cnvd - cnvd-2018-21325

cnvd-2018-21325

Vulnerability from cnvd

Title: Cisco Expressway Series和TelePresence Video Communication Server权限提升漏洞

Description:

Cisco Expressway Series和TelePresence Video Communication Server（VCS）都是美国思科（Cisco）公司的视频会议服务器。

Cisco Expressway Series和TelePresence VCS中的管理Web界面存在输入验证漏洞，该漏洞源于程序未能充分的验证更新包的内容。远程攻击者可通过向更新页面发送恶意的归档文件利用该漏洞在底层操作系统上以用户级别的权限执行代码。

Severity: 低

Patch Name: Cisco Expressway Series和TelePresence Video Communication Server权限提升漏洞的补丁

Patch Description:

Cisco Expressway Series和TelePresence Video Communication Server（VCS）都是美国思科（Cisco）公司的视频会议服务器。

Cisco Expressway Series和TelePresence VCS中的管理Web界面存在输入验证漏洞，该漏洞源于程序未能充分的验证更新包的内容。远程攻击者可通过向更新页面发送恶意的归档文件利用该漏洞在底层操作系统上以用户级别的权限执行代码。目前，供应商发布了安全公告及相关补丁信息，修复了此漏洞。

Formal description:

用户可参考如下厂商提供的安全补丁以修复该漏洞： https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20181003-express-vcs-rce

Reference: https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20181003-express-vcs-rce

Impacted products

Name
['Cisco TelePresence Video Communication Server', 'Cisco Expressway Series']

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-15430"
    }
  },
  "description": "Cisco Expressway Series\u548cTelePresence Video Communication Server\uff08VCS\uff09\u90fd\u662f\u7f8e\u56fd\u601d\u79d1\uff08Cisco\uff09\u516c\u53f8\u7684\u89c6\u9891\u4f1a\u8bae\u670d\u52a1\u5668\u3002\r\n\r\nCisco Expressway Series\u548cTelePresence VCS\u4e2d\u7684\u7ba1\u7406Web\u754c\u9762\u5b58\u5728\u8f93\u5165\u9a8c\u8bc1\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u80fd\u5145\u5206\u7684\u9a8c\u8bc1\u66f4\u65b0\u5305\u7684\u5185\u5bb9\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u5411\u66f4\u65b0\u9875\u9762\u53d1\u9001\u6076\u610f\u7684\u5f52\u6863\u6587\u4ef6\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u5e95\u5c42\u64cd\u4f5c\u7cfb\u7edf\u4e0a\u4ee5\u7528\u6237\u7ea7\u522b\u7684\u6743\u9650\u6267\u884c\u4ee3\u7801\u3002",
  "discovererName": "Cisco",
  "formalWay": "\u7528\u6237\u53ef\u53c2\u8003\u5982\u4e0b\u5382\u5546\u63d0\u4f9b\u7684\u5b89\u5168\u8865\u4e01\u4ee5\u4fee\u590d\u8be5\u6f0f\u6d1e\uff1a\r\nhttps://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20181003-express-vcs-rce",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2018-21325",
  "openTime": "2018-10-18",
  "patchDescription": "Cisco Expressway Series\u548cTelePresence Video Communication Server\uff08VCS\uff09\u90fd\u662f\u7f8e\u56fd\u601d\u79d1\uff08Cisco\uff09\u516c\u53f8\u7684\u89c6\u9891\u4f1a\u8bae\u670d\u52a1\u5668\u3002\r\n\r\nCisco Expressway Series\u548cTelePresence VCS\u4e2d\u7684\u7ba1\u7406Web\u754c\u9762\u5b58\u5728\u8f93\u5165\u9a8c\u8bc1\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u80fd\u5145\u5206\u7684\u9a8c\u8bc1\u66f4\u65b0\u5305\u7684\u5185\u5bb9\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u5411\u66f4\u65b0\u9875\u9762\u53d1\u9001\u6076\u610f\u7684\u5f52\u6863\u6587\u4ef6\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u5e95\u5c42\u64cd\u4f5c\u7cfb\u7edf\u4e0a\u4ee5\u7528\u6237\u7ea7\u522b\u7684\u6743\u9650\u6267\u884c\u4ee3\u7801\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 Expressway Series\u548cTelePresence Video Communication Server\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Cisco TelePresence Video Communication Server",
      "Cisco Expressway Series"
    ]
  },
  "referenceLink": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20181003-express-vcs-rce",
  "serverity": "\u4f4e",
  "submitTime": "2018-10-09",
  "title": "Cisco Expressway Series\u548cTelePresence Video Communication Server\u6743\u9650\u63d0\u5347\u6f0f\u6d1e"
}

CVE-2018-15430 (GCVE-0-2018-15430)

Vulnerability from cvelistv5

Published

2018-10-05 14:00

Modified

2024-11-26 14:27

Severity ?

CWE

CWE-20

Summary

A vulnerability in the administrative web interface of Cisco Expressway Series and Cisco TelePresence Video Communication Server (VCS) could allow an authenticated, remote attacker to execute code with user-level privileges on the underlying operating system. The vulnerability is due to insufficient validation of the content of upgrade packages. An attacker could exploit this vulnerability by uploading a malicious archive to the Upgrade page of the administrative web interface. A successful exploit could allow the attacker to execute code with user-level privileges on the underlying operating system.

References

▼	URL	Tags
	http://www.securitytracker.com/id/1041784	vdb-entry, x_refsource_SECTRACK
	https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20181003-express-vcs-rce	vendor-advisory, x_refsource_CISCO

Impacted products

	Vendor	Product	Version
	Cisco	Cisco TelePresence Video Communication Server (VCS)	Version: n/a

Show details on NVD website

JSON

To clipboard

{
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              "x_refsource_SECTRACK",
              "x_transferred"
            ],
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          },
          {
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            "tags": [
              "vendor-advisory",
              "x_refsource_CISCO",
              "x_transferred"
            ],
            "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20181003-express-vcs-rce"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2018-15430",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-11-25T18:50:44.221689Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-11-26T14:27:22.212Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Cisco TelePresence Video Communication Server (VCS)",
          "vendor": "Cisco",
          "versions": [
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      "problemTypes": [
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              "description": "CWE-20",
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        },
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        "discovery": "UNKNOWN"
      },
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        },
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            }
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          "defect": [
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          ],
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      }
    }
  },
  "cveMetadata": {
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}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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