Vulnerability-Lookup

CNVD-2021-78742

Vulnerability from cnvd - Published: 2021-10-20

Title

ZOHO ManageEngine ADSelfService Plus CSV注入漏洞

Description

ZOHO ManageEngine ADSelfService Plus是美国卓豪（ZOHO）公司的一套基于Web的终端用户密码管理软件。 ZOHO ManageEngine ADSelfService Plus存在CSV注入漏洞，攻击者可利用该漏洞获取反向shell。

Severity

高

Patch Name

ZOHO ManageEngine ADSelfService Plus CSV注入漏洞的补丁

Patch Description

ZOHO ManageEngine ADSelfService Plus是美国卓豪（ZOHO）公司的一套基于Web的终端用户密码管理软件。 ZOHO ManageEngine ADSelfService Plus存在CSV注入漏洞，攻击者可利用该漏洞获取反向shell。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

厂商已发布了漏洞修复程序，请及时关注更新： https://www.manageengine.jp/

Reference

https://docs.unsafe-inline.com/0day/manageengine-adselfservice-plus-6.1-csv-injection

Impacted products

Name
ZOHO ManageEngine ADSelfService Plus 6.1

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-33256"
    }
  },
  "description": "ZOHO ManageEngine ADSelfService Plus\u662f\u7f8e\u56fd\u5353\u8c6a\uff08ZOHO\uff09\u516c\u53f8\u7684\u4e00\u5957\u57fa\u4e8eWeb\u7684\u7ec8\u7aef\u7528\u6237\u5bc6\u7801\u7ba1\u7406\u8f6f\u4ef6\u3002\n\nZOHO ManageEngine ADSelfService Plus\u5b58\u5728CSV\u6ce8\u5165\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u83b7\u53d6\u53cd\u5411shell\u3002",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://www.manageengine.jp/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-78742",
  "openTime": "2021-10-20",
  "patchDescription": "ZOHO ManageEngine ADSelfService Plus\u662f\u7f8e\u56fd\u5353\u8c6a\uff08ZOHO\uff09\u516c\u53f8\u7684\u4e00\u5957\u57fa\u4e8eWeb\u7684\u7ec8\u7aef\u7528\u6237\u5bc6\u7801\u7ba1\u7406\u8f6f\u4ef6\u3002\r\n\r\nZOHO ManageEngine ADSelfService Plus\u5b58\u5728CSV\u6ce8\u5165\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u83b7\u53d6\u53cd\u5411shell\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 CSV\u6ce8\u5165\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "ZOHO ManageEngine ADSelfService Plus 6.1"
  },
  "referenceLink": "https://docs.unsafe-inline.com/0day/manageengine-adselfservice-plus-6.1-csv-injection",
  "serverity": "\u9ad8",
  "submitTime": "2021-08-11",
  "title": "ZOHO ManageEngine ADSelfService Plus CSV\u6ce8\u5165\u6f0f\u6d1e"
}

CVE-2021-33256 (GCVE-0-2021-33256)

Vulnerability from cvelistv5 – Published: 2021-08-09 13:28 – Updated: 2024-08-03 23:42 Disputed

Summary

A CSV injection vulnerability on the login panel of ManageEngine ADSelfService Plus Version: 6.1 Build No: 6101 can be exploited by an unauthenticated user. The j_username parameter seems to be vulnerable and a reverse shell could be obtained if a privileged user exports "User Attempts Audit Report" as CSV file. Note: The vendor disputes this vulnerability, claiming "This is not a valid vulnerability in our ADSSP product. We don't see this as a security issue at our side.

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

https://docs.unsafe-inline.com/0day/manageengine-…

x_refsource_MISC

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T23:42:20.271Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://docs.unsafe-inline.com/0day/manageengine-adselfservice-plus-6.1-csv-injection"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "A CSV injection vulnerability on the login panel of ManageEngine ADSelfService Plus Version: 6.1 Build No: 6101 can be exploited by an unauthenticated user. The j_username parameter seems to be vulnerable and a reverse shell could be obtained if a privileged user exports \"User Attempts Audit Report\" as CSV file. Note: The vendor disputes this vulnerability, claiming \"This is not a valid vulnerability in our ADSSP product. We don\u0027t see this as a security issue at our side."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2021-08-25T18:14:17.000Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://docs.unsafe-inline.com/0day/manageengine-adselfservice-plus-6.1-csv-injection"
        }
      ],
      "tags": [
        "disputed"
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2021-33256",
          "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": {
          "description_data": [
            {
              "lang": "eng",
              "value": "** DISPUTED ** A CSV injection vulnerability on the login panel of ManageEngine ADSelfService Plus Version: 6.1 Build No: 6101 can be exploited by an unauthenticated user. The j_username parameter seems to be vulnerable and a reverse shell could be obtained if a privileged user exports \"User Attempts Audit Report\" as CSV file. Note: The vendor disputes this vulnerability, claiming \"This is not a valid vulnerability in our ADSSP product. We don\u0027t see this as a security issue at our side.\""
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://docs.unsafe-inline.com/0day/manageengine-adselfservice-plus-6.1-csv-injection",
              "refsource": "MISC",
              "url": "https://docs.unsafe-inline.com/0day/manageengine-adselfservice-plus-6.1-csv-injection"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2021-33256",
    "datePublished": "2021-08-09T13:28:42.000Z",
    "dateReserved": "2021-05-20T00:00:00.000Z",
    "dateUpdated": "2024-08-03T23:42:20.271Z",
    "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-2021-78742

CVE-2021-33256 (GCVE-0-2021-33256)

Tags

Sightings

Nomenclature