{
  "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-2022-26532",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2022-26532",
    "idYear": 2022,
    "status": "PUBLISHED",
    "publishedAt": "2022-05-24T05:20:09.000Z",
    "updatedAt": "2024-08-03T05:03:32.963Z",
    "importedAt": "2026-10-24T01:56:40.826Z",
    "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": null,
      "summary": "A argument injection vulnerability in the 'packet-trace' CLI command of Zyxel USG/ZyWALL series firmware versions 4.09 through 4.71, USG FLEX series firmware versions 4.50 through 5.21, ATP series firmware versions 4.32 through 5.21, VPN series firmware versions 4.30 through 5.21, NSG series firmware versions 1.00 through 1.33 Patch 4, NXC2500 firmware version 6.10(AAIG.3) and earlier versions, NAP203 firmware version 6.25(ABFA.7) and earlier versions, NWA50AX firmware version 6.25(ABYW.5) and earlier versions, WAC500 firmware version 6.30(ABVS.2) and earlier versions, and WAX510D firmware version 6.30(ABTF.2) and earlier versions, that could allow a local authenticated attacker to execute arbitrary OS commands by including crafted arguments to the CLI command.",
      "affected": [
        {
          "vendor": "Zyxel",
          "product": "USG/ZyWALL series firmware",
          "versions": [
            {
              "version": "4.09 through 4.71",
              "status": "affected"
            }
          ]
        },
        {
          "vendor": "Zyxel",
          "product": "USG FLEX series firmware",
          "versions": [
            {
              "version": "4.50 through 5.21",
              "status": "affected"
            }
          ]
        },
        {
          "vendor": "Zyxel",
          "product": "ATP series firmware",
          "versions": [
            {
              "version": "4.32 through 5.21",
              "status": "affected"
            }
          ]
        },
        {
          "vendor": "Zyxel",
          "product": "VPN series firmware",
          "versions": [
            {
              "version": "4.30 through 5.21",
              "status": "affected"
            }
          ]
        },
        {
          "vendor": "Zyxel",
          "product": "NSG series firmware",
          "versions": [
            {
              "version": "1.00 through 1.33 Patch 4",
              "status": "affected"
            }
          ]
        },
        {
          "vendor": "Zyxel",
          "product": "NXC2500 firmware",
          "versions": [
            {
              "version": "<= 6.10(AAIG.3)",
              "status": "affected"
            }
          ]
        },
        {
          "vendor": "Zyxel",
          "product": "NAP203 firmware",
          "versions": [
            {
              "version": "<= 6.25(ABFA.7)",
              "status": "affected"
            }
          ]
        },
        {
          "vendor": "Zyxel",
          "product": "NWA50AX firmware",
          "versions": [
            {
              "version": "<= 6.25(ABYW.5)",
              "status": "affected"
            }
          ]
        },
        {
          "vendor": "Zyxel",
          "product": "WAC500 firmware",
          "versions": [
            {
              "version": "<= 6.30(ABVS.2)",
              "status": "affected"
            }
          ]
        },
        {
          "vendor": "Zyxel",
          "product": "WAX510D firmware",
          "versions": [
            {
              "version": "<= 6.30(ABTF.2)",
              "status": "affected"
            }
          ]
        }
      ]
    }
  }
}