cnvd - cnvd-2020-31979

CNVD-2020-31979

Vulnerability from cnvd - Published: 2020-06-09

Title

Cisco UCS Director和Cisco UCS Director Express for Big Data路径遍历漏洞（CNVD-2020-31979）

Description

Cisco UCS Director和Cisco UCS Director Express for Big Data都是美国思科（Cisco）公司的产品。Cisco UCS Director是一套私有云基础架构即服务（IaaS）的异构平台。Cisco UCS Director Express for Big Data是一套针对大数据集群的基础架构统一管理平台。 Cisco UCS Director和UCS Director Express for Big Data中存在路径遍历漏洞，该漏洞源于程序未能进行充分的访问控制检测。远程攻击者可通过向REST API端点发送请求利用该漏洞造成拒绝服务。

Severity

高

Patch Name

Cisco UCS Director和Cisco UCS Director Express for Big Data路径遍历漏洞（CNVD-2020-31979）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://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ucsd-mult-vulns-UNfpdW4E

Reference

https://www.zerodayinitiative.com/advisories/ZDI-20-538/

Impacted products

Name
['Cisco UCS Director 无', 'Cisco UCS Director Express for Big Data']

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-3250",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2020-3250"
    }
  },
  "description": "Cisco UCS Director\u548cCisco UCS Director Express for Big Data\u90fd\u662f\u7f8e\u56fd\u601d\u79d1\uff08Cisco\uff09\u516c\u53f8\u7684\u4ea7\u54c1\u3002Cisco UCS Director\u662f\u4e00\u5957\u79c1\u6709\u4e91\u57fa\u7840\u67b6\u6784\u5373\u670d\u52a1\uff08IaaS\uff09\u7684\u5f02\u6784\u5e73\u53f0\u3002Cisco UCS Director Express for Big Data\u662f\u4e00\u5957\u9488\u5bf9\u5927\u6570\u636e\u96c6\u7fa4\u7684\u57fa\u7840\u67b6\u6784\u7edf\u4e00\u7ba1\u7406\u5e73\u53f0\u3002\n\nCisco UCS Director\u548cUCS Director Express for Big Data\u4e2d\u5b58\u5728\u8def\u5f84\u904d\u5386\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u80fd\u8fdb\u884c\u5145\u5206\u7684\u8bbf\u95ee\u63a7\u5236\u68c0\u6d4b\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u5411REST API\u7aef\u70b9\u53d1\u9001\u8bf7\u6c42\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\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://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ucsd-mult-vulns-UNfpdW4E",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-31979",
  "openTime": "2020-06-09",
  "patchDescription": "Cisco UCS Director\u548cCisco UCS Director Express for Big Data\u90fd\u662f\u7f8e\u56fd\u601d\u79d1\uff08Cisco\uff09\u516c\u53f8\u7684\u4ea7\u54c1\u3002Cisco UCS Director\u662f\u4e00\u5957\u79c1\u6709\u4e91\u57fa\u7840\u67b6\u6784\u5373\u670d\u52a1\uff08IaaS\uff09\u7684\u5f02\u6784\u5e73\u53f0\u3002Cisco UCS Director Express for Big Data\u662f\u4e00\u5957\u9488\u5bf9\u5927\u6570\u636e\u96c6\u7fa4\u7684\u57fa\u7840\u67b6\u6784\u7edf\u4e00\u7ba1\u7406\u5e73\u53f0\u3002\r\n\r\nCisco UCS Director\u548cUCS Director Express for Big Data\u4e2d\u5b58\u5728\u8def\u5f84\u904d\u5386\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u80fd\u8fdb\u884c\u5145\u5206\u7684\u8bbf\u95ee\u63a7\u5236\u68c0\u6d4b\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u5411REST API\u7aef\u70b9\u53d1\u9001\u8bf7\u6c42\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\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": "Cisco UCS Director\u548cCisco UCS Director Express for Big Data\u8def\u5f84\u904d\u5386\u6f0f\u6d1e\uff08CNVD-2020-31979\uff09\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Cisco UCS Director \u65e0",
      "Cisco UCS Director Express for Big Data"
    ]
  },
  "referenceLink": "https://www.zerodayinitiative.com/advisories/ZDI-20-538/",
  "serverity": "\u9ad8",
  "submitTime": "2020-04-20",
  "title": "Cisco UCS Director\u548cCisco UCS Director Express for Big Data\u8def\u5f84\u904d\u5386\u6f0f\u6d1e\uff08CNVD-2020-31979\uff09"
}

CVE-2020-3250 (GCVE-0-2020-3250)

Vulnerability from cvelistv5 – Published: 2020-04-15 20:10 – Updated: 2024-11-15 17:29

Summary

Multiple vulnerabilities in the REST API of Cisco UCS Director and Cisco UCS Director Express for Big Data may allow a remote attacker to bypass authentication or conduct directory traversal attacks on an affected device. For more information about these vulnerabilities, see the Details section of this advisory.

Severity ?

9.8 (Critical)


                        
                          CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CWE

CWE-20

Assigner

cisco

References

URL

Tags

	https://tools.cisco.com/security/center/content/C…	vendor-advisoryx_refsource_CISCO
	https://www.zerodayinitiative.com/advisories/ZDI-…	x_refsource_MISC
	http://packetstormsecurity.com/files/157955/Cisco…	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	Cisco	Cisco UCS Director	Affected: n/a

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T07:30:57.284Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "20200415 Multiple Vulnerabilities in Cisco UCS Director and Cisco UCS Director Express for Big Data",
            "tags": [
              "vendor-advisory",
              "x_refsource_CISCO",
              "x_transferred"
            ],
            "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ucsd-mult-vulns-UNfpdW4E"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://www.zerodayinitiative.com/advisories/ZDI-20-538/"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "http://packetstormsecurity.com/files/157955/Cisco-UCS-Director-Cloupia-Script-Remote-Code-Execution.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2020-3250",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-11-15T16:19:53.091243Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-11-15T17:29:48.903Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Cisco UCS Director",
          "vendor": "Cisco",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "datePublic": "2020-04-15T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "Multiple vulnerabilities in the REST API of Cisco UCS Director and Cisco UCS Director Express for Big Data may allow a remote attacker to bypass authentication or conduct directory traversal attacks on an affected device. For more information about these vulnerabilities, see the Details section of this advisory."
        }
      ],
      "exploits": [
        {
          "lang": "en",
          "value": "The Cisco Product Security Incident Response Team (PSIRT) is not aware of any public announcements or malicious use of the vulnerabilities that are described in this advisory."
        }
      ],
      "metrics": [
        {
          "cvssV3_0": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 9.8,
            "baseSeverity": "CRITICAL",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.0"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-20",
              "description": "CWE-20",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2020-06-05T19:06:04",
        "orgId": "d1c1063e-7a18-46af-9102-31f8928bc633",
        "shortName": "cisco"
      },
      "references": [
        {
          "name": "20200415 Multiple Vulnerabilities in Cisco UCS Director and Cisco UCS Director Express for Big Data",
          "tags": [
            "vendor-advisory",
            "x_refsource_CISCO"
          ],
          "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ucsd-mult-vulns-UNfpdW4E"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://www.zerodayinitiative.com/advisories/ZDI-20-538/"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "http://packetstormsecurity.com/files/157955/Cisco-UCS-Director-Cloupia-Script-Remote-Code-Execution.html"
        }
      ],
      "source": {
        "advisory": "cisco-sa-ucsd-mult-vulns-UNfpdW4E",
        "defect": [
          [
            "CSCvs53493",
            "CSCvs53496",
            "CSCvs53500",
            "CSCvs53502",
            "CSCvs56399",
            "CSCvs56400",
            "CSCvs56401",
            "CSCvs69022",
            "CSCvs69171",
            "CSCvt39489",
            "CSCvt39526",
            "CSCvt39535",
            "CSCvt39555",
            "CSCvt39561",
            "CSCvt39565",
            "CSCvt39575",
            "CSCvt39580"
          ]
        ],
        "discovery": "INTERNAL"
      },
      "title": "Multiple Vulnerabilities in Cisco UCS Director and Cisco UCS Director Express for Big Data",
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "psirt@cisco.com",
          "DATE_PUBLIC": "2020-04-15T16:00:00-0700",
          "ID": "CVE-2020-3250",
          "STATE": "PUBLIC",
          "TITLE": "Multiple Vulnerabilities in Cisco UCS Director and Cisco UCS Director Express for Big Data"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Cisco UCS Director",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "Cisco"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "Multiple vulnerabilities in the REST API of Cisco UCS Director and Cisco UCS Director Express for Big Data may allow a remote attacker to bypass authentication or conduct directory traversal attacks on an affected device. For more information about these vulnerabilities, see the Details section of this advisory."
            }
          ]
        },
        "exploit": [
          {
            "lang": "en",
            "value": "The Cisco Product Security Incident Response Team (PSIRT) is not aware of any public announcements or malicious use of the vulnerabilities that are described in this advisory."
          }
        ],
        "impact": {
          "cvss": {
            "baseScore": "9.8",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.0"
          }
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "CWE-20"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "20200415 Multiple Vulnerabilities in Cisco UCS Director and Cisco UCS Director Express for Big Data",
              "refsource": "CISCO",
              "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ucsd-mult-vulns-UNfpdW4E"
            },
            {
              "name": "https://www.zerodayinitiative.com/advisories/ZDI-20-538/",
              "refsource": "MISC",
              "url": "https://www.zerodayinitiative.com/advisories/ZDI-20-538/"
            },
            {
              "name": "http://packetstormsecurity.com/files/157955/Cisco-UCS-Director-Cloupia-Script-Remote-Code-Execution.html",
              "refsource": "MISC",
              "url": "http://packetstormsecurity.com/files/157955/Cisco-UCS-Director-Cloupia-Script-Remote-Code-Execution.html"
            }
          ]
        },
        "source": {
          "advisory": "cisco-sa-ucsd-mult-vulns-UNfpdW4E",
          "defect": [
            [
              "CSCvs53493",
              "CSCvs53496",
              "CSCvs53500",
              "CSCvs53502",
              "CSCvs56399",
              "CSCvs56400",
              "CSCvs56401",
              "CSCvs69022",
              "CSCvs69171",
              "CSCvt39489",
              "CSCvt39526",
              "CSCvt39535",
              "CSCvt39555",
              "CSCvt39561",
              "CSCvt39565",
              "CSCvt39575",
              "CSCvt39580"
            ]
          ],
          "discovery": "INTERNAL"
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "d1c1063e-7a18-46af-9102-31f8928bc633",
    "assignerShortName": "cisco",
    "cveId": "CVE-2020-3250",
    "datePublished": "2020-04-15T20:10:57.206188Z",
    "dateReserved": "2019-12-12T00:00:00",
    "dateUpdated": "2024-11-15T17:29:48.903Z",
    "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-2020-31979

CVE-2020-3250 (GCVE-0-2020-3250)

Tags

Sightings

Nomenclature