cnvd - cnvd-2020-74070

CNVD-2020-74070

Vulnerability from cnvd - Published: 2020-12-25

Title

Telerik Fiddler代码注入漏洞

Description

Telerik Fiddler是一款HTTP协议调试代理工具。 Telerik Fiddler 5.0.20202.18177及之前版本存在代码注入漏洞，该漏洞允许攻击者通过结尾带有空格字符的主机名，然后再跟上--utility-and-browser --utility-cmd-prefix= （本地程序安装路径）参数来执行任意程序。

Severity

中

Patch Name

Telerik Fiddler代码注入漏洞的补丁

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://www.telerik.com/support/whats-new/fiddler/release-history/fiddler-v5.0.20204

Reference

https://nvd.nist.gov/vuln/detail/CVE-2020-13661

Impacted products

Name
Telerik Fiddler <=5.0.20202.18177

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-13661",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2020-13661"
    }
  },
  "description": "Telerik Fiddler\u662f\u4e00\u6b3eHTTP\u534f\u8bae\u8c03\u8bd5\u4ee3\u7406\u5de5\u5177\u3002\n\nTelerik Fiddler 5.0.20202.18177\u53ca\u4e4b\u524d\u7248\u672c\u5b58\u5728\u4ee3\u7801\u6ce8\u5165\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u5141\u8bb8\u653b\u51fb\u8005\u901a\u8fc7\u7ed3\u5c3e\u5e26\u6709\u7a7a\u683c\u5b57\u7b26\u7684\u4e3b\u673a\u540d\uff0c\u7136\u540e\u518d\u8ddf\u4e0a--utility-and-browser --utility-cmd-prefix= \uff08\u672c\u5730\u7a0b\u5e8f\u5b89\u88c5\u8def\u5f84\uff09\u53c2\u6570\u6765\u6267\u884c\u4efb\u610f\u7a0b\u5e8f\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://www.telerik.com/support/whats-new/fiddler/release-history/fiddler-v5.0.20204",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-74070",
  "openTime": "2020-12-25",
  "patchDescription": "Telerik Fiddler\u662f\u4e00\u6b3eHTTP\u534f\u8bae\u8c03\u8bd5\u4ee3\u7406\u5de5\u5177\u3002\r\n\r\nTelerik Fiddler 5.0.20202.18177\u53ca\u4e4b\u524d\u7248\u672c\u5b58\u5728\u4ee3\u7801\u6ce8\u5165\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u5141\u8bb8\u653b\u51fb\u8005\u901a\u8fc7\u7ed3\u5c3e\u5e26\u6709\u7a7a\u683c\u5b57\u7b26\u7684\u4e3b\u673a\u540d\uff0c\u7136\u540e\u518d\u8ddf\u4e0a--utility-and-browser --utility-cmd-prefix= \uff08\u672c\u5730\u7a0b\u5e8f\u5b89\u88c5\u8def\u5f84\uff09\u53c2\u6570\u6765\u6267\u884c\u4efb\u610f\u7a0b\u5e8f\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": "Telerik Fiddler\u4ee3\u7801\u6ce8\u5165\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Telerik Fiddler \u003c=5.0.20202.18177"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2020-13661",
  "serverity": "\u4e2d",
  "submitTime": "2020-12-23",
  "title": "Telerik Fiddler\u4ee3\u7801\u6ce8\u5165\u6f0f\u6d1e"
}

CVE-2020-13661 (GCVE-0-2020-13661)

Vulnerability from cvelistv5 – Published: 2020-11-05 18:18 – Updated: 2024-08-04 12:25

Summary

Telerik Fiddler through 5.0.20202.18177 allows attackers to execute arbitrary programs via a hostname with a trailing space character, followed by --utility-and-browser --utility-cmd-prefix= and the pathname of a locally installed program. The victim must interactively choose the Open On Browser option. Fixed in version 5.0.20204.

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

	https://www.telerik.com/support/whats-new/release…	x_refsource_MISC
	https://www.nagenrauft-consulting.com/blog/	x_refsource_MISC
	https://www.telerik.com/support/whats-new/fiddler…	x_refsource_MISC

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T12:25:16.434Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://www.telerik.com/support/whats-new/release-history"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://www.nagenrauft-consulting.com/blog/"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://www.telerik.com/support/whats-new/fiddler/release-history/fiddler-v5.0.20204"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Telerik Fiddler through 5.0.20202.18177 allows attackers to execute arbitrary programs via a hostname with a trailing space character, followed by --utility-and-browser --utility-cmd-prefix= and the pathname of a locally installed program. The victim must interactively choose the Open On Browser option. Fixed in version 5.0.20204."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2020-11-05T18:18:58",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://www.telerik.com/support/whats-new/release-history"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://www.nagenrauft-consulting.com/blog/"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://www.telerik.com/support/whats-new/fiddler/release-history/fiddler-v5.0.20204"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2020-13661",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "n/a",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "Telerik Fiddler through 5.0.20202.18177 allows attackers to execute arbitrary programs via a hostname with a trailing space character, followed by --utility-and-browser --utility-cmd-prefix= and the pathname of a locally installed program. The victim must interactively choose the Open On Browser option. Fixed in version 5.0.20204."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://www.telerik.com/support/whats-new/release-history",
              "refsource": "MISC",
              "url": "https://www.telerik.com/support/whats-new/release-history"
            },
            {
              "name": "https://www.nagenrauft-consulting.com/blog/",
              "refsource": "MISC",
              "url": "https://www.nagenrauft-consulting.com/blog/"
            },
            {
              "name": "https://www.telerik.com/support/whats-new/fiddler/release-history/fiddler-v5.0.20204",
              "refsource": "MISC",
              "url": "https://www.telerik.com/support/whats-new/fiddler/release-history/fiddler-v5.0.20204"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2020-13661",
    "datePublished": "2020-11-05T18:18:58",
    "dateReserved": "2020-05-28T00:00:00",
    "dateUpdated": "2024-08-04T12:25:16.434Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

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.

Action not permitted

CNVD-2020-74070

CVE-2020-13661 (GCVE-0-2020-13661)

Tags

Sightings

Nomenclature