Vulnerability-Lookup

CNVD-2019-38859

Vulnerability from cnvd - Published: 2019-11-04

Title

Cisco Enterprise NFV Infrastructure Software Web管理界面认证绕过漏洞

Description

Cisco Enterprise NFV Infrastructure Software是一款轻量级虚拟化平台，将完整的VM生命周期管理、监控、设备可编程性及服务链集成在了一个可安装的软件包中。 Cisco Enterprise NFV Infrastructure Software (NFVIS) 3.10.1之前版本的基于Web的管理界面存在认证绕过漏洞。该漏洞源于基于Web的管理界面的认证实现不正确。攻击者可利用该漏洞通过发送特制认证请求绕过认证并获得对基于Web的管理界面的有限访问权限，从而可查看配置详细信息并可能上传虚拟机映像文件。

Severity

中

Patch Name

Cisco Enterprise NFV Infrastructure Software Web管理界面认证绕过漏洞的补丁

Patch Description

Formal description

厂商已发布了漏洞修复程序，请及时关注更新： https://bst.cloudapps.cisco.com/bugsearch/bug/CSCvm76618

Reference

https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190807-nfvis-authbypass

Impacted products

Name
Cisco Enterprise NFV Infrastructure Software <3.10.1

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2019-1946",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2019-1946"
    }
  },
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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://bst.cloudapps.cisco.com/bugsearch/bug/CSCvm76618",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2019-38859",
  "openTime": "2019-11-04",
  "patchDescription": "Cisco Enterprise NFV Infrastructure Software\u662f\u4e00\u6b3e\u8f7b\u91cf\u7ea7\u865a\u62df\u5316\u5e73\u53f0\uff0c\u5c06\u5b8c\u6574\u7684VM\u751f\u547d\u5468\u671f\u7ba1\u7406\u3001\u76d1\u63a7\u3001\u8bbe\u5907\u53ef\u7f16\u7a0b\u6027\u53ca\u670d\u52a1\u94fe\u96c6\u6210\u5728\u4e86\u4e00\u4e2a\u53ef\u5b89\u88c5\u7684\u8f6f\u4ef6\u5305\u4e2d\u3002\r\n\r\nCisco Enterprise NFV Infrastructure Software (NFVIS) 3.10.1\u4e4b\u524d\u7248\u672c\u7684\u57fa\u4e8eWeb\u7684\u7ba1\u7406\u754c\u9762\u5b58\u5728\u8ba4\u8bc1\u7ed5\u8fc7\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u57fa\u4e8eWeb\u7684\u7ba1\u7406\u754c\u9762\u7684\u8ba4\u8bc1\u5b9e\u73b0\u4e0d\u6b63\u786e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u901a\u8fc7\u53d1\u9001\u7279\u5236\u8ba4\u8bc1\u8bf7\u6c42\u7ed5\u8fc7\u8ba4\u8bc1\u5e76\u83b7\u5f97\u5bf9\u57fa\u4e8eWeb\u7684\u7ba1\u7406\u754c\u9762\u7684\u6709\u9650\u8bbf\u95ee\u6743\u9650\uff0c\u4ece\u800c\u53ef\u67e5\u770b\u914d\u7f6e\u8be6\u7ec6\u4fe1\u606f\u5e76\u53ef\u80fd\u4e0a\u4f20\u865a\u62df\u673a\u6620\u50cf\u6587\u4ef6\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 Enterprise NFV Infrastructure Software Web\u7ba1\u7406\u754c\u9762\u8ba4\u8bc1\u7ed5\u8fc7\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Cisco Enterprise NFV Infrastructure Software \u003c3.10.1"
  },
  "referenceLink": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190807-nfvis-authbypass",
  "serverity": "\u4e2d",
  "submitTime": "2019-08-08",
  "title": "Cisco Enterprise NFV Infrastructure Software Web\u7ba1\u7406\u754c\u9762\u8ba4\u8bc1\u7ed5\u8fc7\u6f0f\u6d1e"
}

CVE-2019-1946 (GCVE-0-2019-1946)

Vulnerability from cvelistv5 – Published: 2019-08-08 07:20 – Updated: 2024-11-19 19:01

Title

Cisco Enterprise NFV Infrastructure Software Web-Based Management Interface Authentication Bypass Vulnerability

Summary

A vulnerability in the web-based management interface of Cisco Enterprise NFV Infrastructure Software (NFVIS) could allow an unauthenticated, remote attacker to bypass authentication and get limited access to the web-based management interface. The vulnerability is due to an incorrect implementation of authentication in the web-based management interface. An attacker could exploit this vulnerability by sending a crafted authentication request to the web-based management interface on an affected system. A successful exploit could allow the attacker to view limited configuration details and potentially upload a virtual machine image.

Severity

6.5 (Medium)


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

SSVC

Exploitation: none Automatable: yes Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2024-11-19 17:23 UTC

CWE

CWE-287

Assigner

cisco mitre root Scorecard

References

1 reference

URL	Tags
https://tools.cisco.com/security/center/content/C…	vendor-advisoryx_refsource_CISCO

Impacted products

1 product

Vendor	Product	Version
Cisco	Cisco Enterprise NFV Infrastructure Software	Affected: unspecified , < 3.10.1 (custom)

Date Public

2019-08-07 00:00

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T18:35:51.986Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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        "references": [
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            "tags": [
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              "x_refsource_CISCO",
              "x_transferred"
            ],
            "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190807-nfvis-authbypass"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2019-1946",
                "options": [
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                    "Exploitation": "none"
                  },
                  {
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                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
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        ],
        "providerMetadata": {
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          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
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          "vendor": "Cisco",
          "versions": [
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      "metrics": [
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            "baseScore": 6.5,
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            "confidentialityImpact": "LOW",
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            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
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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.

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CNVD-2019-38859

CVE-2019-1946 (GCVE-0-2019-1946)

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Sightings

Nomenclature

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