Vulnerability-Lookup

CNVD-2021-102005

Vulnerability from cnvd - Published: 2021-12-24

Title

Fortinet FortiClientEms信息泄露漏洞

Description

Fortinet FortiClientEms是美国Fortinet公司的一个集中式中央管理系統。 Fortinet FortiClientEms存在信息泄露漏洞，该漏洞源于FortiClientEMS 中缺少敏感数据加密，经过身份验证的攻击者通过任何浏览器开发工具以明文形式查看敏感信息。

Severity

中

Patch Name

Fortinet FortiClientEms信息泄露漏洞的补丁

Patch Description

Fortinet FortiClientEms是美国Fortinet公司的一个集中式中央管理系統。 Fortinet FortiClientEms存在信息泄露漏洞，该漏洞源于FortiClientEMS 中缺少敏感数据加密，经过身份验证的攻击者通过任何浏览器开发工具以明文形式查看敏感信息。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://fortiguard.com/advisory/FG-IR-21-140

Reference

https://nvd.nist.gov/vuln/detail/CVE-2021-36189

Impacted products

Name
['Fortinet FortiClientEms >=6.4.0，<=6.4.4', 'Fortinet FortiClientEms 6.4.6', 'Fortinet FortiClientEms 7.0.0', 'Fortinet FortiClientEms 7.0.1']

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-36189",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2021-36189"
    }
  },
  "description": "Fortinet FortiClientEms\u662f\u7f8e\u56fdFortinet\u516c\u53f8\u7684\u4e00\u4e2a\u96c6\u4e2d\u5f0f\u4e2d\u592e\u7ba1\u7406\u7cfb\u7d71\u3002\n\nFortinet FortiClientEms\u5b58\u5728\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8eFortiClientEMS \u4e2d\u7f3a\u5c11\u654f\u611f\u6570\u636e\u52a0\u5bc6\uff0c\u7ecf\u8fc7\u8eab\u4efd\u9a8c\u8bc1\u7684\u653b\u51fb\u8005\u901a\u8fc7\u4efb\u4f55\u6d4f\u89c8\u5668\u5f00\u53d1\u5de5\u5177\u4ee5\u660e\u6587\u5f62\u5f0f\u67e5\u770b\u654f\u611f\u4fe1\u606f\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://fortiguard.com/advisory/FG-IR-21-140",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-102005",
  "openTime": "2021-12-24",
  "patchDescription": "Fortinet FortiClientEms\u662f\u7f8e\u56fdFortinet\u516c\u53f8\u7684\u4e00\u4e2a\u96c6\u4e2d\u5f0f\u4e2d\u592e\u7ba1\u7406\u7cfb\u7d71\u3002\r\n\r\nFortinet FortiClientEms\u5b58\u5728\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8eFortiClientEMS \u4e2d\u7f3a\u5c11\u654f\u611f\u6570\u636e\u52a0\u5bc6\uff0c\u7ecf\u8fc7\u8eab\u4efd\u9a8c\u8bc1\u7684\u653b\u51fb\u8005\u901a\u8fc7\u4efb\u4f55\u6d4f\u89c8\u5668\u5f00\u53d1\u5de5\u5177\u4ee5\u660e\u6587\u5f62\u5f0f\u67e5\u770b\u654f\u611f\u4fe1\u606f\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": "Fortinet FortiClientEms\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Fortinet FortiClientEms \u003e=6.4.0\uff0c\u003c=6.4.4",
      "Fortinet FortiClientEms 6.4.6",
      "Fortinet FortiClientEms 7.0.0",
      "Fortinet FortiClientEms 7.0.1"
    ]
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2021-36189",
  "serverity": "\u4e2d",
  "submitTime": "2021-12-12",
  "title": "Fortinet FortiClientEms\u4fe1\u606f\u6cc4\u9732\u6f0f\u6d1e"
}

CVE-2021-36189 (GCVE-0-2021-36189)

Vulnerability from cvelistv5 – Published: 2021-12-09 09:10 – Updated: 2024-10-25 13:37

Summary

A missing encryption of sensitive data in Fortinet FortiClientEMS version 7.0.1 and below, version 6.4.4 and below allows attacker to information disclosure via inspecting browser decrypted data

Severity

6.8 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:N/E:H/RL:U/RC:C

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2024-10-23 13:57 UTC

CWE

Information disclosure

Assigner

fortinet mitre root

References

1 reference

URL	Tags
https://fortiguard.com/advisory/FG-IR-21-140	x_refsource_CONFIRM

Impacted products

1 product

Vendor	Product	Version
Fortinet	Fortinet FortiClientEMS	Affected: FortiClientEMS 7.0.1, 7.0.0, 6.4.4, 6.4.3, 6.4.2, 6.4.1, 6.4.0

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            "url": "https://fortiguard.com/advisory/FG-IR-21-140"
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        ],
        "title": "CVE Program Container"
      },
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        "metrics": [
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                "id": "CVE-2021-36189",
                "options": [
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                  },
                  {
                    "Automatable": "no"
                  },
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                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-10-23T13:57:29.994689Z",
                "version": "2.0.3"
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        "providerMetadata": {
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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.