cnvd - cnvd-2021-28746

CNVD-2021-28746

Vulnerability from cnvd - Published: 2021-04-16

Title

Micro Focus Enterprise Server和Enterprise Developer凭据保护不足漏洞

Description

Micro Focus Enterprise Server和Micro Focus Enterprise Developer都是英国Micro Focus公司的产品。Micro Focus Enterprise Server是一款企业服务器。该产品主要为大型机应用程序提供部署环境。Micro Focus Enterprise Developer是一套用于大型机应用程序开发的集成开发环境。 Micro Focus Enterprise Server和Enterprise Developer存在安全漏洞，该漏洞源于程序未能充分保护凭证。攻击者可利用该漏洞将运行Micro Focus Directory Server (MFDS)的用户帐户的散列凭证传输到任意站点，从而影响该帐户的安全性。

Severity

中

Patch Name

Micro Focus Enterprise Server和Enterprise Developer凭据保护不足漏洞的补丁

Patch Description

Formal description

目前厂商已发布升级补丁以修复漏洞，补丁获取链接： https://softwaresupport.softwaregrp.com/doc/KM03634936

Reference

https://nvd.nist.gov/vuln/detail/CVE-2020-9523

Impacted products

Name
['Micro Focus Enterprise Server <4.0 Patch Update 16', 'Micro Focus Enterprise Server <5.0 Patch Update 6', 'Micro Focus Enterprise Developer <4.0 Patch Update 16', 'Micro Focus Enterprise Developer <5.0 Patch Update 6']

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JSON

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    "cve": {
      "cveNumber": "CVE-2020-9523"
    }
  },
  "description": "Micro Focus Enterprise Server\u548cMicro Focus Enterprise Developer\u90fd\u662f\u82f1\u56fdMicro Focus\u516c\u53f8\u7684\u4ea7\u54c1\u3002Micro Focus Enterprise Server\u662f\u4e00\u6b3e\u4f01\u4e1a\u670d\u52a1\u5668\u3002\u8be5\u4ea7\u54c1\u4e3b\u8981\u4e3a\u5927\u578b\u673a\u5e94\u7528\u7a0b\u5e8f\u63d0\u4f9b\u90e8\u7f72\u73af\u5883\u3002Micro Focus Enterprise Developer\u662f\u4e00\u5957\u7528\u4e8e\u5927\u578b\u673a\u5e94\u7528\u7a0b\u5e8f\u5f00\u53d1\u7684\u96c6\u6210\u5f00\u53d1\u73af\u5883\u3002\n\nMicro Focus Enterprise Server\u548cEnterprise Developer\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u80fd\u5145\u5206\u4fdd\u62a4\u51ed\u8bc1\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5c06\u8fd0\u884cMicro Focus Directory Server (MFDS)\u7684\u7528\u6237\u5e10\u6237\u7684\u6563\u5217\u51ed\u8bc1\u4f20\u8f93\u5230\u4efb\u610f\u7ad9\u70b9\uff0c\u4ece\u800c\u5f71\u54cd\u8be5\u5e10\u6237\u7684\u5b89\u5168\u6027\u3002",
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  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-28746",
  "openTime": "2021-04-16",
  "patchDescription": "Micro Focus Enterprise Server\u548cMicro Focus Enterprise Developer\u90fd\u662f\u82f1\u56fdMicro Focus\u516c\u53f8\u7684\u4ea7\u54c1\u3002Micro Focus Enterprise Server\u662f\u4e00\u6b3e\u4f01\u4e1a\u670d\u52a1\u5668\u3002\u8be5\u4ea7\u54c1\u4e3b\u8981\u4e3a\u5927\u578b\u673a\u5e94\u7528\u7a0b\u5e8f\u63d0\u4f9b\u90e8\u7f72\u73af\u5883\u3002Micro Focus Enterprise Developer\u662f\u4e00\u5957\u7528\u4e8e\u5927\u578b\u673a\u5e94\u7528\u7a0b\u5e8f\u5f00\u53d1\u7684\u96c6\u6210\u5f00\u53d1\u73af\u5883\u3002\r\n\r\nMicro Focus Enterprise Server\u548cEnterprise Developer\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u80fd\u5145\u5206\u4fdd\u62a4\u51ed\u8bc1\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5c06\u8fd0\u884cMicro Focus Directory Server (MFDS)\u7684\u7528\u6237\u5e10\u6237\u7684\u6563\u5217\u51ed\u8bc1\u4f20\u8f93\u5230\u4efb\u610f\u7ad9\u70b9\uff0c\u4ece\u800c\u5f71\u54cd\u8be5\u5e10\u6237\u7684\u5b89\u5168\u6027\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": "Micro Focus Enterprise Server\u548cEnterprise Developer\u51ed\u636e\u4fdd\u62a4\u4e0d\u8db3\u6f0f\u6d1e\u7684\u8865\u4e01",
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      "Micro Focus Enterprise Server \u003c5.0 Patch Update 6",
      "Micro Focus Enterprise Developer \u003c4.0 Patch Update 16",
      "Micro Focus Enterprise Developer \u003c5.0 Patch Update 6"
    ]
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  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2020-9523",
  "serverity": "\u4e2d",
  "submitTime": "2020-04-20",
  "title": "Micro Focus Enterprise Server\u548cEnterprise Developer\u51ed\u636e\u4fdd\u62a4\u4e0d\u8db3\u6f0f\u6d1e"
}

CVE-2020-9523 (GCVE-0-2020-9523)

Vulnerability from cvelistv5 – Published: 2020-04-17 14:18 – Updated: 2024-08-04 10:34

Summary

Insufficiently protected credentials vulnerability on Micro Focus enterprise developer and enterprise server, affecting all version prior to 4.0 Patch Update 16, and version 5.0 Patch Update 6. The vulnerability could allow an attacker to transmit hashed credentials for the user account running the Micro Focus Directory Server (MFDS) to an arbitrary site, compromising that account's security.

Severity ?

No CVSS data available.

CWE

Insufficiently protected credentials

Assigner

microfocus

References

URL

Tags

https://softwaresupport.softwaregrp.com/doc/KM03634936

x_refsource_MISC

Impacted products

	Vendor	Product	Version
	n/a	Enterprise developer and server.	Affected: All version prior to version 4.0 Patch Update 16, and version 5.0 Patch Update 6.

Show details on NVD website

JSON

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        "providerMetadata": {
          "dateUpdated": "2024-08-04T10:34:38.203Z",
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        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://softwaresupport.softwaregrp.com/doc/KM03634936"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
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          "product": "Enterprise developer and server.",
          "vendor": "n/a",
          "versions": [
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        }
      ],
      "problemTypes": [
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              "lang": "en",
              "type": "text"
            }
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      ],
      "providerMetadata": {
        "dateUpdated": "2021-01-06T16:15:26",
        "orgId": "f81092c5-7f14-476d-80dc-24857f90be84",
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      },
      "references": [
        {
          "tags": [
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          ],
          "url": "https://softwaresupport.softwaregrp.com/doc/KM03634936"
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      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
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          "ID": "CVE-2020-9523",
          "STATE": "PUBLIC"
        },
        "affects": {
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    "dateReserved": "2020-03-01T00:00:00",
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}

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-2021-28746

CVE-2020-9523 (GCVE-0-2020-9523)

Tags

Sightings

Nomenclature