GHSA-WFM3-GQ9H-MRJM

Vulnerability from github – Published: 2024-02-23 00:30 – Updated: 2024-08-21 21:46
VLAI?
Summary
Appwrite Directory Traversal vulnerability
Details

The ACME-challenge endpoint in Appwrite 0.5.0 through 0.12.x before 0.12.2 allows remote attackers to read arbitrary local files via ../ directory traversal. In order to be vulnerable, APP_STORAGE_CERTIFICATES/.well-known/acme-challenge must exist on disk. (This pathname is automatically created if the user chooses to install Let's Encrypt certificates via Appwrite.)

Severity ?
7.5 (High)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
8.2 (High)
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
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{
  "affected": [
    {
      "package": {
        "ecosystem": "Packagist",
        "name": "appwrite/server-ce"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0.5.0"
            },
            {
              "fixed": "0.12.2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2022-25377"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-22"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2024-02-23T17:45:23Z",
    "nvd_published_at": "2024-02-22T22:15:47Z",
    "severity": "HIGH"
  },
  "details": "The ACME-challenge endpoint in Appwrite 0.5.0 through 0.12.x before 0.12.2 allows remote attackers to read arbitrary local files via ../ directory traversal. In order to be vulnerable, `APP_STORAGE_CERTIFICATES/.well-known/acme-challenge` must exist on disk. (This pathname is automatically created if the user chooses to install Let\u0027s Encrypt certificates via Appwrite.)",
  "id": "GHSA-wfm3-gq9h-mrjm",
  "modified": "2024-08-21T21:46:24Z",
  "published": "2024-02-23T00:30:33Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-25377"
    },
    {
      "type": "WEB",
      "url": "https://github.com/appwrite/appwrite/pull/2780"
    },
    {
      "type": "WEB",
      "url": "https://github.com/appwrite/appwrite/commit/892f6fa4ba0d44e2435ffad1a84542400cfb7a9b"
    },
    {
      "type": "WEB",
      "url": "https://dubell.io/unauthenticated-lfi-in-appwrite-0.5.0-0.12.1"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/appwrite/appwrite"
    },
    {
      "type": "WEB",
      "url": "https://github.com/appwrite/appwrite/blob/0.12.0/app/controllers/general.php#L539"
    },
    {
      "type": "WEB",
      "url": "https://github.com/appwrite/appwrite/releases/tag/0.12.2"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N",
      "type": "CVSS_V4"
    }
  ],
  "summary": "Appwrite Directory Traversal vulnerability"
}


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Detection rules are retrieved from Rulezet.