cnvd - cnvd-2020-21457

CNVD-2020-21457

Vulnerability from cnvd - Published: 2020-04-03

Title

VISAM VBASE信息泄露漏洞

Description

VISAM VBASE是德国VISAM公司的一套数据采集与监控系统。VBASE Editor是其中的一个编辑器。VBASE Web-Remote Module是其中的一个基于Web的远程模块。 VISAM VBASE Editor 11.5.0.2版本和VBASE Web-Remote Module中存在安全漏洞。攻击者可利用该漏洞从Web服务器中获取加密密钥并获取有关登录和加密/解密机制的信息，进而绕过身份验证。

Severity

低

Formal description

厂商尚未提供漏洞修复方案，请关注厂商主页更新： https://www.visam.com/

Reference

https://www.us-cert.gov/ics/advisories/icsa-20-084-01

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-7000"
    }
  },
  "description": "VISAM VBASE\u662f\u5fb7\u56fdVISAM\u516c\u53f8\u7684\u4e00\u5957\u6570\u636e\u91c7\u96c6\u4e0e\u76d1\u63a7\u7cfb\u7edf\u3002VBASE Editor\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u7f16\u8f91\u5668\u3002VBASE Web-Remote Module\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u57fa\u4e8eWeb\u7684\u8fdc\u7a0b\u6a21\u5757\u3002\n\nVISAM VBASE Editor 11.5.0.2\u7248\u672c\u548cVBASE Web-Remote Module\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u4eceWeb\u670d\u52a1\u5668\u4e2d\u83b7\u53d6\u52a0\u5bc6\u5bc6\u94a5\u5e76\u83b7\u53d6\u6709\u5173\u767b\u5f55\u548c\u52a0\u5bc6/\u89e3\u5bc6\u673a\u5236\u7684\u4fe1\u606f\uff0c\u8fdb\u800c\u7ed5\u8fc7\u8eab\u4efd\u9a8c\u8bc1\u3002",
  "formalWay": "\u5382\u5546\u5c1a\u672a\u63d0\u4f9b\u6f0f\u6d1e\u4fee\u590d\u65b9\u6848\uff0c\u8bf7\u5173\u6ce8\u5382\u5546\u4e3b\u9875\u66f4\u65b0\uff1a\r\nhttps://www.visam.com/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-21457",
  "openTime": "2020-04-03",
  "referenceLink": "https://www.us-cert.gov/ics/advisories/icsa-20-084-01",
  "serverity": "\u4f4e",
  "submitTime": "2020-03-25",
  "title": "VISAM VBASE\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e"
}

CVE-2020-7000 (GCVE-0-2020-7000)

Vulnerability from cvelistv5 – Published: 2020-04-03 17:50 – Updated: 2024-08-04 09:18

Summary

VISAM VBASE Editor version 11.5.0.2 and VBASE Web-Remote Module may allow an unauthenticated attacker to discover the cryptographic key from the web server and gain information about the login and the encryption/decryption mechanism, which may be exploited to bypass authentication of the HTML5 HMI web interface.

Severity ?

No CVSS data available.

CWE

CWE-922 - INSECURE STORAGE OF SENSITIVE INFORMATION CWE-922

Assigner

icscert

References

URL

Tags

https://www.us-cert.gov/ics/advisories/icsa-20-084-01

x_refsource_MISC

Impacted products

Vendor

Product

Version

VISAM

VBASE Editor

Affected: 11.5.0.2

VISAM

VBASE Web-Remote Module

Affected: all

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T09:18:03.107Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://www.us-cert.gov/ics/advisories/icsa-20-084-01"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "VBASE Editor",
          "vendor": "VISAM",
          "versions": [
            {
              "status": "affected",
              "version": "11.5.0.2"
            }
          ]
        },
        {
          "product": "VBASE Web-Remote Module",
          "vendor": "VISAM",
          "versions": [
            {
              "status": "affected",
              "version": "all"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "VISAM VBASE Editor version 11.5.0.2 and VBASE Web-Remote Module may allow an unauthenticated attacker to discover the cryptographic key from the web server and gain information about the login and the encryption/decryption mechanism, which may be exploited to bypass authentication of the HTML5 HMI web interface."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-922",
              "description": "INSECURE STORAGE OF SENSITIVE INFORMATION CWE-922",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2020-04-03T17:50:58",
        "orgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6",
        "shortName": "icscert"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://www.us-cert.gov/ics/advisories/icsa-20-084-01"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "ics-cert@hq.dhs.gov",
          "ID": "CVE-2020-7000",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "VBASE Editor",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "11.5.0.2"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "VBASE Web-Remote Module",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "all"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "VISAM"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "VISAM VBASE Editor version 11.5.0.2 and VBASE Web-Remote Module may allow an unauthenticated attacker to discover the cryptographic key from the web server and gain information about the login and the encryption/decryption mechanism, which may be exploited to bypass authentication of the HTML5 HMI web interface."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "INSECURE STORAGE OF SENSITIVE INFORMATION CWE-922"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://www.us-cert.gov/ics/advisories/icsa-20-084-01",
              "refsource": "MISC",
              "url": "https://www.us-cert.gov/ics/advisories/icsa-20-084-01"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6",
    "assignerShortName": "icscert",
    "cveId": "CVE-2020-7000",
    "datePublished": "2020-04-03T17:50:58",
    "dateReserved": "2020-01-14T00:00:00",
    "dateUpdated": "2024-08-04T09:18:03.107Z",
    "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-2020-21457

CVE-2020-7000 (GCVE-0-2020-7000)

Tags

Sightings

Nomenclature