q",
  "modified": "2022-08-11T14:48:47Z",
  "published": "2022-04-26T00:00:40Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-29078"
    },
    {
      "type": "WEB",
      "url": "https://github.com/mde/ejs/commit/15ee698583c98dadc456639d6245580d17a24baf"
    },
    {
      "type": "WEB",
      "url": "https://eslam.io/posts/ejs-server-side-template-injection-rce"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/mde/ejs"
    },
    {
      "type": "WEB",
      "url": "https://github.com/mde/ejs/releases"
    },
    {
      "type": "WEB",
      "url": "https://security.netapp.com/advisory/ntap-20220804-0001"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "ejs template injection vulnerability"
}


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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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