Vulnerability-Lookup

CNVD-2021-37281

Vulnerability from cnvd - Published: 2021-05-27

Title

DoraCMS加密问题漏洞

Description

DoraCMS是基于Nodejs+eggjs+mongodb 编写的一套内容管理系统。 DoraCMS 2.1.1及之前版本存在加密问题漏洞。该漏洞产生的原因是程序未使用随机盐或IV进行AES-CBC加密，这导致用户加密的密码容易受到字典攻击。攻击者可利用该漏洞获取敏感信息。

Severity

中

Patch Name

DoraCMS加密问题漏洞的补丁

Patch Description

DoraCMS是基于 Nodejs+eggjs+mongodb 编写的一套内容管理系统。 DoraCMS 2.1.1及之前版本存在加密问题漏洞。该漏洞产生的原因是程序未使用随机盐或IV进行AES-CBC加密，这导致用户加密的密码容易受到字典攻击。攻击者可利用该漏洞获取敏感信息。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

目前厂商已发布升级补丁以修复漏洞，详情请关注厂商主页： https://github.com/doramart/DoraCMS

Reference

https://nvd.nist.gov/vuln/detail/CVE-2020-18220

Impacted products

Name
DoraCMS DoraCMS <=2.1.1

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-18220",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2020-18220"
    }
  },
  "description": "DoraCMS\u662f\u57fa\u4e8eNodejs+eggjs+mongodb \u7f16\u5199\u7684\u4e00\u5957\u5185\u5bb9\u7ba1\u7406\u7cfb\u7edf\u3002\n\nDoraCMS 2.1.1\u53ca\u4e4b\u524d\u7248\u672c\u5b58\u5728\u52a0\u5bc6\u95ee\u9898\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u4ea7\u751f\u7684\u539f\u56e0\u662f\u7a0b\u5e8f\u672a\u4f7f\u7528\u968f\u673a\u76d0\u6216IV\u8fdb\u884cAES-CBC\u52a0\u5bc6\uff0c\u8fd9\u5bfc\u81f4\u7528\u6237\u52a0\u5bc6\u7684\u5bc6\u7801\u5bb9\u6613\u53d7\u5230\u5b57\u5178\u653b\u51fb\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u83b7\u53d6\u654f\u611f\u4fe1\u606f\u3002",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8be6\u60c5\u8bf7\u5173\u6ce8\u5382\u5546\u4e3b\u9875\uff1a\r\nhttps://github.com/doramart/DoraCMS",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-37281",
  "openTime": "2021-05-27",
  "patchDescription": "DoraCMS\u662f\u57fa\u4e8e Nodejs+eggjs+mongodb \u7f16\u5199\u7684\u4e00\u5957\u5185\u5bb9\u7ba1\u7406\u7cfb\u7edf\u3002\r\n\r\nDoraCMS 2.1.1\u53ca\u4e4b\u524d\u7248\u672c\u5b58\u5728\u52a0\u5bc6\u95ee\u9898\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u4ea7\u751f\u7684\u539f\u56e0\u662f\u7a0b\u5e8f\u672a\u4f7f\u7528\u968f\u673a\u76d0\u6216IV\u8fdb\u884cAES-CBC\u52a0\u5bc6\uff0c\u8fd9\u5bfc\u81f4\u7528\u6237\u52a0\u5bc6\u7684\u5bc6\u7801\u5bb9\u6613\u53d7\u5230\u5b57\u5178\u653b\u51fb\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u83b7\u53d6\u654f\u611f\u4fe1\u606f\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": "DoraCMS\u52a0\u5bc6\u95ee\u9898\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "DoraCMS DoraCMS \u003c=2.1.1"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2020-18220",
  "serverity": "\u4e2d",
  "submitTime": "2021-05-21",
  "title": "DoraCMS\u52a0\u5bc6\u95ee\u9898\u6f0f\u6d1e"
}

CVE-2020-18220 (GCVE-0-2020-18220)

Vulnerability from cvelistv5 – Published: 2021-05-20 19:55 – Updated: 2024-08-04 14:00

Summary

Weak Encoding for Password in DoraCMS v2.1.1 and earlier allows attackers to obtain sensitive information as it does not use a random salt or IV for its AES-CBC encryption, causes password encrypted for users to be susceptible to dictionary attacks.

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

https://github.com/doramart/DoraCMS/issues/190

x_refsource_MISC

Show details on NVD website

JSON

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        "providerMetadata": {
          "dateUpdated": "2024-08-04T14:00:49.118Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
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          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/doramart/DoraCMS/issues/190"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
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          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "descriptions": [
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          "value": "Weak Encoding for Password in DoraCMS v2.1.1 and earlier allows attackers to obtain sensitive information as it does not use a random salt or IV for its AES-CBC encryption, causes password encrypted for users to be susceptible to dictionary attacks."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
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      ],
      "providerMetadata": {
        "dateUpdated": "2021-05-20T19:55:48",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/doramart/DoraCMS/issues/190"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2020-18220",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
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                "product": {
                  "product_data": [
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                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
                          }
                        ]
                      }
                    }
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                },
                "vendor_name": "n/a"
              }
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        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
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            }
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              "url": "https://github.com/doramart/DoraCMS/issues/190"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
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    "datePublished": "2021-05-20T19:55:48",
    "dateReserved": "2020-08-13T00:00:00",
    "dateUpdated": "2024-08-04T14:00:49.118Z",
    "state": "PUBLISHED"
  },
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  "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-2021-37281

CVE-2020-18220 (GCVE-0-2020-18220)

Tags

Sightings

Nomenclature