cve-2020-24560
Vulnerability from cvelistv5
Published
2020-09-24 01:50
Modified
2024-08-04 15:19
Severity ?
Summary
An incomplete SSL server certification validation vulnerability in the Trend Micro Security 2019 (v15) consumer family of products could allow an attacker to combine this vulnerability with another attack to trick an affected client into downloading a malicious update instead of the expected one. CWE-295: Improper server certificate verification in the communication with the update server.
Impacted products
Show details on NVD website


{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T15:19:07.405Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://helpcenter.trendmicro.com/en-us/article/TMKA-09890"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://helpcenter.trendmicro.com/ja-jp/article/TMKA-09673"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://jvn.jp/en/jp/JVN60093979/"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://jvn.jp/jp/JVN60093979/"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Trend Micro Security (Consumer)",
          "vendor": "Trend Micro",
          "versions": [
            {
              "status": "affected",
              "version": "2019 (v15)"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "An incomplete SSL server certification validation vulnerability in the Trend Micro Security 2019 (v15) consumer family of products could allow an attacker to combine this vulnerability with another attack to trick an affected client into downloading a malicious update instead of the expected one. CWE-295: Improper server certificate verification in the communication with the update server."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "Improper Certification Validation",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2020-09-24T01:50:22",
        "orgId": "7f7bd7df-cffe-4fdb-ab6d-859363b89272",
        "shortName": "trendmicro"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://helpcenter.trendmicro.com/en-us/article/TMKA-09890"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://helpcenter.trendmicro.com/ja-jp/article/TMKA-09673"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://jvn.jp/en/jp/JVN60093979/"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://jvn.jp/jp/JVN60093979/"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "security@trendmicro.com",
          "ID": "CVE-2020-24560",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Trend Micro Security (Consumer)",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "2019 (v15)"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "Trend Micro"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "An incomplete SSL server certification validation vulnerability in the Trend Micro Security 2019 (v15) consumer family of products could allow an attacker to combine this vulnerability with another attack to trick an affected client into downloading a malicious update instead of the expected one. CWE-295: Improper server certificate verification in the communication with the update server."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "Improper Certification Validation"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://helpcenter.trendmicro.com/en-us/article/TMKA-09890",
              "refsource": "MISC",
              "url": "https://helpcenter.trendmicro.com/en-us/article/TMKA-09890"
            },
            {
              "name": "https://helpcenter.trendmicro.com/ja-jp/article/TMKA-09673",
              "refsource": "MISC",
              "url": "https://helpcenter.trendmicro.com/ja-jp/article/TMKA-09673"
            },
            {
              "name": "https://jvn.jp/en/jp/JVN60093979/",
              "refsource": "MISC",
              "url": "https://jvn.jp/en/jp/JVN60093979/"
            },
            {
              "name": "https://jvn.jp/jp/JVN60093979/",
              "refsource": "MISC",
              "url": "https://jvn.jp/jp/JVN60093979/"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "7f7bd7df-cffe-4fdb-ab6d-859363b89272",
    "assignerShortName": "trendmicro",
    "cveId": "CVE-2020-24560",
    "datePublished": "2020-09-24T01:50:22",
    "dateReserved": "2020-08-20T00:00:00",
    "dateUpdated": "2024-08-04T15:19:07.405Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2020-24560\",\"sourceIdentifier\":\"security@trendmicro.com\",\"published\":\"2020-09-24T02:15:12.407\",\"lastModified\":\"2020-09-30T14:08:35.253\",\"vulnStatus\":\"Analyzed\",\"descriptions\":[{\"lang\":\"en\",\"value\":\"An incomplete SSL server certification validation vulnerability in the Trend Micro Security 2019 (v15) consumer family of products could allow an attacker to combine this vulnerability with another attack to trick an affected client into downloading a malicious update instead of the expected one. CWE-295: Improper server certificate verification in the communication with the update server.\"},{\"lang\":\"es\",\"value\":\"Una vulnerabilidad de comprobaci\u00f3n de certificaci\u00f3n de servidor SSL incompleta en la familia de productos de consumidor Trend Micro Security 2019 versi\u00f3n (v15), podr\u00eda permitir a un atacante combinar esta vulnerabilidad con otro ataque para enga\u00f1ar a un cliente afectado para que descargue una actualizaci\u00f3n maliciosa en lugar de la esperada.\u0026#xa0;CWE-295: Comprobaci\u00f3n inapropiada del certificado del servidor en la comunicaci\u00f3n con el servidor de actualizaci\u00f3n.\"}],\"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:H/A:N\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"NONE\",\"baseScore\":7.5,\"baseSeverity\":\"HIGH\"},\"exploitabilityScore\":3.9,\"impactScore\":3.6}],\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:L/Au:N/C:N/I:P/A:N\",\"accessVector\":\"NETWORK\",\"accessComplexity\":\"LOW\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"PARTIAL\",\"availabilityImpact\":\"NONE\",\"baseScore\":5.0},\"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-295\"}]}],\"configurations\":[{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"A2572D17-1DE6-457B-99CC-64AFD54487EA\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:trendmicro:antivirus\\\\+_2019:*:*:*:*:*:*:*:*\",\"versionEndIncluding\":\"15.0\",\"matchCriteriaId\":\"4234F518-EE9A-4A1E-981D-CFA188121129\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:trendmicro:internet_security_2019:*:*:*:*:*:*:*:*\",\"versionEndIncluding\":\"15.0\",\"matchCriteriaId\":\"513EDCB8-5DA5-491A-A455-24D3EF276F39\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:trendmicro:maximum_security_2019:*:*:*:*:*:*:*:*\",\"versionEndIncluding\":\"15.0\",\"matchCriteriaId\":\"547BBB52-510C-4932-9931-588BC0F00BD1\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:trendmicro:officescan_cloud:15:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"7D4FDFB7-9F82-47F2-B265-916BFCE0A0EA\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:trendmicro:premium_security_2019:*:*:*:*:*:*:*:*\",\"versionEndIncluding\":\"15.0\",\"matchCriteriaId\":\"E106BCBA-067A-43DC-A9EB-D567464FD04E\"}]}]}],\"references\":[{\"url\":\"https://helpcenter.trendmicro.com/en-us/article/TMKA-09890\",\"source\":\"security@trendmicro.com\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"https://helpcenter.trendmicro.com/ja-jp/article/TMKA-09673\",\"source\":\"security@trendmicro.com\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"https://jvn.jp/en/jp/JVN60093979/\",\"source\":\"security@trendmicro.com\",\"tags\":[\"Third Party Advisory\"]},{\"url\":\"https://jvn.jp/jp/JVN60093979/\",\"source\":\"security@trendmicro.com\",\"tags\":[\"Third Party Advisory\"]}]}}"
  }
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.


Loading...

Loading...

Loading...

Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
  • Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
  • Patched: This vulnerability was successfully patched by the user reporting the sighting.
  • Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
  • Not confirmed: The user expresses doubt about the veracity of the vulnerability.
  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.