cnvd - cnvd-2019-42595

CNVD-2019-42595

Vulnerability from cnvd - Published: 2019-11-28

Title

Cisco UCS Director和Cisco UCS Director Express for Big Data身份验证绕过漏洞

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Cisco UCS Director Express for Big Data中的Web管理界面存在身份验证绕过漏洞，该漏洞源于程序未能正确处理身份验证请求，远程攻击者可通过发送特制的HTTP请求利用该漏洞绕过身份验证并以管理员权限执行任意操作。

Severity

高

Patch Name

Cisco UCS Director和Cisco UCS Director Express for Big Data身份验证绕过漏洞的补丁

Patch Description

Formal description

厂商已发布了漏洞修复程序，请及时关注更新： https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190821-ucsd-authbypass

Reference

https://www.auscert.org.au/bulletins/ESB-2019.3205/

Impacted products

Name
['Cisco UCS Director 6.7.0.0', 'Cisco UCS Director 6.7.1.0', 'Cisco UCS Director Express for Big Data 3.7.0.0', 'Cisco UCS Director Express for Big Data 3.7.1.0']

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JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2019-1938",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2019-1938"
    }
  },
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  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190821-ucsd-authbypass",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2019-42595",
  "openTime": "2019-11-28",
  "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\u548cCisco UCS Director Express for Big Data\u4e2d\u7684Web\u7ba1\u7406\u754c\u9762\u5b58\u5728\u8eab\u4efd\u9a8c\u8bc1\u7ed5\u8fc7\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u80fd\u6b63\u786e\u5904\u7406\u8eab\u4efd\u9a8c\u8bc1\u8bf7\u6c42\uff0c\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u53d1\u9001\u7279\u5236\u7684HTTP\u8bf7\u6c42\u5229\u7528\u8be5\u6f0f\u6d1e\u7ed5\u8fc7\u8eab\u4efd\u9a8c\u8bc1\u5e76\u4ee5\u7ba1\u7406\u5458\u6743\u9650\u6267\u884c\u4efb\u610f\u64cd\u4f5c\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\u8eab\u4efd\u9a8c\u8bc1\u7ed5\u8fc7\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Cisco UCS Director 6.7.0.0",
      "Cisco UCS Director 6.7.1.0",
      "Cisco UCS Director Express for Big Data 3.7.0.0",
      "Cisco UCS Director Express for Big Data 3.7.1.0"
    ]
  },
  "referenceLink": "https://www.auscert.org.au/bulletins/ESB-2019.3205/",
  "serverity": "\u9ad8",
  "submitTime": "2019-08-26",
  "title": "Cisco UCS Director\u548cCisco UCS Director Express for Big Data\u8eab\u4efd\u9a8c\u8bc1\u7ed5\u8fc7\u6f0f\u6d1e"
}

CVE-2019-1938 (GCVE-0-2019-1938)

Vulnerability from cvelistv5 – Published: 2019-08-21 18:30 – Updated: 2024-11-19 18:58

Title

Cisco UCS Director and Cisco UCS Director Express for Big Data API Authentication Bypass Vulnerability

Summary

A vulnerability in the web-based management interface of Cisco UCS Director and Cisco UCS Director Express for Big Data could allow an unauthenticated, remote attacker to bypass authentication and execute arbitrary actions with administrator privileges on an affected system. The vulnerability is due to improper authentication request handling. An attacker could exploit this vulnerability by sending crafted HTTP requests to an affected device. A successful exploit could allow an unprivileged attacker to access and execute arbitrary actions through certain APIs.

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-287

Assigner

cisco

References

URL

Tags

https://tools.cisco.com/security/center/content/C…

vendor-advisoryx_refsource_CISCO

Impacted products

	Vendor	Product	Version
	Cisco	Cisco Unified Computing System Director	Affected: unspecified , < 6.7.3.0 (custom)

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JSON

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{
  "containers": {
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      {
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          "dateUpdated": "2024-08-04T18:35:51.269Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
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            "other": {
              "content": {
                "id": "CVE-2019-1938",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "yes"
                  },
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                  }
                ],
                "role": "CISA Coordinator",
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        "providerMetadata": {
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          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
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        {
          "product": "Cisco Unified Computing System Director",
          "vendor": "Cisco",
          "versions": [
            {
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      "exploits": [
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      "metrics": [
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            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 9.8,
            "baseSeverity": "CRITICAL",
            "confidentialityImpact": "HIGH",
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            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
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      "problemTypes": [
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      "references": [
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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-2019-42595

CVE-2019-1938 (GCVE-0-2019-1938)

Tags

Sightings

Nomenclature