Vulnerability-Lookup

CNVD-2021-31662

Vulnerability from cnvd - Published: 2021-04-28

Title

MobileIron agents信任管理问题漏洞

Description

MobileIron agents是美国MobileIron公司的一个应用软件。用于MobileIron代理。 MobileIron agents 2021-03-22及之前版本存在信任管理问题漏洞，该漏洞源于包含一个硬编码的加密密钥，该密钥用于在身份验证过程中对用户名/密码详细信息的提交进行加密。目前没有详细的漏洞细节提供。

Severity

中

Formal description

目前厂商暂未发布修复措施解决此安全问题，建议使用此软件的用户随时关注厂商主页或参考网址以获取解决办法： https://www.optiv.com/explore-optiv-insights/source-zero/mobileiron-mdm-contains-static-key-allowing-account-enumeration

Reference

https://nvd.nist.gov/vuln/detail/CVE-2020-35138

Impacted products

Name
['MobileIron MobileIron agents for Android <=2021-03-22', 'MobileIron MobileIron agents for iOS <=2021-03-22']

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-35138",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2020-35138"
    }
  },
  "description": "MobileIron  agents\u662f\u7f8e\u56fdMobileIron\u516c\u53f8\u7684\u4e00\u4e2a\u5e94\u7528\u8f6f\u4ef6\u3002\u7528\u4e8eMobileIron\u4ee3\u7406\u3002\n\nMobileIron agents 2021-03-22\u53ca\u4e4b\u524d\u7248\u672c\u5b58\u5728\u4fe1\u4efb\u7ba1\u7406\u95ee\u9898\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5305\u542b\u4e00\u4e2a\u786c\u7f16\u7801\u7684\u52a0\u5bc6\u5bc6\u94a5\uff0c\u8be5\u5bc6\u94a5\u7528\u4e8e\u5728\u8eab\u4efd\u9a8c\u8bc1\u8fc7\u7a0b\u4e2d\u5bf9\u7528\u6237\u540d/\u5bc6\u7801\u8be6\u7ec6\u4fe1\u606f\u7684\u63d0\u4ea4\u8fdb\u884c\u52a0\u5bc6\u3002\u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u7684\u6f0f\u6d1e\u7ec6\u8282\u63d0\u4f9b\u3002",
  "formalWay": "\u76ee\u524d\u5382\u5546\u6682\u672a\u53d1\u5e03\u4fee\u590d\u63aa\u65bd\u89e3\u51b3\u6b64\u5b89\u5168\u95ee\u9898\uff0c\u5efa\u8bae\u4f7f\u7528\u6b64\u8f6f\u4ef6\u7684\u7528\u6237\u968f\u65f6\u5173\u6ce8\u5382\u5546\u4e3b\u9875\u6216\u53c2\u8003\u7f51\u5740\u4ee5\u83b7\u53d6\u89e3\u51b3\u529e\u6cd5\uff1a\r\nhttps://www.optiv.com/explore-optiv-insights/source-zero/mobileiron-mdm-contains-static-key-allowing-account-enumeration",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-31662",
  "openTime": "2021-04-28",
  "products": {
    "product": [
      "MobileIron MobileIron agents for Android \u003c=2021-03-22",
      "MobileIron MobileIron agents for iOS \u003c=2021-03-22"
    ]
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2020-35138",
  "serverity": "\u4e2d",
  "submitTime": "2021-04-23",
  "title": "MobileIron agents\u4fe1\u4efb\u7ba1\u7406\u95ee\u9898\u6f0f\u6d1e"
}

CVE-2020-35138 (GCVE-0-2020-35138)

Vulnerability from cvelistv5 – Published: 2021-03-29 19:36 – Updated: 2024-08-04 16:55 Disputed

Summary

The MobileIron agents through 2021-03-22 for Android and iOS contain a hardcoded encryption key, used to encrypt the submission of username/password details during the authentication process, as demonstrated by Mobile@Work (aka com.mobileiron). The key is in the com/mobileiron/common/utils/C4928m.java file. NOTE: It has been asserted that there is no causality or connection between credential encryption and the MiTM attack

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root

References

5 references

URL	Tags
https://play.google.com/store/apps/details?id=com…	x_refsource_MISC
https://www.optiv.com/explore-optiv-insights/sour…	x_refsource_MISC
https://github.com/optiv/rustyIron	x_refsource_MISC
https://www.ivanti.com/blog/a-warranted-response-…	x_refsource_MISC
https://www.optiv.com/insights/source-zero/blog/m…	x_refsource_MISC

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T16:55:10.836Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://play.google.com/store/apps/details?id=com.mobileiron\u0026hl=en_US\u0026gl=US"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://www.optiv.com/explore-optiv-insights/source-zero/mobileiron-mdm-contains-static-key-allowing-account-enumeration"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/optiv/rustyIron"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://www.ivanti.com/blog/a-warranted-response-to-inaccurate-optiv-research"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://www.optiv.com/insights/source-zero/blog/mobileiron-mdm-contains-static-key-allowing-account-enumeration"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "The MobileIron agents through 2021-03-22 for Android and iOS contain a hardcoded encryption key, used to encrypt the submission of username/password details during the authentication process, as demonstrated by Mobile@Work (aka com.mobileiron). The key is in the com/mobileiron/common/utils/C4928m.java file. NOTE: It has been asserted that there is no causality or connection between credential encryption and the MiTM attack"
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2021-08-04T18:57:36.000Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://play.google.com/store/apps/details?id=com.mobileiron\u0026hl=en_US\u0026gl=US"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://www.optiv.com/explore-optiv-insights/source-zero/mobileiron-mdm-contains-static-key-allowing-account-enumeration"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/optiv/rustyIron"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://www.ivanti.com/blog/a-warranted-response-to-inaccurate-optiv-research"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://www.optiv.com/insights/source-zero/blog/mobileiron-mdm-contains-static-key-allowing-account-enumeration"
        }
      ],
      "tags": [
        "disputed"
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2020-35138",
          "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 ** The MobileIron agents through 2021-03-22 for Android and iOS contain a hardcoded encryption key, used to encrypt the submission of username/password details during the authentication process, as demonstrated by Mobile@Work (aka com.mobileiron). The key is in the com/mobileiron/common/utils/C4928m.java file. NOTE: It has been asserted that there is no causality or connection between credential encryption and the MiTM attack."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://play.google.com/store/apps/details?id=com.mobileiron\u0026hl=en_US\u0026gl=US",
              "refsource": "MISC",
              "url": "https://play.google.com/store/apps/details?id=com.mobileiron\u0026hl=en_US\u0026gl=US"
            },
            {
              "name": "https://www.optiv.com/explore-optiv-insights/source-zero/mobileiron-mdm-contains-static-key-allowing-account-enumeration",
              "refsource": "MISC",
              "url": "https://www.optiv.com/explore-optiv-insights/source-zero/mobileiron-mdm-contains-static-key-allowing-account-enumeration"
            },
            {
              "name": "https://github.com/optiv/rustyIron",
              "refsource": "MISC",
              "url": "https://github.com/optiv/rustyIron"
            },
            {
              "name": "https://www.ivanti.com/blog/a-warranted-response-to-inaccurate-optiv-research",
              "refsource": "MISC",
              "url": "https://www.ivanti.com/blog/a-warranted-response-to-inaccurate-optiv-research"
            },
            {
              "name": "https://www.optiv.com/insights/source-zero/blog/mobileiron-mdm-contains-static-key-allowing-account-enumeration",
              "refsource": "MISC",
              "url": "https://www.optiv.com/insights/source-zero/blog/mobileiron-mdm-contains-static-key-allowing-account-enumeration"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2020-35138",
    "datePublished": "2021-03-29T19:36:38.000Z",
    "dateReserved": "2020-12-11T00:00:00.000Z",
    "dateUpdated": "2024-08-04T16:55:10.836Z",
    "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.

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.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.