Vulnerability-Lookup

CNVD-2022-02473

Vulnerability from cnvd - Published: 2022-01-11

Title

ZOHO ManageEngine ADSelfService Plus存在未明漏洞（CNVD-2022-02473）

Description

ZOHO ManageEngine ADSelfService Plus是美国卓豪（ZOHO）公司的针对 Active Directory 和云应用程序的集成式自助密码管理和单点登录解决方案。 ZOHO ManageEngine ADSelfService Plus存在安全漏洞，该漏洞源于 ManageEngine ADSelfService Plus 的 build 6116 版本在 ChangePasswordAPI 的 UMCP 操作中包含可观察到的响应差异。未经身份验证的远程攻击者可利用该漏洞确定Windows域用户是否存在。

Severity

中

Patch Name

ZOHO ManageEngine ADSelfService Plus存在未明漏洞（CNVD-2022-02473）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://www.tenable.com/security/research/tra-2021-52

Reference

https://zh-cn.tenable.com/security/research/tra-2021-52?tns_redirect=true

Impacted products

Name
ZOHO ManageEngine ADSelfService Plus

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-20147"
    }
  },
  "description": "ZOHO ManageEngine ADSelfService Plus\u662f\u7f8e\u56fd\u5353\u8c6a\uff08ZOHO\uff09\u516c\u53f8\u7684\u9488\u5bf9 Active Directory \u548c\u4e91\u5e94\u7528\u7a0b\u5e8f\u7684\u96c6\u6210\u5f0f\u81ea\u52a9\u5bc6\u7801\u7ba1\u7406\u548c\u5355\u70b9\u767b\u5f55\u89e3\u51b3\u65b9\u6848\u3002\n\nZOHO ManageEngine ADSelfService Plus\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e ManageEngine ADSelfService Plus \u7684 build 6116 \u7248\u672c\u5728 ChangePasswordAPI \u7684 UMCP \u64cd\u4f5c\u4e2d\u5305\u542b\u53ef\u89c2\u5bdf\u5230\u7684\u54cd\u5e94\u5dee\u5f02\u3002 \u672a\u7ecf\u8eab\u4efd\u9a8c\u8bc1\u7684\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u786e\u5b9aWindows\u57df\u7528\u6237\u662f\u5426\u5b58\u5728\u3002",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttps://www.tenable.com/security/research/tra-2021-52",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2022-02473",
  "openTime": "2022-01-11",
  "patchDescription": "ZOHO ManageEngine ADSelfService Plus\u662f\u7f8e\u56fd\u5353\u8c6a\uff08ZOHO\uff09\u516c\u53f8\u7684\u9488\u5bf9 Active Directory \u548c\u4e91\u5e94\u7528\u7a0b\u5e8f\u7684\u96c6\u6210\u5f0f\u81ea\u52a9\u5bc6\u7801\u7ba1\u7406\u548c\u5355\u70b9\u767b\u5f55\u89e3\u51b3\u65b9\u6848\u3002\r\n\r\nZOHO ManageEngine ADSelfService Plus\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e ManageEngine ADSelfService Plus \u7684 build 6116 \u7248\u672c\u5728 ChangePasswordAPI \u7684 UMCP \u64cd\u4f5c\u4e2d\u5305\u542b\u53ef\u89c2\u5bdf\u5230\u7684\u54cd\u5e94\u5dee\u5f02\u3002 \u672a\u7ecf\u8eab\u4efd\u9a8c\u8bc1\u7684\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u786e\u5b9aWindows\u57df\u7528\u6237\u662f\u5426\u5b58\u5728\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": "ZOHO ManageEngine ADSelfService Plus\u5b58\u5728\u672a\u660e\u6f0f\u6d1e\uff08CNVD-2022-02473\uff09\u7684\u8865\u4e01",
  "products": {
    "product": "ZOHO ManageEngine ADSelfService Plus"
  },
  "referenceLink": "https://zh-cn.tenable.com/security/research/tra-2021-52?tns_redirect=true",
  "serverity": "\u4e2d",
  "submitTime": "2022-01-05",
  "title": "ZOHO ManageEngine ADSelfService Plus\u5b58\u5728\u672a\u660e\u6f0f\u6d1e\uff08CNVD-2022-02473\uff09"
}

CVE-2021-20147 (GCVE-0-2021-20147)

Vulnerability from cvelistv5 – Published: 2022-01-03 21:07 – Updated: 2024-08-03 17:30

Summary

ManageEngine ADSelfService Plus below build 6116 contains an observable response discrepancy in the UMCP operation of the ChangePasswordAPI. This allows an unauthenticated remote attacker to determine whether a Windows domain user exists.

Severity

No CVSS data available.

CWE

Observable Response Discrepancy

Assigner

tenable mitre root Scorecard

References

1 reference

URL	Tags
https://www.tenable.com/security/research/tra-2021-52	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
n/a	ManageEngine ADSelfService Plus	Affected: < 6116

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T17:30:07.495Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://www.tenable.com/security/research/tra-2021-52"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "ManageEngine ADSelfService Plus",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "\u003c 6116"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "ManageEngine ADSelfService Plus below build 6116 contains an observable response discrepancy in the UMCP operation of the ChangePasswordAPI. This allows an unauthenticated remote attacker to determine whether a Windows domain user exists."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "Observable Response Discrepancy",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2022-01-03T21:07:10.000Z",
        "orgId": "5ac1ecc2-367a-4d16-a0b2-35d495ddd0be",
        "shortName": "tenable"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://www.tenable.com/security/research/tra-2021-52"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "vulnreport@tenable.com",
          "ID": "CVE-2021-20147",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "ManageEngine ADSelfService Plus",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "\u003c 6116"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "ManageEngine ADSelfService Plus below build 6116 contains an observable response discrepancy in the UMCP operation of the ChangePasswordAPI. This allows an unauthenticated remote attacker to determine whether a Windows domain user exists."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "Observable Response Discrepancy"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://www.tenable.com/security/research/tra-2021-52",
              "refsource": "MISC",
              "url": "https://www.tenable.com/security/research/tra-2021-52"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "5ac1ecc2-367a-4d16-a0b2-35d495ddd0be",
    "assignerShortName": "tenable",
    "cveId": "CVE-2021-20147",
    "datePublished": "2022-01-03T21:07:10.000Z",
    "dateReserved": "2020-12-17T00:00:00.000Z",
    "dateUpdated": "2024-08-03T17:30:07.495Z",
    "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.

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.

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CNVD-2022-02473

CVE-2021-20147 (GCVE-0-2021-20147)

Tags

Sightings

Nomenclature

Related by attack behaviour