{
  "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-2024-20378",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2024-20378",
    "idYear": 2024,
    "status": "PUBLISHED",
    "publishedAt": "2024-05-01T16:41:52.385Z",
    "updatedAt": "2024-08-01T21:59:42.451Z",
    "importedAt": "2026-10-24T01:57:07.518Z",
    "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 IP Phone firmware could allow an unauthenticated, remote attacker to retrieve sensitive information from an affected device.  \r\n\r This vulnerability is due to a lack of authentication for specific endpoints of the web-based management interface on an affected device. An attacker could exploit this vulnerability by connecting to the affected device. A successful exploit could allow the attacker to gain unauthorized access to the device, enabling the recording of user credentials and traffic to and from the affected device, including VoIP calls that could be replayed.",
      "affected": [
        {
          "vendor": "Cisco",
          "product": "Cisco IP Phones with Multiplatform Firmware",
          "versions": [
            {
              "version": "11.3.1 MSR2-6",
              "status": "affected"
            },
            {
              "version": "11.3.1 MSR3-3",
              "status": "affected"
            },
            {
              "version": "11.3.2",
              "status": "affected"
            },
            {
              "version": "11.3.3",
              "status": "affected"
            },
            {
              "version": "11.3.1 MSR4-1",
              "status": "affected"
            },
            {
              "version": "11.3.4",
              "status": "affected"
            },
            {
              "version": "11.3.5",
              "status": "affected"
            },
            {
              "version": "11.3.3 MSR2",
              "status": "affected"
            },
            {
              "version": "11.3.3 MSR1",
              "status": "affected"
            },
            {
              "version": "11.3.6",
              "status": "affected"
            },
            {
              "version": "11-3-1MPPSR4UPG",
              "status": "affected"
            },
            {
              "version": "11.3.7",
              "status": "affected"
            },
            {
              "version": "11-3-1MSR2UPG",
              "status": "affected"
            },
            {
              "version": "11.3.6SR1",
              "status": "affected"
            },
            {
              "version": "11.3.7SR1",
              "status": "affected"
            },
            {
              "version": "11.3.7SR2",
              "status": "affected"
            },
            {
              "version": "11.0.0",
              "status": "affected"
            },
            {
              "version": "11.0.1",
              "status": "affected"
            },
            {
              "version": "11.0.1 MSR1-1",
              "status": "affected"
            },
            {
              "version": "11.0.2",
              "status": "affected"
            },
            {
              "version": "11.1.1",
              "status": "affected"
            },
            {
              "version": "11.1.1 MSR1-1",
              "status": "affected"
            },
            {
              "version": "11.1.1 MSR2-1",
              "status": "affected"
            },
            {
              "version": "11.1.2",
              "status": "affected"
            },
            {
              "version": "11.1.2 MSR1-1",
              "status": "affected"
            },
            {
              "version": "11.1.2 MSR3-1",
              "status": "affected"
            },
            {
              "version": "11.2.1",
              "status": "affected"
            },
            {
              "version": "11.2.2",
              "status": "affected"
            },
            {
              "version": "11.2.3",
              "status": "affected"
            },
            {
              "version": "11.2.3 MSR1-1",
              "status": "affected"
            },
            {
              "version": "11.2.4",
              "status": "affected"
            },
            {
              "version": "11.3.1",
              "status": "affected"
            },
            {
              "version": "11.3.1 MSR1-3",
              "status": "affected"
            },
            {
              "version": "4.5",
              "status": "affected"
            },
            {
              "version": "4.6 MSR1",
              "status": "affected"
            },
            {
              "version": "4.7.1",
              "status": "affected"
            },
            {
              "version": "4.8.1",
              "status": "affected"
            },
            {
              "version": "4.8.1 SR1",
              "status": "affected"
            },
            {
              "version": "5.0.1",
              "status": "affected"
            },
            {
              "version": "12.0.1",
              "status": "affected"
            },
            {
              "version": "12.0.2",
              "status": "affected"
            },
            {
              "version": "12.0.3",
              "status": "affected"
            },
            {
              "version": "12.0.3SR1",
              "status": "affected"
            },
            {
              "version": "12.0.4",
              "status": "affected"
            },
            {
              "version": "5.1.1",
              "status": "affected"
            },
            {
              "version": "5.1.2",
              "status": "affected"
            },
            {
              "version": "5.1(2)SR1",
              "status": "affected"
            }
          ]
        },
        {
          "vendor": "Cisco",
          "product": "Cisco PhoneOS",
          "versions": [
            {
              "version": "1.0.1",
              "status": "affected"
            },
            {
              "version": "2.1.1",
              "status": "affected"
            },
            {
              "version": "2.0.1",
              "status": "affected"
            },
            {
              "version": "2.3.1",
              "status": "affected"
            }
          ]
        }
      ]
    }
  }
}