Vulnerability-Lookup

CNVD-2020-31247

Vulnerability from cnvd - Published: 2020-05-29

Title

Trend Micro InterScan Web Security Virtual Appliance安全绕过漏洞（CNVD-2020-31247）

Description

Trend Micro InterScan Web Security Virtual Appliance（IWSVA）是美国趋势科技（Trend Micro）公司的一款针对基于Web方式的威胁为企业网络提供动态的、集成式的安全保护的Web安全网关。 Trend Micro IWSVA 6.5版本中存在安全漏洞。远程攻击者可利用该漏洞绕过身份验证。

Severity

中

Patch Name

Trend Micro InterScan Web Security Virtual Appliance安全绕过漏洞（CNVD-2020-31247）的补丁

Patch Description

Formal description

目前厂商已发布升级补丁以修复漏洞，补丁获取链接： https://success.trendmicro.com/solution/000253095

Reference

https://nvd.nist.gov/vuln/detail/CVE-2020-8606

Impacted products

Name
Trend Micro InterScan Web Security Virtual Appliance 6.5

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-8606"
    }
  },
  "description": "Trend Micro InterScan Web Security Virtual Appliance\uff08IWSVA\uff09\u662f\u7f8e\u56fd\u8d8b\u52bf\u79d1\u6280\uff08Trend Micro\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u9488\u5bf9\u57fa\u4e8eWeb\u65b9\u5f0f\u7684\u5a01\u80c1\u4e3a\u4f01\u4e1a\u7f51\u7edc\u63d0\u4f9b\u52a8\u6001\u7684\u3001\u96c6\u6210\u5f0f\u7684\u5b89\u5168\u4fdd\u62a4\u7684Web\u5b89\u5168\u7f51\u5173\u3002\n\nTrend Micro IWSVA 6.5\u7248\u672c\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u7ed5\u8fc7\u8eab\u4efd\u9a8c\u8bc1\u3002",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttps://success.trendmicro.com/solution/000253095",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-31247",
  "openTime": "2020-05-29",
  "patchDescription": "Trend Micro InterScan Web Security Virtual Appliance\uff08IWSVA\uff09\u662f\u7f8e\u56fd\u8d8b\u52bf\u79d1\u6280\uff08Trend Micro\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u9488\u5bf9\u57fa\u4e8eWeb\u65b9\u5f0f\u7684\u5a01\u80c1\u4e3a\u4f01\u4e1a\u7f51\u7edc\u63d0\u4f9b\u52a8\u6001\u7684\u3001\u96c6\u6210\u5f0f\u7684\u5b89\u5168\u4fdd\u62a4\u7684Web\u5b89\u5168\u7f51\u5173\u3002\r\n\r\nTrend Micro IWSVA 6.5\u7248\u672c\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u7ed5\u8fc7\u8eab\u4efd\u9a8c\u8bc1\u3002\u76ee\u524d\uff0c\u4f9b\u5e94\u5546\u53d1\u5e03\u4e86\u5b89\u5168\u516c\u544a\u53ca\u76f8\u5173\u8865\u4e01\u4fe1\u606f\uff0c\u4fee\u590d\u4e86\u6b64\u6f0f\u6d1e\u3002",
  "patchName": "Trend Micro InterScan Web Security Virtual Appliance\u5b89\u5168\u7ed5\u8fc7\u6f0f\u6d1e\uff08CNVD-2020-31247\uff09\u7684\u8865\u4e01",
  "products": {
    "product": "Trend Micro InterScan Web Security Virtual Appliance 6.5"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2020-8606",
  "serverity": "\u4e2d",
  "submitTime": "2020-05-28",
  "title": "Trend Micro InterScan Web Security Virtual Appliance\u5b89\u5168\u7ed5\u8fc7\u6f0f\u6d1e\uff08CNVD-2020-31247\uff09"
}

CVE-2020-8606 (GCVE-0-2020-8606)

Vulnerability from cvelistv5 – Published: 2020-05-27 22:45 – Updated: 2024-08-04 10:03

Summary

A vulnerability in Trend Micro InterScan Web Security Virtual Appliance 6.5 may allow remote attackers to bypass authentication on affected installations of Trend Micro InterScan Web Security Virtual Appliance.

Severity

No CVSS data available.

CWE

Authentication Bypass

Assigner

trendmicro mitre root

References

4 references

URL	Tags
https://www.zerodayinitiative.com/advisories/ZDI-…	x_refsource_MISC
https://success.trendmicro.com/solution/000253095	x_refsource_MISC
http://packetstormsecurity.com/files/158171/Trend…	x_refsource_MISC
http://packetstormsecurity.com/files/158423/Trend…	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
Trend Micro	Trend Micro InterScan Web Security Virtual Appliance	Affected: 6.5

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T10:03:46.240Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://www.zerodayinitiative.com/advisories/ZDI-20-677/"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://success.trendmicro.com/solution/000253095"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "http://packetstormsecurity.com/files/158171/Trend-Micro-Web-Security-Virtual-Appliance-Remote-Code-Execution.html"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "http://packetstormsecurity.com/files/158423/Trend-Micro-Web-Security-Remote-Code-Execution.html"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Trend Micro InterScan Web Security Virtual Appliance",
          "vendor": "Trend Micro",
          "versions": [
            {
              "status": "affected",
              "version": "6.5"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "A vulnerability in Trend Micro InterScan Web Security Virtual Appliance 6.5 may allow remote attackers to bypass authentication on affected installations of Trend Micro InterScan Web Security Virtual Appliance."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "Authentication Bypass",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2020-07-14T21:06:14.000Z",
        "orgId": "7f7bd7df-cffe-4fdb-ab6d-859363b89272",
        "shortName": "trendmicro"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://www.zerodayinitiative.com/advisories/ZDI-20-677/"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://success.trendmicro.com/solution/000253095"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "http://packetstormsecurity.com/files/158171/Trend-Micro-Web-Security-Virtual-Appliance-Remote-Code-Execution.html"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "http://packetstormsecurity.com/files/158423/Trend-Micro-Web-Security-Remote-Code-Execution.html"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "security@trendmicro.com",
          "ID": "CVE-2020-8606",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Trend Micro InterScan Web Security Virtual Appliance",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "6.5"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "Trend Micro"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "A vulnerability in Trend Micro InterScan Web Security Virtual Appliance 6.5 may allow remote attackers to bypass authentication on affected installations of Trend Micro InterScan Web Security Virtual Appliance."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "Authentication Bypass"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://www.zerodayinitiative.com/advisories/ZDI-20-677/",
              "refsource": "MISC",
              "url": "https://www.zerodayinitiative.com/advisories/ZDI-20-677/"
            },
            {
              "name": "https://success.trendmicro.com/solution/000253095",
              "refsource": "MISC",
              "url": "https://success.trendmicro.com/solution/000253095"
            },
            {
              "name": "http://packetstormsecurity.com/files/158171/Trend-Micro-Web-Security-Virtual-Appliance-Remote-Code-Execution.html",
              "refsource": "MISC",
              "url": "http://packetstormsecurity.com/files/158171/Trend-Micro-Web-Security-Virtual-Appliance-Remote-Code-Execution.html"
            },
            {
              "name": "http://packetstormsecurity.com/files/158423/Trend-Micro-Web-Security-Remote-Code-Execution.html",
              "refsource": "MISC",
              "url": "http://packetstormsecurity.com/files/158423/Trend-Micro-Web-Security-Remote-Code-Execution.html"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "7f7bd7df-cffe-4fdb-ab6d-859363b89272",
    "assignerShortName": "trendmicro",
    "cveId": "CVE-2020-8606",
    "datePublished": "2020-05-27T22:45:23.000Z",
    "dateReserved": "2020-02-04T00:00:00.000Z",
    "dateUpdated": "2024-08-04T10:03:46.240Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.