Vulnerability-Lookup

CNVD-2019-32068

Vulnerability from cnvd - Published: 2019-09-19

Title

Cisco UCS C-Series、Cisco UCS S-Series Integrated Management Controller Software授权问题漏洞

Description

Cisco UCS C-Series和Cisco UCS S-Series都是美国思科（Cisco）公司的产品。Cisco UCS C-Series是一款C系列机架式服务器。Cisco UCS S-Series是一款S系列机架式服务器。Integrated Management Controller（IMC）Software是一套用于对UCS（统一计算系统）进行管理的软件。该软件支持HTTP、SSH访问等，并可对服务器进行开机、关机和重启等操作。 Cisco UCS C-Series和S-Series Servers（处于单一模式）中的Integrated Management Controller (IMC)的Web服务器存在授权问题漏洞，远程攻击者可通过发送特制的HTTP请求利用该漏洞设置敏感的配置值并获取提升的权限。

Severity

中

Patch Name

Cisco UCS C-Series、Cisco UCS S-Series Integrated Management Controller Software授权问题漏洞的补丁

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-imc-privescal

Reference

https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190821-imc-privescal

Impacted products

Name
['Cisco UCS C-Series Servers', 'Cisco UCS S-Series Servers']

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2019-1907",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2019-1907"
    }
  },
  "description": "Cisco UCS C-Series\u548cCisco UCS S-Series\u90fd\u662f\u7f8e\u56fd\u601d\u79d1\uff08Cisco\uff09\u516c\u53f8\u7684\u4ea7\u54c1\u3002Cisco UCS C-Series\u662f\u4e00\u6b3eC\u7cfb\u5217\u673a\u67b6\u5f0f\u670d\u52a1\u5668\u3002Cisco UCS S-Series\u662f\u4e00\u6b3eS\u7cfb\u5217\u673a\u67b6\u5f0f\u670d\u52a1\u5668\u3002Integrated Management Controller\uff08IMC\uff09Software\u662f\u4e00\u5957\u7528\u4e8e\u5bf9UCS\uff08\u7edf\u4e00\u8ba1\u7b97\u7cfb\u7edf\uff09\u8fdb\u884c\u7ba1\u7406\u7684\u8f6f\u4ef6\u3002\u8be5\u8f6f\u4ef6\u652f\u6301HTTP\u3001SSH\u8bbf\u95ee\u7b49\uff0c\u5e76\u53ef\u5bf9\u670d\u52a1\u5668\u8fdb\u884c\u5f00\u673a\u3001\u5173\u673a\u548c\u91cd\u542f\u7b49\u64cd\u4f5c\u3002\n\nCisco UCS C-Series\u548cS-Series Servers\uff08\u5904\u4e8e\u5355\u4e00\u6a21\u5f0f\uff09\u4e2d\u7684Integrated Management Controller (IMC)\u7684Web\u670d\u52a1\u5668\u5b58\u5728\u6388\u6743\u95ee\u9898\u6f0f\u6d1e\uff0c\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u53d1\u9001\u7279\u5236\u7684HTTP\u8bf7\u6c42\u5229\u7528\u8be5\u6f0f\u6d1e\u8bbe\u7f6e\u654f\u611f\u7684\u914d\u7f6e\u503c\u5e76\u83b7\u53d6\u63d0\u5347\u7684\u6743\u9650\u3002",
  "discovererName": "Cisco",
  "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-imc-privescal",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2019-32068",
  "openTime": "2019-09-19",
  "patchDescription": "Cisco UCS C-Series\u548cCisco UCS S-Series\u90fd\u662f\u7f8e\u56fd\u601d\u79d1\uff08Cisco\uff09\u516c\u53f8\u7684\u4ea7\u54c1\u3002Cisco UCS C-Series\u662f\u4e00\u6b3eC\u7cfb\u5217\u673a\u67b6\u5f0f\u670d\u52a1\u5668\u3002Cisco UCS S-Series\u662f\u4e00\u6b3eS\u7cfb\u5217\u673a\u67b6\u5f0f\u670d\u52a1\u5668\u3002Integrated Management Controller\uff08IMC\uff09Software\u662f\u4e00\u5957\u7528\u4e8e\u5bf9UCS\uff08\u7edf\u4e00\u8ba1\u7b97\u7cfb\u7edf\uff09\u8fdb\u884c\u7ba1\u7406\u7684\u8f6f\u4ef6\u3002\u8be5\u8f6f\u4ef6\u652f\u6301HTTP\u3001SSH\u8bbf\u95ee\u7b49\uff0c\u5e76\u53ef\u5bf9\u670d\u52a1\u5668\u8fdb\u884c\u5f00\u673a\u3001\u5173\u673a\u548c\u91cd\u542f\u7b49\u64cd\u4f5c\u3002\r\n\r\nCisco UCS C-Series\u548cS-Series Servers\uff08\u5904\u4e8e\u5355\u4e00\u6a21\u5f0f\uff09\u4e2d\u7684Integrated Management Controller (IMC)\u7684Web\u670d\u52a1\u5668\u5b58\u5728\u6388\u6743\u95ee\u9898\u6f0f\u6d1e\uff0c\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u53d1\u9001\u7279\u5236\u7684HTTP\u8bf7\u6c42\u5229\u7528\u8be5\u6f0f\u6d1e\u8bbe\u7f6e\u654f\u611f\u7684\u914d\u7f6e\u503c\u5e76\u83b7\u53d6\u63d0\u5347\u7684\u6743\u9650\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 C-Series\u3001Cisco UCS S-Series Integrated Management Controller Software\u6388\u6743\u95ee\u9898\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Cisco UCS C-Series Servers",
      "Cisco UCS S-Series Servers"
    ]
  },
  "referenceLink": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190821-imc-privescal",
  "serverity": "\u4e2d",
  "submitTime": "2019-08-22",
  "title": "Cisco UCS C-Series\u3001Cisco UCS S-Series Integrated Management Controller Software\u6388\u6743\u95ee\u9898\u6f0f\u6d1e"
}

CVE-2019-1907 (GCVE-0-2019-1907)

Vulnerability from cvelistv5 – Published: 2019-08-21 18:25 – Updated: 2024-11-20 17:11

Title

Cisco Integrated Management Controller Substring Comparison Privilege Escalation Vulnerability

Summary

A vulnerability in the web server of Cisco Integrated Management Controller (IMC) could allow an authenticated, remote attacker to set sensitive configuration values and gain elevated privileges. The vulnerability is due to improper handling of substring comparison operations that are performed by the affected software. An attacker could exploit this vulnerability by sending a crafted HTTP request to the affected software. A successful exploit could allow the attacker with read-only privileges to gain administrator privileges.

Severity

8.8 (High)


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

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2024-11-20 16:52 UTC

CWE

CWE-285

Assigner

cisco mitre root

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 Unified Computing System (Management Software)	Affected: unspecified , < 4.0(2f) (custom)

Date Public

2019-08-21 00:00

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T18:35:52.024Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "20190821 Cisco Integrated Management Controller Substring Comparison Privilege Escalation Vulnerability",
            "tags": [
              "vendor-advisory",
              "x_refsource_CISCO",
              "x_transferred"
            ],
            "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190821-imc-privescal"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2019-1907",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-11-20T16:52:03.383761Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-11-20T17:11:11.729Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Cisco Unified Computing System (Management Software)",
          "vendor": "Cisco",
          "versions": [
            {
              "lessThan": "4.0(2f)",
              "status": "affected",
              "version": "unspecified",
              "versionType": "custom"
            }
          ]
        }
      ],
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      "descriptions": [
        {
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        }
      ],
      "exploits": [
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          "lang": "en",
          "value": "The Cisco Product Security Incident Response Team (PSIRT) is not aware of any public announcements or malicious use of the vulnerability that is described in this advisory."
        }
      ],
      "metrics": [
        {
          "cvssV3_0": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 8.8,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.0"
          }
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      "problemTypes": [
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      ],
      "providerMetadata": {
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      },
      "references": [
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          "tags": [
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        "defect": [
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      "title": "Cisco Integrated Management Controller Substring Comparison Privilege Escalation Vulnerability",
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          "TITLE": "Cisco Integrated Management Controller Substring Comparison Privilege Escalation Vulnerability"
        },
        "affects": {
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              {
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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.

Detection rules are retrieved from Rulezet.

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.

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CNVD-2019-32068

CVE-2019-1907 (GCVE-0-2019-1907)

Tags

Sightings

Nomenclature

Related by attack behaviour