nvd-json-data-feeds/CVE-2021/CVE-2021-286xx/CVE-2021-28681.json

{
  "id": "CVE-2021-28681",
  "sourceIdentifier": "cve@mitre.org",
  "published": "2021-03-18T04:15:14.617",
  "lastModified": "2024-11-21T06:00:07.237",
  "vulnStatus": "Modified",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Pion WebRTC before 3.0.15 didn't properly tear down the DTLS Connection when certificate verification failed. The PeerConnectionState was set to failed, but a user could ignore that and continue to use the PeerConnection. )A WebRTC implementation shouldn't allow the user to continue if verification has failed.)"
    },
    {
      "lang": "es",
      "value": "Pion WebRTC versiones anteriores a 3.0.15, no elimin\u00f3 apropiadamente la conexi\u00f3n DTLS cuando fall\u00f3 una comprobaci\u00f3n del certificado. El PeerConnectionState se configur\u00f3 para un fallo, pero un usuario podr\u00eda ignorarlo y continuar usando PeerConnection. (Una implementaci\u00f3n de WebRTC no deber\u00eda permitir al usuario continuar si la comprobaci\u00f3n ha fallado)"
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N",
          "baseScore": 5.3,
          "baseSeverity": "MEDIUM",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "LOW",
          "availabilityImpact": "NONE"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 1.4
      }
    ],
    "cvssMetricV2": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "2.0",
          "vectorString": "AV:N/AC:L/Au:N/C:N/I:P/A:N",
          "baseScore": 5.0,
          "accessVector": "NETWORK",
          "accessComplexity": "LOW",
          "authentication": "NONE",
          "confidentialityImpact": "NONE",
          "integrityImpact": "PARTIAL",
          "availabilityImpact": "NONE"
        },
        "baseSeverity": "MEDIUM",
        "exploitabilityScore": 10.0,
        "impactScore": 2.9,
        "acInsufInfo": false,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-863"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:webrtc_project:webrtc:*:*:*:*:*:*:*:*",
              "versionEndExcluding": "3.0.15",
              "matchCriteriaId": "6268E745-4C5D-4103-AD3F-0B16DBA1B1CD"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://github.com/pion/webrtc/issues/1708",
      "source": "cve@mitre.org",
      "tags": [
        "Exploit",
        "Patch",
        "Third Party Advisory"
      ]
    },
    {
      "url": "https://github.com/pion/webrtc/security/advisories/GHSA-74xm-qj29-cq8p",
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ]
    },
    {
      "url": "https://github.com/pion/webrtc/issues/1708",
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Exploit",
        "Patch",
        "Third Party Advisory"
      ]
    },
    {
      "url": "https://github.com/pion/webrtc/security/advisories/GHSA-74xm-qj29-cq8p",
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
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    }
  ]
}