GHSA-7GFX-WXFH-7RVM

Vulnerability from github – Published: 2022-05-13 01:05 – Updated: 2023-10-05 19:28
VLAI
Summary
Smarty Path Traversal Vulnerability
Details

Smarty_Security::isTrustedResourceDir() in Smarty before 3.1.33 is prone to a path traversal vulnerability due to insufficient template code sanitization. This allows attackers controlling the executed template code to bypass the trusted directory security restriction and read arbitrary files.

Severity
7.5 (High)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
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{
  "affected": [
    {
      "package": {
        "ecosystem": "Packagist",
        "name": "smarty/smarty"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "3.1.33"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2018-13982"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-22"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2023-07-19T23:14:57Z",
    "nvd_published_at": "2018-09-18T21:29:00Z",
    "severity": "HIGH"
  },
  "details": "`Smarty_Security::isTrustedResourceDir()` in Smarty before 3.1.33 is prone to a path traversal vulnerability due to insufficient template code sanitization. This allows attackers controlling the executed template code to bypass the trusted directory security restriction and read arbitrary files.",
  "id": "GHSA-7gfx-wxfh-7rvm",
  "modified": "2023-10-05T19:28:48Z",
  "published": "2022-05-13T01:05:24Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-13982"
    },
    {
      "type": "WEB",
      "url": "https://github.com/smarty-php/smarty/commit/2e081a51b1effddb23f87952959139ac62654d50"
    },
    {
      "type": "WEB",
      "url": "https://github.com/smarty-php/smarty/commit/8d21f38dc35c4cd6b31c2f23fc9b8e5adbc56dfe"
    },
    {
      "type": "WEB",
      "url": "https://github.com/smarty-php/smarty/commit/bcedfd6b58bed4a7366336979ebaa5a240581531"
    },
    {
      "type": "WEB",
      "url": "https://github.com/smarty-php/smarty/commit/c9dbe1d08c081912d02bd851d1d1b6388f6133d1"
    },
    {
      "type": "WEB",
      "url": "https://github.com/smarty-php/smarty/commit/f9ca3c63d1250bb56b2bda609dcc9dd81f0065f8"
    },
    {
      "type": "WEB",
      "url": "https://github.com/FriendsOfPHP/security-advisories/blob/master/smarty/smarty/CVE-2018-13982.yaml"
    },
    {
      "type": "WEB",
      "url": "https://github.com/sbaresearch/advisories/tree/public/2018/SBA-ADV-20180420-01_Smarty_Path_Traversal"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/smarty-php/smarty"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2021/04/msg00004.html"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2021/04/msg00014.html"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2021/10/msg00015.html"
    }
  ],
  "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"
    }
  ],
  "summary": "Smarty Path Traversal Vulnerability"
}


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