cnvd - cnvd-2020-22322

CNVD-2020-22322

Vulnerability from cnvd - Published: 2020-04-12

Title

Cisco TelePresence Codec和Collaboration Endpoint Software操作系统命令注入漏洞

Description

Cisco TelePresence Integrator C Series等都是美国思科（Cisco）公司的产品。Cisco TelePresence Integrator C Series是一套C系列网真系统。Cisco TelePresence EX Series是一套EX系列网真系统。Cisco TelePresence SX Series是一套SX系列网真系统。Cisco TelePresence Codec（TC）是其中的一个视频编解码器。Collaboration Endpoint（CE）Software是一套终端协作软件。 Cisco TelePresence Codec和Collaboration Endpoint Software存在操作系统命令注入漏洞，该漏洞源于程序未对接收的CDP数据包进行充分的输入验证。攻击者可通过发送特制的CDP数据包利用该漏洞执行任意的shell命令或代码。

Severity

高

Patch Name

Cisco TelePresence Codec和Collaboration Endpoint Software操作系统命令注入漏洞的补丁

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-20190619-tele-shell-inj

Reference

https://nvd.nist.gov/vuln/detail/CVE-2019-1878

Impacted products

Name
['Cisco TelePresence MX Series', 'Cisco Cisco TelePresence Integrator C Series', 'Cisco TelePresence EX Series', 'Cisco TelePresence SX Series', 'Cisco Webex Room Series']

Show details on source website

JSON

To clipboard

{
  "bids": {
    "bid": {
      "bidNumber": "108883"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2019-1878",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2019-1878"
    }
  },
  "description": "Cisco TelePresence Integrator C Series\u7b49\u90fd\u662f\u7f8e\u56fd\u601d\u79d1\uff08Cisco\uff09\u516c\u53f8\u7684\u4ea7\u54c1\u3002Cisco TelePresence Integrator C Series\u662f\u4e00\u5957C\u7cfb\u5217\u7f51\u771f\u7cfb\u7edf\u3002Cisco TelePresence EX Series\u662f\u4e00\u5957EX\u7cfb\u5217\u7f51\u771f\u7cfb\u7edf\u3002Cisco TelePresence SX Series\u662f\u4e00\u5957SX\u7cfb\u5217\u7f51\u771f\u7cfb\u7edf\u3002Cisco TelePresence Codec\uff08TC\uff09\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u89c6\u9891\u7f16\u89e3\u7801\u5668\u3002Collaboration Endpoint\uff08CE\uff09Software\u662f\u4e00\u5957\u7ec8\u7aef\u534f\u4f5c\u8f6f\u4ef6\u3002\n\nCisco TelePresence Codec\u548cCollaboration Endpoint Software\u5b58\u5728\u64cd\u4f5c\u7cfb\u7edf\u547d\u4ee4\u6ce8\u5165\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u5bf9\u63a5\u6536\u7684CDP\u6570\u636e\u5305\u8fdb\u884c\u5145\u5206\u7684\u8f93\u5165\u9a8c\u8bc1\u3002\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u53d1\u9001\u7279\u5236\u7684CDP\u6570\u636e\u5305\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884c\u4efb\u610f\u7684shell\u547d\u4ee4\u6216\u4ee3\u7801\u3002",
  "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-20190619-tele-shell-inj",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-22322",
  "openTime": "2020-04-12",
  "patchDescription": "Cisco TelePresence Integrator C Series\u7b49\u90fd\u662f\u7f8e\u56fd\u601d\u79d1\uff08Cisco\uff09\u516c\u53f8\u7684\u4ea7\u54c1\u3002Cisco TelePresence Integrator C Series\u662f\u4e00\u5957C\u7cfb\u5217\u7f51\u771f\u7cfb\u7edf\u3002Cisco TelePresence EX Series\u662f\u4e00\u5957EX\u7cfb\u5217\u7f51\u771f\u7cfb\u7edf\u3002Cisco TelePresence SX Series\u662f\u4e00\u5957SX\u7cfb\u5217\u7f51\u771f\u7cfb\u7edf\u3002Cisco TelePresence Codec\uff08TC\uff09\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u89c6\u9891\u7f16\u89e3\u7801\u5668\u3002Collaboration Endpoint\uff08CE\uff09Software\u662f\u4e00\u5957\u7ec8\u7aef\u534f\u4f5c\u8f6f\u4ef6\u3002\r\n\r\nCisco TelePresence Codec\u548cCollaboration Endpoint Software\u5b58\u5728\u64cd\u4f5c\u7cfb\u7edf\u547d\u4ee4\u6ce8\u5165\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u5bf9\u63a5\u6536\u7684CDP\u6570\u636e\u5305\u8fdb\u884c\u5145\u5206\u7684\u8f93\u5165\u9a8c\u8bc1\u3002\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u53d1\u9001\u7279\u5236\u7684CDP\u6570\u636e\u5305\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884c\u4efb\u610f\u7684shell\u547d\u4ee4\u6216\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 TelePresence Codec\u548cCollaboration Endpoint Software\u64cd\u4f5c\u7cfb\u7edf\u547d\u4ee4\u6ce8\u5165\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Cisco TelePresence MX Series",
      "Cisco Cisco TelePresence Integrator C Series",
      "Cisco TelePresence EX Series",
      "Cisco TelePresence SX Series",
      "Cisco Webex Room Series"
    ]
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2019-1878",
  "serverity": "\u9ad8",
  "submitTime": "2019-07-02",
  "title": "Cisco TelePresence Codec\u548cCollaboration Endpoint Software\u64cd\u4f5c\u7cfb\u7edf\u547d\u4ee4\u6ce8\u5165\u6f0f\u6d1e"
}

CVE-2019-1878 (GCVE-0-2019-1878)

Vulnerability from cvelistv5 – Published: 2019-06-20 03:05 – Updated: 2024-11-20 17:16

Summary

A vulnerability in the Cisco Discovery Protocol (CDP) implementation for the Cisco TelePresence Codec (TC) and Collaboration Endpoint (CE) Software could allow an unauthenticated, adjacent attacker to inject arbitrary shell commands that are executed by the device. The vulnerability is due to insufficient input validation of received CDP packets. An attacker could exploit this vulnerability by sending crafted CDP packets to an affected device. A successful exploit could allow the attacker to execute arbitrary shell commands or scripts on the targeted device.

Severity ?

7.5 (High)


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

CWE

CWE-78

Assigner

cisco

References

URL

Tags

	https://tools.cisco.com/security/center/content/C…	vendor-advisoryx_refsource_CISCO
	http://www.securityfocus.com/bid/108883	vdb-entryx_refsource_BID

Impacted products

	Vendor	Product	Version
	Cisco	Cisco TelePresence TC Software	Affected: unspecified , < 9.7.1 (custom)

Show details on NVD website

JSON

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{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T18:28:42.911Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "20190619 Cisco TelePresence Endpoint Command Shell Injection Vulnerability",
            "tags": [
              "vendor-advisory",
              "x_refsource_CISCO",
              "x_transferred"
            ],
            "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190619-tele-shell-inj"
          },
          {
            "name": "108883",
            "tags": [
              "vdb-entry",
              "x_refsource_BID",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/bid/108883"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2019-1878",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-11-20T16:54:00.536092Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-11-20T17:16:32.591Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Cisco TelePresence TC Software",
          "vendor": "Cisco",
          "versions": [
            {
              "lessThan": "9.7.1",
              "status": "affected",
              "version": "unspecified",
              "versionType": "custom"
            }
          ]
        }
      ],
      "datePublic": "2019-06-19T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "A vulnerability in the Cisco Discovery Protocol (CDP) implementation for the Cisco TelePresence Codec (TC) and Collaboration Endpoint (CE) Software could allow an unauthenticated, adjacent attacker to inject arbitrary shell commands that are executed by the device. The vulnerability is due to insufficient input validation of received CDP packets. An attacker could exploit this vulnerability by sending crafted CDP packets to an affected device. A successful exploit could allow the attacker to execute arbitrary shell commands or scripts on the targeted device."
        }
      ],
      "exploits": [
        {
          "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": "HIGH",
            "attackVector": "ADJACENT_NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.0"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-78",
              "description": "CWE-78",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2019-06-25T11:06:07",
        "orgId": "d1c1063e-7a18-46af-9102-31f8928bc633",
        "shortName": "cisco"
      },
      "references": [
        {
          "name": "20190619 Cisco TelePresence Endpoint Command Shell Injection Vulnerability",
          "tags": [
            "vendor-advisory",
            "x_refsource_CISCO"
          ],
          "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190619-tele-shell-inj"
        },
        {
          "name": "108883",
          "tags": [
            "vdb-entry",
            "x_refsource_BID"
          ],
          "url": "http://www.securityfocus.com/bid/108883"
        }
      ],
      "source": {
        "advisory": "cisco-sa-20190619-tele-shell-inj",
        "defect": [
          [
            "CSCvo28194"
          ]
        ],
        "discovery": "INTERNAL"
      },
      "title": "Cisco TelePresence Endpoint Command Shell Injection Vulnerability",
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "psirt@cisco.com",
          "DATE_PUBLIC": "2019-06-19T16:00:00-0700",
          "ID": "CVE-2019-1878",
          "STATE": "PUBLIC",
          "TITLE": "Cisco TelePresence Endpoint Command Shell Injection Vulnerability"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Cisco TelePresence TC Software",
                      "version": {
                        "version_data": [
                          {
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                            "version_affected": "\u003c",
                            "version_value": "9.7.1"
                          }
                        ]
                      }
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                "vendor_name": "Cisco"
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              "lang": "eng",
              "value": "A vulnerability in the Cisco Discovery Protocol (CDP) implementation for the Cisco TelePresence Codec (TC) and Collaboration Endpoint (CE) Software could allow an unauthenticated, adjacent attacker to inject arbitrary shell commands that are executed by the device. The vulnerability is due to insufficient input validation of received CDP packets. An attacker could exploit this vulnerability by sending crafted CDP packets to an affected device. A successful exploit could allow the attacker to execute arbitrary shell commands or scripts on the targeted device."
            }
          ]
        },
        "exploit": [
          {
            "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."
          }
        ],
        "impact": {
          "cvss": {
            "baseScore": "7.5",
            "vectorString": "CVSS:3.0/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.0"
          }
        },
        "problemtype": {
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                  "value": "CWE-78"
                }
              ]
            }
          ]
        },
        "references": {
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              "refsource": "CISCO",
              "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190619-tele-shell-inj"
            },
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            }
          ]
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    }
  },
  "cveMetadata": {
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    "assignerShortName": "cisco",
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    "datePublished": "2019-06-20T03:05:34.178378Z",
    "dateReserved": "2018-12-06T00:00:00",
    "dateUpdated": "2024-11-20T17:16:32.591Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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-2020-22322

CVE-2019-1878 (GCVE-0-2019-1878)

Tags

Sightings

Nomenclature