{
  "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-2026-27850",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2026-27850",
    "idYear": 2026,
    "status": "PUBLISHED",
    "publishedAt": "2026-02-25T16:58:06.450Z",
    "updatedAt": "2026-02-25T19:11:29.416Z",
    "importedAt": "2026-10-24T01:58:02.025Z",
    "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": "Improper verification in Linksys MR9600, Linksys MX4200",
      "summary": "Due to an improperly configured firewall rule, the router will accept any connection on the WAN port with the source port 5222, exposing all services which are normally only accessible through the local network.\nThis issue affects MR9600: 1.0.4.205530; MX4200: 1.0.13.210200.",
      "affected": [
        {
          "vendor": "Linksys",
          "product": "MR9600",
          "defaultStatus": "affected",
          "versions": [
            {
              "version": "1.0.4.205530",
              "status": "affected"
            }
          ]
        },
        {
          "vendor": "Linksys",
          "product": "MX4200",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "1.0.13.210200",
              "status": "affected"
            }
          ]
        }
      ]
    }
  }
}