{
  "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-2023-20181",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2023-20181",
    "idYear": 2023,
    "status": "PUBLISHED",
    "publishedAt": "2023-08-03T21:22:47.480Z",
    "updatedAt": "2024-08-02T09:05:36.968Z",
    "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": null,
      "summary": "A vulnerability in the web-based management interface of Cisco Small Business SPA500 Series IP Phones could allow an unauthenticated, remote attacker to conduct XSS attacks. This vulnerability is due to insufficient validation of user-supplied input by the web-based management interface of the affected software. An attacker could exploit this vulnerability by persuading a user to click a crafted link. A successful exploit could allow the attacker to execute arbitrary script code in the context of the affected interface or access sensitive, browser-based information.",
      "affected": [
        {
          "vendor": "Cisco",
          "product": "Cisco Small Business IP Phones",
          "versions": [
            {
              "version": "7.6.0",
              "status": "affected"
            },
            {
              "version": "7.6.2",
              "status": "affected"
            },
            {
              "version": "7.6.2SR3",
              "status": "affected"
            },
            {
              "version": "7.6.2SR6",
              "status": "affected"
            },
            {
              "version": "7.6.2SR2",
              "status": "affected"
            },
            {
              "version": "7.6.2SR4",
              "status": "affected"
            },
            {
              "version": "7.6.2SR1",
              "status": "affected"
            },
            {
              "version": "7.6.2SR5",
              "status": "affected"
            },
            {
              "version": "7.6.2SR7",
              "status": "affected"
            },
            {
              "version": "7.6.1",
              "status": "affected"
            },
            {
              "version": "7.3.7",
              "status": "affected"
            },
            {
              "version": "7.5.5",
              "status": "affected"
            },
            {
              "version": "7.5.6(XU)",
              "status": "affected"
            },
            {
              "version": "7.5.2",
              "status": "affected"
            },
            {
              "version": "7.5.2a",
              "status": "affected"
            },
            {
              "version": "7.5.7",
              "status": "affected"
            },
            {
              "version": "7.5.3",
              "status": "affected"
            },
            {
              "version": "7.5.6",
              "status": "affected"
            },
            {
              "version": "7.5.2b",
              "status": "affected"
            },
            {
              "version": "7.5.6c",
              "status": "affected"
            },
            {
              "version": "7.5.6a",
              "status": "affected"
            },
            {
              "version": "7.5.7s",
              "status": "affected"
            },
            {
              "version": "7.5.1",
              "status": "affected"
            },
            {
              "version": "7.5.5a",
              "status": "affected"
            },
            {
              "version": "7.5.5b",
              "status": "affected"
            },
            {
              "version": "7.5.4",
              "status": "affected"
            },
            {
              "version": "7.4.7",
              "status": "affected"
            },
            {
              "version": "7.4.4",
              "status": "affected"
            },
            {
              "version": "7.4.8",
              "status": "affected"
            },
            {
              "version": "7.4.3",
              "status": "affected"
            },
            {
              "version": "7.4.9",
              "status": "affected"
            },
            {
              "version": "7.4.6",
              "status": "affected"
            }
          ]
        }
      ]
    }
  }
}