GHSA-2R53-9295-3M86

Vulnerability from github – Published: 2023-11-14 22:25 – Updated: 2023-11-15 18:08
VLAI?
Summary
Statamic CMS vulnerable to remote code execution via form uploads
Details

Impact

Similar to another advisory, certain additional PHP files crafted to look like images may be uploaded regardless of mime type validation rules. This affects front-end forms using the "Forms" feature, and asset upload fields in the control panel.

Patches

It has been patched in 3.4.14 and 4.34.0.

Severity ?
8.8 (High)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
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{
  "affected": [
    {
      "package": {
        "ecosystem": "Packagist",
        "name": "statamic/cms"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "4.0.0"
            },
            {
              "fixed": "4.34.0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "Packagist",
        "name": "statamic/cms"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "3.4.14"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2023-48217"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-434",
      "CWE-94"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2023-11-14T22:25:41Z",
    "nvd_published_at": "2023-11-14T22:15:31Z",
    "severity": "HIGH"
  },
  "details": "### Impact\n\nSimilar to [another advisory](https://github.com/statamic/cms/security/advisories/GHSA-72hg-5wr5-rmfc), certain additional PHP files crafted to look like images may be uploaded regardless of mime type validation rules. This affects front-end forms using the \"Forms\" feature, and asset upload fields in the control panel.\n\n### Patches\nIt has been patched in 3.4.14 and 4.34.0.",
  "id": "GHSA-2r53-9295-3m86",
  "modified": "2023-11-15T18:08:58Z",
  "published": "2023-11-14T22:25:41Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/statamic/cms/security/advisories/GHSA-2r53-9295-3m86"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-48217"
    },
    {
      "type": "WEB",
      "url": "https://github.com/statamic/cms/pull/8991"
    },
    {
      "type": "WEB",
      "url": "https://github.com/statamic/cms/pull/8992"
    },
    {
      "type": "WEB",
      "url": "https://github.com/statamic/cms/commit/4c6fe041e2203a8033e5949ce4a5d9d6c0ad2411"
    },
    {
      "type": "WEB",
      "url": "https://github.com/statamic/cms/commit/da28afde818d605179fbb63b96eabafabad876b6"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/statamic/cms"
    },
    {
      "type": "WEB",
      "url": "https://github.com/statamic/cms/releases/tag/v3.4.14"
    },
    {
      "type": "WEB",
      "url": "https://github.com/statamic/cms/releases/tag/v4.34.0"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Statamic CMS vulnerable to remote code execution via form uploads"
}


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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this 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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