cnvd - cnvd-2020-25834

CNVD-2020-25834

Vulnerability from cnvd - Published: 2020-04-30

Title

Vertiv Avocent UMG-4000 Web接口操作系统命令注入漏洞

Description

Vertiv Avocent UMG-4000是美国维谛技术（Vertiv）公司的一款通用管理网关设备。该产品支持实时管理、监控、访问和控制IT设备和基础设施。 Vertiv Avocent UMG-4000 4.2.1.19版本中的Web接口存在操作系统命令注入漏洞。远程攻击者可利用该漏洞以root权限执行任意命令。

Severity

高

Patch Name

Vertiv Avocent UMG-4000 Web接口操作系统命令注入漏洞的补丁

Patch Description

Formal description

目前厂商已发布升级补丁以修复漏洞，详情请关注厂商主页： https://www.vertiv.com/

Impacted products

Name
Vertiv Avocent UMG-4000 4.2.1.19

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2019-9507"
    }
  },
  "description": "Vertiv Avocent UMG-4000\u662f\u7f8e\u56fd\u7ef4\u8c1b\u6280\u672f\uff08Vertiv\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u901a\u7528\u7ba1\u7406\u7f51\u5173\u8bbe\u5907\u3002\u8be5\u4ea7\u54c1\u652f\u6301\u5b9e\u65f6\u7ba1\u7406\u3001\u76d1\u63a7\u3001\u8bbf\u95ee\u548c\u63a7\u5236IT\u8bbe\u5907\u548c\u57fa\u7840\u8bbe\u65bd\u3002\n\nVertiv Avocent UMG-4000 4.2.1.19\u7248\u672c\u4e2d\u7684Web\u63a5\u53e3\u5b58\u5728\u64cd\u4f5c\u7cfb\u7edf\u547d\u4ee4\u6ce8\u5165\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u4ee5root\u6743\u9650\u6267\u884c\u4efb\u610f\u547d\u4ee4\u3002",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8be6\u60c5\u8bf7\u5173\u6ce8\u5382\u5546\u4e3b\u9875\uff1a\r\nhttps://www.vertiv.com/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-25834",
  "openTime": "2020-04-30",
  "patchDescription": "Vertiv Avocent UMG-4000\u662f\u7f8e\u56fd\u7ef4\u8c1b\u6280\u672f\uff08Vertiv\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u901a\u7528\u7ba1\u7406\u7f51\u5173\u8bbe\u5907\u3002\u8be5\u4ea7\u54c1\u652f\u6301\u5b9e\u65f6\u7ba1\u7406\u3001\u76d1\u63a7\u3001\u8bbf\u95ee\u548c\u63a7\u5236IT\u8bbe\u5907\u548c\u57fa\u7840\u8bbe\u65bd\u3002\r\n\r\nVertiv Avocent UMG-4000 4.2.1.19\u7248\u672c\u4e2d\u7684Web\u63a5\u53e3\u5b58\u5728\u64cd\u4f5c\u7cfb\u7edf\u547d\u4ee4\u6ce8\u5165\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u4ee5root\u6743\u9650\u6267\u884c\u4efb\u610f\u547d\u4ee4\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": "Vertiv Avocent UMG-4000 Web\u63a5\u53e3\u64cd\u4f5c\u7cfb\u7edf\u547d\u4ee4\u6ce8\u5165\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Vertiv Avocent UMG-4000 4.2.1.19"
  },
  "serverity": "\u9ad8",
  "submitTime": "2020-03-31",
  "title": "Vertiv Avocent UMG-4000 Web\u63a5\u53e3\u64cd\u4f5c\u7cfb\u7edf\u547d\u4ee4\u6ce8\u5165\u6f0f\u6d1e"
}

CVE-2019-9507 (GCVE-0-2019-9507)

Vulnerability from cvelistv5 – Published: 2020-03-30 20:50 – Updated: 2024-09-17 02:56

Summary

The web interface of the Vertiv Avocent UMG-4000 version 4.2.1.19 is vulnerable to command injection because the application incorrectly neutralizes code syntax before executing. Since all commands within the web application are executed as root, this could allow a remote attacker authenticated with an administrator account to execute arbitrary commands as root.

Severity ?

8.3 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:L

CWE

CWE-95 - Improper Neutralization of Directives in Dynamically Evaluated Code ('Eval Injection')

Assigner

certcc

References

URL

Tags

	https://www.vertiv.com/en-us/support/software-dow…	x_refsource_MISC
	https://www.vertiv.com/en-us/support/software-dow…	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	Vertiv	Avocent UMG-4000	Affected: 4.2.1.19

Show details on NVD website

JSON

To clipboard

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            "url": "https://www.vertiv.com/en-us/support/software-download/it-management/avocent-universal-management-gateway-appliance--software-downloads/"
          },
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            ],
            "url": "https://www.vertiv.com/en-us/support/software-download/software/trellis-enterprise-and-quick-start-solutions-software-downloads/"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
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          "product": "Avocent UMG-4000",
          "vendor": "Vertiv",
          "versions": [
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        }
      ],
      "datePublic": "2019-04-12T00:00:00",
      "descriptions": [
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          "lang": "en",
          "value": "The web interface of the Vertiv Avocent UMG-4000 version 4.2.1.19 is vulnerable to command injection because the application incorrectly neutralizes code syntax before executing. Since all commands within the web application are executed as root, this could allow a remote attacker authenticated with an administrator account to execute arbitrary commands as root."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "LOW",
            "baseScore": 8.3,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
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            }
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        "dateUpdated": "2020-03-30T20:50:25",
        "orgId": "37e5125f-f79b-445b-8fad-9564f167944b",
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      },
      "references": [
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        },
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          "url": "https://www.vertiv.com/en-us/support/software-download/software/trellis-enterprise-and-quick-start-solutions-software-downloads/"
        }
      ],
      "solutions": [
        {
          "lang": "en",
          "value": "Vertiv Avocent has released patches for these vulnerabilities. Trellis customers of the UMG running firmware v4.2.0.23 that are operating Trellis v5.0.2 through 5.0.6 and all Non-Trellis UMG customers should install the update patch found  https://www.vertiv.com/en-us/support/software-download/it-management/avocent-universal-management-gateway-appliance--software-downloads/ . Trellis users of the UMG that are operating Trellis v5.0.6 and later should install Universal Gateway firmware version 4.3.0.23 found https://www.vertiv.com/en-us/support/software-download/software/trellis-enterprise-and-quick-start-solutions-software-downloads/ ."
        }
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      "title": "The web interface of the Vertiv Avocent UMG-4000 version 4.2.1.19 is vulnerable to arbitrary remote code execution",
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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-2020-25834

CVE-2019-9507 (GCVE-0-2019-9507)

Tags

Sightings

Nomenclature