{
  "schemaVersion": 1,
  "attribution": [
    {
      "source": "CISA Known Exploited Vulnerabilities",
      "url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog",
      "licence": "US government work"
    },
    {
      "source": "GitHub Advisory Database",
      "url": "https://github.com/advisories",
      "licence": "CC BY 4.0"
    },
    {
      "source": "Have I Been Pwned",
      "url": "https://haveibeenpwned.com/",
      "licence": "CC BY 4.0"
    },
    {
      "source": "CVE Program (CVE records)",
      "url": "https://www.cve.org/Legal/TermsOfUse",
      "licence": "CVE Terms of Use",
      "notice": "Copyright © 1999-2026, The MITRE Corporation. CVE is a trademark and the CVE logo is a registered trademark of The MITRE Corporation.",
      "terms": "CVE Usage: MITRE hereby grants you a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare derivative works of, publicly display, publicly perform, sublicense, and distribute Common Vulnerabilities and Exposures (CVE™). Any copy you make for such purposes is authorized provided that you reproduce MITRE's copyright designation and this license in any such copy."
    },
    {
      "source": "FIRST EPSS",
      "url": "https://www.first.org/epss/",
      "licence": "free to use; FIRST requests attribution"
    }
  ],
  "record": {
    "id": "CVE-2026-57576",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2026-57576",
    "idYear": 2026,
    "status": "PUBLISHED",
    "publishedAt": "2026-09-22T23:01:22.308Z",
    "updatedAt": "2026-09-26T00:12:17.909Z",
    "importedAt": "2026-10-24T01:58:20.586Z",
    "snapshot": {
      "id": "cve_2026-10-24_midnight_baseline",
      "at": "2026-10-24T00:00:00.000Z",
      "source": "https://github.com/CVEProject/cvelistV5/releases/tag/cve_2026-10-24_0100Z"
    },
    "facts": {
      "title": "plone.app.dexterity and plone.app.contenttypes have a Denial of Service due to excessive title or description length",
      "summary": "plone.app.dexterity is a content-type system for the Plone content management system, and plone.app.contenttypes provides Plone’s Dexterity-based content types. Plone.app.dexterity versions through 3.2.2, 4.0.0 through 4.1.2, and 5.0.0, and plone.app.contenttypes versions through 3.0.11, 4.0.0 through 4.0.9, and 5.0.0 are vulnerable to denial of service because an authenticated user can create content with excessively long titles, descriptions, or uploaded-file names, causing Plone to become unresponsive and potentially making the resulting content difficult to edit or delete. The vulnerability is patched in plone.app.dexterity versions 3.2.3, 4.1.3, and 5.0.1, and in plone.app.contenttypes versions 3.0.12, 4.0.10, and 5.0.1.",
      "affected": [
        {
          "vendor": "plone",
          "product": "plone.app.dexterity",
          "versions": [
            {
              "version": "= 5.0.0",
              "status": "affected"
            },
            {
              "version": ">= 4.0.0, < 4.1.3",
              "status": "affected"
            },
            {
              "version": "< 3.2.3",
              "status": "affected"
            }
          ]
        },
        {
          "vendor": "plone",
          "product": "plone.app.contenttypes",
          "versions": [
            {
              "version": "= 5.0.0",
              "status": "affected"
            },
            {
              "version": ">= 4.0.0, < 4.0.10",
              "status": "affected"
            },
            {
              "version": "< 3.0.12",
              "status": "affected"
            }
          ]
        }
      ]
    }
  }
}