Vulnerability-Lookup

CNVD-2020-73772

Vulnerability from cnvd - Published: 2020-12-23

Title

Trend Micro InterScan Web Security Virtual Appliance CSRF保护绕过漏洞

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 InterScan Web Security Virtual Appliance 6.5 SP2存在安全漏洞。攻击者可利用该漏洞无需有效的CSRF令牌即可使受害者的浏览器发送经过特殊编码的请求。

Severity

中

Patch Name

Trend Micro InterScan Web Security Virtual Appliance CSRF保护绕过漏洞的补丁

Patch Description

Formal description

厂商已发布了漏洞修复程序，请及时关注更新： https://success.trendmicro.com/solution/000283077

Reference

https://nvd.nist.gov/vuln/detail/CVE-2020-8461

Impacted products

Name
Trend Micro InterScan Web Security Virtual Appliance 6.5 SP2

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-8461",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2020-8461"
    }
  },
  "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 InterScan Web Security Virtual Appliance 6.5 SP2\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u65e0\u9700\u6709\u6548\u7684CSRF\u4ee4\u724c\u5373\u53ef\u4f7f\u53d7\u5bb3\u8005\u7684\u6d4f\u89c8\u5668\u53d1\u9001\u7ecf\u8fc7\u7279\u6b8a\u7f16\u7801\u7684\u8bf7\u6c42\u3002",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://success.trendmicro.com/solution/000283077",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-73772",
  "openTime": "2020-12-23",
  "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 InterScan Web Security Virtual Appliance 6.5 SP2\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u65e0\u9700\u6709\u6548\u7684CSRF\u4ee4\u724c\u5373\u53ef\u4f7f\u53d7\u5bb3\u8005\u7684\u6d4f\u89c8\u5668\u53d1\u9001\u7ecf\u8fc7\u7279\u6b8a\u7f16\u7801\u7684\u8bf7\u6c42\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 CSRF\u4fdd\u62a4\u7ed5\u8fc7\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Trend Micro InterScan Web Security Virtual Appliance 6.5 SP2"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2020-8461",
  "serverity": "\u4e2d",
  "submitTime": "2020-12-18",
  "title": "Trend Micro InterScan Web Security Virtual Appliance CSRF\u4fdd\u62a4\u7ed5\u8fc7\u6f0f\u6d1e"
}

CVE-2020-8461 (GCVE-0-2020-8461)

Vulnerability from cvelistv5 – Published: 2020-12-17 21:05 – Updated: 2024-08-04 10:03

Summary

A CSRF protection bypass vulnerability in Trend Micro InterScan Web Security Virtual Appliance 6.5 SP2 could allow an attacker to get a victim's browser to send a specifically encoded request without requiring a valid CSRF token.

Severity

No CVSS data available.

CWE

CSRF Protection Bypass

Assigner

trendmicro mitre root

References

2 references

URL	Tags
https://success.trendmicro.com/solution/000283077	x_refsource_MISC
https://sec-consult.com/vulnerability-lab/advisor…	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
Trend Micro	Trend Micro InterScan Web Security Virtual Appliance	Affected: 6.5 SP2

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T10:03:44.691Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://success.trendmicro.com/solution/000283077"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://sec-consult.com/vulnerability-lab/advisory/multiple-critical-vulnerabilities-in-trend-micro-interscan-web-security-virtual-appliance/"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Trend Micro InterScan Web Security Virtual Appliance",
          "vendor": "Trend Micro",
          "versions": [
            {
              "status": "affected",
              "version": "6.5 SP2"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "A CSRF protection bypass vulnerability in Trend Micro InterScan Web Security Virtual Appliance 6.5 SP2 could allow an attacker to get a victim\u0027s browser to send a specifically encoded request without requiring a valid CSRF token."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "CSRF Protection Bypass",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2020-12-17T21:05:44.000Z",
        "orgId": "7f7bd7df-cffe-4fdb-ab6d-859363b89272",
        "shortName": "trendmicro"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://success.trendmicro.com/solution/000283077"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://sec-consult.com/vulnerability-lab/advisory/multiple-critical-vulnerabilities-in-trend-micro-interscan-web-security-virtual-appliance/"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "security@trendmicro.com",
          "ID": "CVE-2020-8461",
          "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 SP2"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "Trend Micro"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "A CSRF protection bypass vulnerability in Trend Micro InterScan Web Security Virtual Appliance 6.5 SP2 could allow an attacker to get a victim\u0027s browser to send a specifically encoded request without requiring a valid CSRF token."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "CSRF Protection Bypass"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://success.trendmicro.com/solution/000283077",
              "refsource": "MISC",
              "url": "https://success.trendmicro.com/solution/000283077"
            },
            {
              "name": "https://sec-consult.com/vulnerability-lab/advisory/multiple-critical-vulnerabilities-in-trend-micro-interscan-web-security-virtual-appliance/",
              "refsource": "MISC",
              "url": "https://sec-consult.com/vulnerability-lab/advisory/multiple-critical-vulnerabilities-in-trend-micro-interscan-web-security-virtual-appliance/"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "7f7bd7df-cffe-4fdb-ab6d-859363b89272",
    "assignerShortName": "trendmicro",
    "cveId": "CVE-2020-8461",
    "datePublished": "2020-12-17T21:05:45.000Z",
    "dateReserved": "2020-01-30T00:00:00.000Z",
    "dateUpdated": "2024-08-04T10:03:44.691Z",
    "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.

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.

Action not permitted

CNVD-2020-73772

CVE-2020-8461 (GCVE-0-2020-8461)

Tags

Sightings

Nomenclature

Related by attack behaviour