Refine your search

1 vulnerability found for Cisco TelePresence Video Communication Server (VCS) Expressway by Cisco

CVE-2023-20209 (GCVE-0-2023-20209)
Vulnerability from cvelistv5
Published
2023-08-16 20:59
Modified
2025-12-16 18:23
CWE
  • CWE-94 - Improper Control of Generation of Code ('Code Injection')
Summary
A vulnerability in the web-based management interface of Cisco Expressway Series and Cisco TelePresence Video Communication Server (VCS) could allow an authenticated, remote attacker with read-write privileges on the application to perform a command injection attack that could result in remote code execution on an affected device. This vulnerability is due to insufficient validation of user-supplied input. An attacker could exploit this vulnerability by sending a crafted request to the web-based management interface of an affected device. A successful exploit could allow the attacker to establish a remote shell with root privileges.
Impacted products
Vendor Product Version
Cisco Cisco TelePresence Video Communication Server (VCS) Expressway Version: X8.5.1
Version: X8.5.3
Version: X8.5
Version: X8.6.1
Version: X8.6
Version: X8.1.1
Version: X8.1.2
Version: X8.1
Version: X8.2.1
Version: X8.2.2
Version: X8.2
Version: X8.7.1
Version: X8.7.2
Version: X8.7.3
Version: X8.7
Version: X8.8.1
Version: X8.8.2
Version: X8.8.3
Version: X8.8
Version: X8.9.1
Version: X8.9.2
Version: X8.9
Version: X8.10.0
Version: X8.10.1
Version: X8.10.2
Version: X8.10.3
Version: X8.10.4
Version: X12.5.8
Version: X12.5.9
Version: X12.5.0
Version: X12.5.2
Version: X12.5.7
Version: X12.5.3
Version: X12.5.4
Version: X12.5.5
Version: X12.5.1
Version: X12.5.6
Version: X12.6.0
Version: X12.6.1
Version: X12.6.2
Version: X12.6.3
Version: X12.6.4
Version: X12.7.0
Version: X12.7.1
Version: X8.11.1
Version: X8.11.2
Version: X8.11.4
Version: X8.11.3
Version: X8.11.0
Version: X14.0.1
Version: X14.0.3
Version: X14.0.2
Version: X14.0.4
Version: X14.0.5
Version: X14.0.6
Version: X14.0.7
Version: X14.0.8
Version: X14.0.9
Version: X14.0.10
Version: X14.0.11
Version: X14.2.1
Version: X14.2.2
Version: X14.2.5
Version: X14.2.6
Version: X14.2.0
Version: X14.2.7
Version: X14.3.0
Create a notification for this product.
Show details on NVD website


{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T09:05:35.876Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "cisco-sa-expressway-injection-X475EbTQ",
            "tags": [
              "x_transferred"
            ],
            "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-expressway-injection-X475EbTQ"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2023-20209",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-12-03T14:25:12.682012Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-12-16T18:23:20.308Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Cisco TelePresence Video Communication Server (VCS) Expressway",
          "vendor": "Cisco",
          "versions": [
            {
              "status": "affected",
              "version": "X8.5.1"
            },
            {
              "status": "affected",
              "version": "X8.5.3"
            },
            {
              "status": "affected",
              "version": "X8.5"
            },
            {
              "status": "affected",
              "version": "X8.6.1"
            },
            {
              "status": "affected",
              "version": "X8.6"
            },
            {
              "status": "affected",
              "version": "X8.1.1"
            },
            {
              "status": "affected",
              "version": "X8.1.2"
            },
            {
              "status": "affected",
              "version": "X8.1"
            },
            {
              "status": "affected",
              "version": "X8.2.1"
            },
            {
              "status": "affected",
              "version": "X8.2.2"
            },
            {
              "status": "affected",
              "version": "X8.2"
            },
            {
              "status": "affected",
              "version": "X8.7.1"
            },
            {
              "status": "affected",
              "version": "X8.7.2"
            },
            {
              "status": "affected",
              "version": "X8.7.3"
            },
            {
              "status": "affected",
              "version": "X8.7"
            },
            {
              "status": "affected",
              "version": "X8.8.1"
            },
            {
              "status": "affected",
              "version": "X8.8.2"
            },
            {
              "status": "affected",
              "version": "X8.8.3"
            },
            {
              "status": "affected",
              "version": "X8.8"
            },
            {
              "status": "affected",
              "version": "X8.9.1"
            },
            {
              "status": "affected",
              "version": "X8.9.2"
            },
            {
              "status": "affected",
              "version": "X8.9"
            },
            {
              "status": "affected",
              "version": "X8.10.0"
            },
            {
              "status": "affected",
              "version": "X8.10.1"
            },
            {
              "status": "affected",
              "version": "X8.10.2"
            },
            {
              "status": "affected",
              "version": "X8.10.3"
            },
            {
              "status": "affected",
              "version": "X8.10.4"
            },
            {
              "status": "affected",
              "version": "X12.5.8"
            },
            {
              "status": "affected",
              "version": "X12.5.9"
            },
            {
              "status": "affected",
              "version": "X12.5.0"
            },
            {
              "status": "affected",
              "version": "X12.5.2"
            },
            {
              "status": "affected",
              "version": "X12.5.7"
            },
            {
              "status": "affected",
              "version": "X12.5.3"
            },
            {
              "status": "affected",
              "version": "X12.5.4"
            },
            {
              "status": "affected",
              "version": "X12.5.5"
            },
            {
              "status": "affected",
              "version": "X12.5.1"
            },
            {
              "status": "affected",
              "version": "X12.5.6"
            },
            {
              "status": "affected",
              "version": "X12.6.0"
            },
            {
              "status": "affected",
              "version": "X12.6.1"
            },
            {
              "status": "affected",
              "version": "X12.6.2"
            },
            {
              "status": "affected",
              "version": "X12.6.3"
            },
            {
              "status": "affected",
              "version": "X12.6.4"
            },
            {
              "status": "affected",
              "version": "X12.7.0"
            },
            {
              "status": "affected",
              "version": "X12.7.1"
            },
            {
              "status": "affected",
              "version": "X8.11.1"
            },
            {
              "status": "affected",
              "version": "X8.11.2"
            },
            {
              "status": "affected",
              "version": "X8.11.4"
            },
            {
              "status": "affected",
              "version": "X8.11.3"
            },
            {
              "status": "affected",
              "version": "X8.11.0"
            },
            {
              "status": "affected",
              "version": "X14.0.1"
            },
            {
              "status": "affected",
              "version": "X14.0.3"
            },
            {
              "status": "affected",
              "version": "X14.0.2"
            },
            {
              "status": "affected",
              "version": "X14.0.4"
            },
            {
              "status": "affected",
              "version": "X14.0.5"
            },
            {
              "status": "affected",
              "version": "X14.0.6"
            },
            {
              "status": "affected",
              "version": "X14.0.7"
            },
            {
              "status": "affected",
              "version": "X14.0.8"
            },
            {
              "status": "affected",
              "version": "X14.0.9"
            },
            {
              "status": "affected",
              "version": "X14.0.10"
            },
            {
              "status": "affected",
              "version": "X14.0.11"
            },
            {
              "status": "affected",
              "version": "X14.2.1"
            },
            {
              "status": "affected",
              "version": "X14.2.2"
            },
            {
              "status": "affected",
              "version": "X14.2.5"
            },
            {
              "status": "affected",
              "version": "X14.2.6"
            },
            {
              "status": "affected",
              "version": "X14.2.0"
            },
            {
              "status": "affected",
              "version": "X14.2.7"
            },
            {
              "status": "affected",
              "version": "X14.3.0"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "A vulnerability in the web-based management interface of Cisco Expressway Series and Cisco TelePresence Video Communication Server (VCS) could allow an authenticated, remote attacker with read-write privileges on the application to perform a command injection attack that could result in remote code execution on an affected device.\r\n\r This vulnerability is due to insufficient validation of user-supplied input. An attacker could exploit this vulnerability by sending a crafted request to the web-based management interface of an affected device. A successful exploit could allow the attacker to establish a remote shell with root privileges."
        }
      ],
      "exploits": [
        {
          "lang": "en",
          "value": "The Cisco PSIRT is aware that proof-of-concept exploit code is available for the vulnerability described in this advisory.\r\n\r\nThe Cisco PSIRT is not aware of any malicious use of the vulnerability that is described in this advisory."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 6.5,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "HIGH",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N",
            "version": "3.1"
          },
          "format": "cvssV3_1"
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-94",
              "description": "Improper Control of Generation of Code (\u0027Code Injection\u0027)",
              "lang": "en",
              "type": "cwe"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-01-25T16:58:00.269Z",
        "orgId": "d1c1063e-7a18-46af-9102-31f8928bc633",
        "shortName": "cisco"
      },
      "references": [
        {
          "name": "cisco-sa-expressway-injection-X475EbTQ",
          "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-expressway-injection-X475EbTQ"
        }
      ],
      "source": {
        "advisory": "cisco-sa-expressway-injection-X475EbTQ",
        "defects": [
          "CSCwf57215"
        ],
        "discovery": "EXTERNAL"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "d1c1063e-7a18-46af-9102-31f8928bc633",
    "assignerShortName": "cisco",
    "cveId": "CVE-2023-20209",
    "datePublished": "2023-08-16T20:59:41.848Z",
    "dateReserved": "2022-10-27T18:47:50.367Z",
    "dateUpdated": "2025-12-16T18:23:20.308Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}