{
  "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-2022-3281",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2022-3281",
    "idYear": 2022,
    "status": "PUBLISHED",
    "publishedAt": "2022-10-17T08:20:12.389Z",
    "updatedAt": "2025-05-10T02:56:32.932Z",
    "importedAt": "2026-10-24T01:56:45.230Z",
    "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": "WAGO: multiple products - Loss of MAC-Address-Filtering after reboot",
      "summary": "WAGO Series PFC100/PFC200, Series Touch Panel 600, Compact Controller CC100 and Edge Controller in multiple versions are prone to a loss of MAC-Address-Filtering after reboot. This may allow an remote attacker to circumvent the reach the network that should be protected by the MAC address filter.",
      "affected": [
        {
          "vendor": "WAGO",
          "product": "750-81xx/xxx-xxx Series PFC100/PFC200",
          "versions": [
            {
              "version": "03.01.07(13)",
              "status": "affected",
              "versionType": "custom",
              "lessThanOrEqual": "03.10.08(22)"
            }
          ]
        },
        {
          "vendor": "WAGO",
          "product": "750-8217/xxx-xxx Series PFC100/PFC200",
          "versions": [
            {
              "version": "03.04.10(16)",
              "status": "affected",
              "versionType": "custom",
              "lessThanOrEqual": "03.10.08(22)"
            }
          ]
        },
        {
          "vendor": "WAGO",
          "product": "750-82xx/xxx-xxx Series PFC100/PFC200",
          "versions": [
            {
              "version": "03.01.07(13)",
              "status": "affected",
              "versionType": "custom",
              "lessThanOrEqual": "03.10.08(22)"
            }
          ]
        },
        {
          "vendor": "WAGO",
          "product": "Compact Controller CC100",
          "versions": [
            {
              "version": "03.07.17(19)",
              "status": "affected",
              "versionType": "custom",
              "lessThanOrEqual": "03.09.08(21)"
            }
          ]
        },
        {
          "vendor": "WAGO",
          "product": "762-4xxx Series Touch Panel 600",
          "versions": [
            {
              "version": "03.01.07(13)",
              "status": "affected",
              "versionType": "custom",
              "lessThanOrEqual": "03.10.09(22)"
            }
          ]
        },
        {
          "vendor": "WAGO",
          "product": "762-5xxx Series Touch Panel 600",
          "versions": [
            {
              "version": "03.01.07(13)",
              "status": "affected",
              "versionType": "custom",
              "lessThanOrEqual": "03.10.09(22)"
            }
          ]
        },
        {
          "vendor": "WAGO",
          "product": "762-6xxx Series Touch Panel 600",
          "versions": [
            {
              "version": "03.01.07(13)",
              "status": "affected",
              "versionType": "custom",
              "lessThanOrEqual": "03.10.09(22)"
            }
          ]
        },
        {
          "vendor": "WAGO",
          "product": "752-8303/8000-002 Edge Controller",
          "versions": [
            {
              "version": "03.06.09(18)",
              "status": "affected",
              "versionType": "custom",
              "lessThanOrEqual": "03.10.09(22)"
            }
          ]
        }
      ]
    }
  }
}