Vulnerability-Lookup

CNVD-2024-13532

Vulnerability from cnvd - Published: 2024-03-15

Title

Fortinet FortiClientEMS CSV注入漏洞

Description

Fortinet FortiClientEMS是美国飞塔（Fortinet）公司的Fortinet提供的端点管理解决方案的一部分，旨在帮助组织有效地管理其网络中的终端设备，并提供端点安全性的监控和控制。 Fortinet FortiClientEMS存在CSV注入漏洞，该漏洞源于csv文件中的公式元素不正确中和。攻击者可利用该漏洞通过特制数据包执行未经授权的代码或命令。

Severity

高

Patch Name

Fortinet FortiClientEMS CSV注入漏洞的补丁

Patch Description

Formal description

厂商已发布了漏洞修复程序，请及时关注更新： https://fortiguard.com/psirt/FG-IR-23-390

Reference

https://nvd.nist.gov/vuln/detail/CVE-2023-47534

Impacted products

Name
['Fortinet FortiClientEms >=7.2.0，<=7.2.2', 'Fortinet FortiClientEms >=7.0.0，<=7.0.10', 'Fortinet FortiClientEms >=6.4.0，<=6.4.9', 'Fortinet FortiClientEms >=6.2.0，<=6.2.9', 'Fortinet FortiClientEms >=6.0.0，<=6.0.8']

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JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2023-47534",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2023-47534"
    }
  },
  "description": "Fortinet FortiClientEMS\u662f\u7f8e\u56fd\u98de\u5854\uff08Fortinet\uff09\u516c\u53f8\u7684Fortinet\u63d0\u4f9b\u7684\u7aef\u70b9\u7ba1\u7406\u89e3\u51b3\u65b9\u6848\u7684\u4e00\u90e8\u5206\uff0c\u65e8\u5728\u5e2e\u52a9\u7ec4\u7ec7\u6709\u6548\u5730\u7ba1\u7406\u5176\u7f51\u7edc\u4e2d\u7684\u7ec8\u7aef\u8bbe\u5907\uff0c\u5e76\u63d0\u4f9b\u7aef\u70b9\u5b89\u5168\u6027\u7684\u76d1\u63a7\u548c\u63a7\u5236\u3002\n\nFortinet FortiClientEMS\u5b58\u5728CSV\u6ce8\u5165\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8ecsv\u6587\u4ef6\u4e2d\u7684\u516c\u5f0f\u5143\u7d20\u4e0d\u6b63\u786e\u4e2d\u548c\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u901a\u8fc7\u7279\u5236\u6570\u636e\u5305\u6267\u884c\u672a\u7ecf\u6388\u6743\u7684\u4ee3\u7801\u6216\u547d\u4ee4\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/psirt/FG-IR-23-390",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2024-13532",
  "openTime": "2024-03-15",
  "patchDescription": "Fortinet FortiClientEMS\u662f\u7f8e\u56fd\u98de\u5854\uff08Fortinet\uff09\u516c\u53f8\u7684Fortinet\u63d0\u4f9b\u7684\u7aef\u70b9\u7ba1\u7406\u89e3\u51b3\u65b9\u6848\u7684\u4e00\u90e8\u5206\uff0c\u65e8\u5728\u5e2e\u52a9\u7ec4\u7ec7\u6709\u6548\u5730\u7ba1\u7406\u5176\u7f51\u7edc\u4e2d\u7684\u7ec8\u7aef\u8bbe\u5907\uff0c\u5e76\u63d0\u4f9b\u7aef\u70b9\u5b89\u5168\u6027\u7684\u76d1\u63a7\u548c\u63a7\u5236\u3002\r\n\r\nFortinet FortiClientEMS\u5b58\u5728CSV\u6ce8\u5165\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8ecsv\u6587\u4ef6\u4e2d\u7684\u516c\u5f0f\u5143\u7d20\u4e0d\u6b63\u786e\u4e2d\u548c\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u901a\u8fc7\u7279\u5236\u6570\u636e\u5305\u6267\u884c\u672a\u7ecf\u6388\u6743\u7684\u4ee3\u7801\u6216\u547d\u4ee4\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 CSV\u6ce8\u5165\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Fortinet FortiClientEms \u003e=7.2.0\uff0c\u003c=7.2.2",
      "Fortinet FortiClientEms \u003e=7.0.0\uff0c\u003c=7.0.10",
      "Fortinet FortiClientEms \u003e=6.4.0\uff0c\u003c=6.4.9",
      "Fortinet FortiClientEms \u003e=6.2.0\uff0c\u003c=6.2.9",
      "Fortinet FortiClientEms \u003e=6.0.0\uff0c\u003c=6.0.8"
    ]
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2023-47534",
  "serverity": "\u9ad8",
  "submitTime": "2024-03-14",
  "title": "Fortinet FortiClientEMS CSV\u6ce8\u5165\u6f0f\u6d1e"
}

CVE-2023-47534 (GCVE-0-2023-47534)

Vulnerability from cvelistv5 – Published: 2024-03-12 15:09 – Updated: 2024-08-12 18:01

Summary

A improper neutralization of formula elements in a csv file in Fortinet FortiClientEMS version 7.2.0 through 7.2.2, 7.0.0 through 7.0.10, 6.4.0 through 6.4.9, 6.2.0 through 6.2.9, 6.0.0 through 6.0.8 allows attacker to execute unauthorized code or commands via specially crafted packets.

Severity

8.7 (High)


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

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2024-03-21 04:00 UTC

CWE

CWE-1236 - Execute unauthorized code or commands

Assigner

fortinet mitre root

References

1 reference

URL	Tags
https://fortiguard.com/psirt/FG-IR-23-390

Impacted products

3 products

Vendor	Product	Version
Fortinet	FortiClientEMS	Affected: 7.2.0 , ≤ 7.2.2 (semver) Affected: 7.0.0 , ≤ 7.0.10 (semver) Affected: 6.4.7 , ≤ 6.4.9 (semver) Affected: 6.4.0 , ≤ 6.4.4 (semver) Affected: 6.2.6 , ≤ 6.2.9 (semver) Affected: 6.2.0 , ≤ 6.2.4 (semver) Affected: 6.0.8 Affected: 6.0.0 , ≤ 6.0.6 (semver)
fortinet	forticlient_endpoint_management_server	Affected: 6.0.8 cpe:2.3:a:fortinet:forticlient_endpoint_management_server:6.0.8:::::::*
fortinet	forticlient_endpoint_management_server	Affected: 7.2.0 , ≤ 7.2.2 (semver) Affected: 7.0.0 , ≤ 7.0.10 (semver) Affected: 6.4.7 , ≤ 6.4.9 (semver) Affected: 6.4.0 , ≤ 6.4.4 (semver) Affected: 6.2.6 , ≤ 6.2.9 (semver) Affected: 6.2.0 , ≤ 6.2.4 (semver) Affected: 6.0.0 , ≤ 6.0.6 (semver) cpe:2.3:a:fortinet:forticlient_endpoint_management_server::::::::

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{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T21:09:37.346Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "https://fortiguard.com/psirt/FG-IR-23-390",
            "tags": [
              "x_transferred"
            ],
            "url": "https://fortiguard.com/psirt/FG-IR-23-390"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:a:fortinet:forticlient_endpoint_management_server:6.0.8:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "forticlient_endpoint_management_server",
            "vendor": "fortinet",
            "versions": [
              {
                "status": "affected",
                "version": "6.0.8"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:a:fortinet:forticlient_endpoint_management_server:*:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unaffected",
            "product": "forticlient_endpoint_management_server",
            "vendor": "fortinet",
            "versions": [
              {
                "lessThanOrEqual": "7.2.2",
                "status": "affected",
                "version": "7.2.0",
                "versionType": "semver"
              },
              {
                "lessThanOrEqual": "7.0.10",
                "status": "affected",
                "version": "7.0.0",
                "versionType": "semver"
              },
              {
                "lessThanOrEqual": "6.4.9",
                "status": "affected",
                "version": "6.4.7",
                "versionType": "semver"
              },
              {
                "lessThanOrEqual": "6.4.4",
                "status": "affected",
                "version": "6.4.0",
                "versionType": "semver"
              },
              {
                "lessThanOrEqual": "6.2.9",
                "status": "affected",
                "version": "6.2.6",
                "versionType": "semver"
              },
              {
                "lessThanOrEqual": "6.2.4",
                "status": "affected",
                "version": "6.2.0",
                "versionType": "semver"
              },
              {
                "lessThanOrEqual": "6.0.6",
                "status": "affected",
                "version": "6.0.0",
                "versionType": "semver"
              }
            ]
          }
        ],
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2023-47534",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-03-21T04:00:36.803943Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-08-12T18:01:16.372Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "FortiClientEMS",
          "vendor": "Fortinet",
          "versions": [
            {
              "lessThanOrEqual": "7.2.2",
              "status": "affected",
              "version": "7.2.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.0.10",
              "status": "affected",
              "version": "7.0.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.4.9",
              "status": "affected",
              "version": "6.4.7",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.4.4",
              "status": "affected",
              "version": "6.4.0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.2.9",
              "status": "affected",
              "version": "6.2.6",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.2.4",
              "status": "affected",
              "version": "6.2.0",
              "versionType": "semver"
            },
            {
              "status": "affected",
              "version": "6.0.8"
            },
            {
              "lessThanOrEqual": "6.0.6",
              "status": "affected",
              "version": "6.0.0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "A improper neutralization of formula elements in a csv file in Fortinet FortiClientEMS version 7.2.0 through 7.2.2, 7.0.0 through 7.0.10, 6.4.0 through 6.4.9, 6.2.0 through 6.2.9, 6.0.0 through 6.0.8 allows attacker to execute unauthorized code or commands via specially crafted packets."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 8.7,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "CHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H/E:P/RL:U/RC:R",
            "version": "3.1"
          },
          "format": "CVSS"
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-1236",
              "description": "Execute unauthorized code or commands",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-03-12T15:09:19.802Z",
        "orgId": "6abe59d8-c742-4dff-8ce8-9b0ca1073da8",
        "shortName": "fortinet"
      },
      "references": [
        {
          "name": "https://fortiguard.com/psirt/FG-IR-23-390",
          "url": "https://fortiguard.com/psirt/FG-IR-23-390"
        }
      ],
      "solutions": [
        {
          "lang": "en",
          "value": "Please upgrade to FortiClientEMS version 7.2.3 or above \nPlease upgrade to FortiClientEMS version 7.0.11 or above \n"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "6abe59d8-c742-4dff-8ce8-9b0ca1073da8",
    "assignerShortName": "fortinet",
    "cveId": "CVE-2023-47534",
    "datePublished": "2024-03-12T15:09:19.802Z",
    "dateReserved": "2023-11-06T10:35:25.827Z",
    "dateUpdated": "2024-08-12T18:01:16.372Z",
    "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.