{
  "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-2022-4591",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2022-4591",
    "idYear": 2022,
    "status": "PUBLISHED",
    "publishedAt": "2022-12-17T00:00:00.000Z",
    "updatedAt": "2025-04-15T13:00:40.801Z",
    "importedAt": "2026-10-24T01:56:49.724Z",
    "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": "mschaef toto Email Parameter cross site scripting",
      "summary": "A vulnerability was found in mschaef toto up to 1.4.20. It has been declared as problematic. This vulnerability affects unknown code of the component Email Parameter Handler. The manipulation leads to cross site scripting. The attack can be initiated remotely. Upgrading to version 1.4.21 is able to address this issue. The name of the patch is 1f27f37c1a06f54a76971f70eaa6139dc139bdf9. It is recommended to upgrade the affected component. VDB-216178 is the identifier assigned to this vulnerability.",
      "affected": [
        {
          "vendor": "mschaef",
          "product": "toto",
          "versions": [
            {
              "version": "1.4.0",
              "status": "affected"
            },
            {
              "version": "1.4.1",
              "status": "affected"
            },
            {
              "version": "1.4.2",
              "status": "affected"
            },
            {
              "version": "1.4.3",
              "status": "affected"
            },
            {
              "version": "1.4.4",
              "status": "affected"
            },
            {
              "version": "1.4.5",
              "status": "affected"
            },
            {
              "version": "1.4.6",
              "status": "affected"
            },
            {
              "version": "1.4.7",
              "status": "affected"
            },
            {
              "version": "1.4.8",
              "status": "affected"
            },
            {
              "version": "1.4.9",
              "status": "affected"
            },
            {
              "version": "1.4.10",
              "status": "affected"
            },
            {
              "version": "1.4.11",
              "status": "affected"
            },
            {
              "version": "1.4.12",
              "status": "affected"
            },
            {
              "version": "1.4.13",
              "status": "affected"
            },
            {
              "version": "1.4.14",
              "status": "affected"
            },
            {
              "version": "1.4.15",
              "status": "affected"
            },
            {
              "version": "1.4.16",
              "status": "affected"
            },
            {
              "version": "1.4.17",
              "status": "affected"
            },
            {
              "version": "1.4.18",
              "status": "affected"
            },
            {
              "version": "1.4.19",
              "status": "affected"
            },
            {
              "version": "1.4.20",
              "status": "affected"
            }
          ]
        }
      ]
    }
  }
}