Vulnerability-Lookup

CNVD-2021-24258

Vulnerability from cnvd - Published: 2021-03-31

Title

Nordaaker Convos密码管理漏洞

Description

Nordaaker Convos是挪威Nordaaker公司的一款基于Web浏览器的开源多用户聊天应用程序。 Nordaaker Convos 4.20之前版本中的Core/Settings.pm和Util.pm文件存在安全漏洞。该漏洞源于系统的密码管理存在设计或实现不当的问题。攻击者可利用该漏洞影响密码重置和邀请。

Severity

中

Patch Name

Nordaaker Convos密码管理漏洞的补丁

Patch Description

Formal description

厂商已发布了漏洞修复程序，请及时关注更新：https://convos.chat/blog/2020/6/18/local-secret-got-more-secure

Reference

https://nvd.nist.gov/vuln/detail/CVE-2020-14423

Impacted products

Name
Nordaaker Convos <4.20

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-14423"
    }
  },
  "description": "Nordaaker Convos\u662f\u632a\u5a01Nordaaker\u516c\u53f8\u7684\u4e00\u6b3e\u57fa\u4e8eWeb\u6d4f\u89c8\u5668\u7684\u5f00\u6e90\u591a\u7528\u6237\u804a\u5929\u5e94\u7528\u7a0b\u5e8f\u3002\n\nNordaaker Convos 4.20\u4e4b\u524d\u7248\u672c\u4e2d\u7684Core/Settings.pm\u548cUtil.pm\u6587\u4ef6\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7cfb\u7edf\u7684\u5bc6\u7801\u7ba1\u7406\u5b58\u5728\u8bbe\u8ba1\u6216\u5b9e\u73b0\u4e0d\u5f53\u7684\u95ee\u9898\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5f71\u54cd\u5bc6\u7801\u91cd\u7f6e\u548c\u9080\u8bf7\u3002",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1ahttps://convos.chat/blog/2020/6/18/local-secret-got-more-secure",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-24258",
  "openTime": "2021-03-31",
  "patchDescription": "Nordaaker Convos\u662f\u632a\u5a01Nordaaker\u516c\u53f8\u7684\u4e00\u6b3e\u57fa\u4e8eWeb\u6d4f\u89c8\u5668\u7684\u5f00\u6e90\u591a\u7528\u6237\u804a\u5929\u5e94\u7528\u7a0b\u5e8f\u3002\r\n\r\nNordaaker Convos 4.20\u4e4b\u524d\u7248\u672c\u4e2d\u7684Core/Settings.pm\u548cUtil.pm\u6587\u4ef6\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7cfb\u7edf\u7684\u5bc6\u7801\u7ba1\u7406\u5b58\u5728\u8bbe\u8ba1\u6216\u5b9e\u73b0\u4e0d\u5f53\u7684\u95ee\u9898\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5f71\u54cd\u5bc6\u7801\u91cd\u7f6e\u548c\u9080\u8bf7\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": "Nordaaker Convos\u5bc6\u7801\u7ba1\u7406\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Nordaaker Convos \u003c4.20"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2020-14423",
  "serverity": "\u4e2d",
  "submitTime": "2020-06-19",
  "title": "Nordaaker Convos\u5bc6\u7801\u7ba1\u7406\u6f0f\u6d1e"
}

CVE-2020-14423 (GCVE-0-2020-14423)

Vulnerability from cvelistv5 – Published: 2020-06-18 13:27 – Updated: 2024-08-04 12:46

Summary

Convos before 4.20 does not properly generate a random secret in Core/Settings.pm and Util.pm. This leads to a predictable CONVOS_LOCAL_SECRET value, affecting password resets and invitations.

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

	https://convos.chat/blog/2020/6/18/local-secret-g…	x_refsource_MISC
	https://github.com/Nordaaker/convos/commit/54d176…	x_refsource_MISC
	https://github.com/Nordaaker/convos/compare/4.19...4.20	x_refsource_MISC

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T12:46:34.464Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://convos.chat/blog/2020/6/18/local-secret-got-more-secure"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/Nordaaker/convos/commit/54d1763ac65c05aad27ad454b4e5a62ba8352d39"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/Nordaaker/convos/compare/4.19...4.20"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Convos before 4.20 does not properly generate a random secret in Core/Settings.pm and Util.pm. This leads to a predictable CONVOS_LOCAL_SECRET value, affecting password resets and invitations."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2020-06-18T13:27:19.000Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://convos.chat/blog/2020/6/18/local-secret-got-more-secure"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/Nordaaker/convos/commit/54d1763ac65c05aad27ad454b4e5a62ba8352d39"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/Nordaaker/convos/compare/4.19...4.20"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2020-14423",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "n/a",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
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              "value": "Convos before 4.20 does not properly generate a random secret in Core/Settings.pm and Util.pm. This leads to a predictable CONVOS_LOCAL_SECRET value, affecting password resets and invitations."
            }
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        },
        "problemtype": {
          "problemtype_data": [
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              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
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        },
        "references": {
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              "name": "https://convos.chat/blog/2020/6/18/local-secret-got-more-secure",
              "refsource": "MISC",
              "url": "https://convos.chat/blog/2020/6/18/local-secret-got-more-secure"
            },
            {
              "name": "https://github.com/Nordaaker/convos/commit/54d1763ac65c05aad27ad454b4e5a62ba8352d39",
              "refsource": "MISC",
              "url": "https://github.com/Nordaaker/convos/commit/54d1763ac65c05aad27ad454b4e5a62ba8352d39"
            },
            {
              "name": "https://github.com/Nordaaker/convos/compare/4.19...4.20",
              "refsource": "MISC",
              "url": "https://github.com/Nordaaker/convos/compare/4.19...4.20"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2020-14423",
    "datePublished": "2020-06-18T13:27:19.000Z",
    "dateReserved": "2020-06-18T00:00:00.000Z",
    "dateUpdated": "2024-08-04T12:46:34.464Z",
    "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.

Action not permitted

CNVD-2021-24258

CVE-2020-14423 (GCVE-0-2020-14423)

Tags

Sightings

Nomenclature