Vulnerability-Lookup

CNVD-2020-51234

Vulnerability from cnvd - Published: 2020-09-10

Title

Siemens Siveillance Video Client用户信息泄露漏洞

Description

Siveillance Video（以前称为Siveillance VMS）是一款IP视频管理软件。 Siemens Siveillance Video Client存在安全漏洞。攻击者可利用漏洞获取有效的管理员登录名，并使用此信息发起进一步的攻击。

Severity

中

Patch Name

Siemens Siveillance Video Client用户信息泄露漏洞的补丁

Patch Description

Siveillance Video（以前称为Siveillance VMS）是一款IP视频管理软件。 Siemens Siveillance Video Client存在安全漏洞。攻击者可利用漏洞获取有效的管理员登录名，并使用此信息发起进一步的攻击。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

用户可参考如下供应商提供的安全公告获得补丁信息： https://cert-portal.siemens.com/productcert/pdf/ssa-770698.pdf

Reference

https://cert-portal.siemens.com/productcert/pdf/ssa-770698.pdf

Impacted products

Name
Siemens Siveillance Video Client

Show details on source website

JSON

To clipboard

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  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-15785"
    }
  },
  "description": "Siveillance Video\uff08\u4ee5\u524d\u79f0\u4e3aSiveillance VMS\uff09\u662f\u4e00\u6b3eIP\u89c6\u9891\u7ba1\u7406\u8f6f\u4ef6\u3002\n\nSiemens Siveillance Video Client\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u6f0f\u6d1e\u83b7\u53d6\u6709\u6548\u7684\u7ba1\u7406\u5458\u767b\u5f55\u540d\uff0c\u5e76\u4f7f\u7528\u6b64\u4fe1\u606f\u53d1\u8d77\u8fdb\u4e00\u6b65\u7684\u653b\u51fb\u3002",
  "formalWay": "\u7528\u6237\u53ef\u53c2\u8003\u5982\u4e0b\u4f9b\u5e94\u5546\u63d0\u4f9b\u7684\u5b89\u5168\u516c\u544a\u83b7\u5f97\u8865\u4e01\u4fe1\u606f\uff1a\r\nhttps://cert-portal.siemens.com/productcert/pdf/ssa-770698.pdf",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-51234",
  "openTime": "2020-09-10",
  "patchDescription": "Siveillance Video\uff08\u4ee5\u524d\u79f0\u4e3aSiveillance VMS\uff09\u662f\u4e00\u6b3eIP\u89c6\u9891\u7ba1\u7406\u8f6f\u4ef6\u3002\r\n\r\nSiemens Siveillance Video Client\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u6f0f\u6d1e\u83b7\u53d6\u6709\u6548\u7684\u7ba1\u7406\u5458\u767b\u5f55\u540d\uff0c\u5e76\u4f7f\u7528\u6b64\u4fe1\u606f\u53d1\u8d77\u8fdb\u4e00\u6b65\u7684\u653b\u51fb\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": "Siemens Siveillance Video Client\u7528\u6237\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Siemens Siveillance Video Client"
  },
  "referenceLink": "https://cert-portal.siemens.com/productcert/pdf/ssa-770698.pdf",
  "serverity": "\u4e2d",
  "submitTime": "2020-09-09",
  "title": "Siemens Siveillance Video Client\u7528\u6237\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e"
}

CVE-2020-15785 (GCVE-0-2020-15785)

Vulnerability from cvelistv5 – Published: 2020-09-09 18:11 – Updated: 2024-08-04 13:22

Summary

A vulnerability has been identified in Siveillance Video Client (All versions). In environments where Windows NTLM authentication is enabled the affected client application transmits usernames to the server in cleartext. This could allow an attacker in a privileged network position to obtain valid adminstrator login names and use this information to launch further attacks.

Severity

No CVSS data available.

CWE

CWE-319 - Cleartext Transmission of Sensitive Information

Assigner

siemens icscert root

References

2 references

URL	Tags
https://cert-portal.siemens.com/productcert/pdf/s…	x_refsource_MISC
https://us-cert.cisa.gov/ics/advisories/icsa-20-252-05	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
Siemens AG	Siveillance Video Client	Affected: All versions

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T13:22:30.946Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-770698.pdf"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://us-cert.cisa.gov/ics/advisories/icsa-20-252-05"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Siveillance Video Client",
          "vendor": "Siemens AG",
          "versions": [
            {
              "status": "affected",
              "version": "All versions"
            }
          ]
        }
      ],
      "descriptions": [
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          "lang": "en",
          "value": "A vulnerability has been identified in Siveillance Video Client (All versions). In environments where Windows NTLM authentication is enabled the affected client application transmits usernames to the server in cleartext. This could allow an attacker in a privileged network position to obtain valid adminstrator login names and use this information to launch further attacks."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-319",
              "description": "CWE-319: Cleartext Transmission of Sensitive Information",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2020-09-23T20:10:03.000Z",
        "orgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77",
        "shortName": "siemens"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-770698.pdf"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://us-cert.cisa.gov/ics/advisories/icsa-20-252-05"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "productcert@siemens.com",
          "ID": "CVE-2020-15785",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Siveillance Video Client",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "Siemens AG"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "A vulnerability has been identified in Siveillance Video Client (All versions). In environments where Windows NTLM authentication is enabled the affected client application transmits usernames to the server in cleartext. This could allow an attacker in a privileged network position to obtain valid adminstrator login names and use this information to launch further attacks."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "CWE-319: Cleartext Transmission of Sensitive Information"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://cert-portal.siemens.com/productcert/pdf/ssa-770698.pdf",
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            },
            {
              "name": "https://us-cert.cisa.gov/ics/advisories/icsa-20-252-05",
              "refsource": "MISC",
              "url": "https://us-cert.cisa.gov/ics/advisories/icsa-20-252-05"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77",
    "assignerShortName": "siemens",
    "cveId": "CVE-2020-15785",
    "datePublished": "2020-09-09T18:11:37.000Z",
    "dateReserved": "2020-07-15T00:00:00.000Z",
    "dateUpdated": "2024-08-04T13:22:30.946Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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.