Vulnerability-Lookup

CNVD-2022-19076

Vulnerability from cnvd - Published: 2022-03-14

Title

Fortinet FortiNAC权限提升漏洞

Description

Fortinet FortiNAC是美国飞塔（Fortinet）公司的一套网络访问控制解决方案。该产品主要用于网络访问控制和物联网安全防护。 Fortinet FortiNAC存在权限提升漏洞，攻击者可利用该漏洞通过sudo命令将权限提升到root。

Severity

高

Patch Name

Fortinet FortiNAC权限提升漏洞的补丁

Patch Description

Fortinet FortiNAC是美国飞塔（Fortinet）公司的一套网络访问控制解决方案。该产品主要用于网络访问控制和物联网安全防护。 Fortinet FortiNAC存在权限提升漏洞，攻击者可利用该漏洞通过sudo命令将权限提升到root。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-21-182

Reference

https://fortiguard.com/advisory/FG-IR-21-182

Impacted products

Name
['Fortinet Fortinet FortiNAC <=8.8.8', 'Fortinet Fortinet FortiNAC <=9.1.2']

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-41021",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2021-41021"
    }
  },
  "description": "Fortinet FortiNAC\u662f\u7f8e\u56fd\u98de\u5854\uff08Fortinet\uff09\u516c\u53f8\u7684\u4e00\u5957\u7f51\u7edc\u8bbf\u95ee\u63a7\u5236\u89e3\u51b3\u65b9\u6848\u3002\u8be5\u4ea7\u54c1\u4e3b\u8981\u7528\u4e8e\u7f51\u7edc\u8bbf\u95ee\u63a7\u5236\u548c\u7269\u8054\u7f51\u5b89\u5168\u9632\u62a4\u3002\n\nFortinet FortiNAC\u5b58\u5728\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u901a\u8fc7sudo\u547d\u4ee4\u5c06\u6743\u9650\u63d0\u5347\u5230root\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-21-182",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2022-19076",
  "openTime": "2022-03-14",
  "patchDescription": "Fortinet FortiNAC\u662f\u7f8e\u56fd\u98de\u5854\uff08Fortinet\uff09\u516c\u53f8\u7684\u4e00\u5957\u7f51\u7edc\u8bbf\u95ee\u63a7\u5236\u89e3\u51b3\u65b9\u6848\u3002\u8be5\u4ea7\u54c1\u4e3b\u8981\u7528\u4e8e\u7f51\u7edc\u8bbf\u95ee\u63a7\u5236\u548c\u7269\u8054\u7f51\u5b89\u5168\u9632\u62a4\u3002\r\n\r\nFortinet FortiNAC\u5b58\u5728\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u901a\u8fc7sudo\u547d\u4ee4\u5c06\u6743\u9650\u63d0\u5347\u5230root\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 FortiNAC\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Fortinet Fortinet FortiNAC \u003c=8.8.8",
      "Fortinet Fortinet FortiNAC \u003c=9.1.2"
    ]
  },
  "referenceLink": "https://fortiguard.com/advisory/FG-IR-21-182",
  "serverity": "\u9ad8",
  "submitTime": "2021-12-13",
  "title": "Fortinet FortiNAC\u6743\u9650\u63d0\u5347\u6f0f\u6d1e"
}

CVE-2021-41021 (GCVE-0-2021-41021)

Vulnerability from cvelistv5 – Published: 2021-12-08 17:48 – Updated: 2024-10-25 13:39

Summary

A privilege escalation vulnerability in FortiNAC versions 8.8.8 and below and 9.1.2 and below may allow an admin user to escalate the privileges to root via the sudo command.

Severity

7.8 (High)


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

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2024-10-23 14:13 UTC

CWE

Escalation of privilege

Assigner

fortinet mitre root Scorecard

References

1 reference

URL	Tags
https://fortiguard.com/advisory/FG-IR-21-182	x_refsource_CONFIRM

Impacted products

1 product

Vendor	Product	Version
Fortinet	Fortinet FortiNAC	Affected: FortiNAC 9.1.2, 9.1.1, 9.1.0, 8.8.8, 8.8.7, 8.8.6, 8.8.5, 8.8.4, 8.8.3, 8.8.2, 8.8.1, 8.8.0

Show details on NVD website

JSON

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{
  "containers": {
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        "providerMetadata": {
          "dateUpdated": "2024-08-04T02:59:31.063Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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        "references": [
          {
            "tags": [
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              "x_transferred"
            ],
            "url": "https://fortiguard.com/advisory/FG-IR-21-182"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2021-41021",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-10-23T14:13:08.920154Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
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        ],
        "providerMetadata": {
          "dateUpdated": "2024-10-25T13:39:11.891Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Fortinet FortiNAC",
          "vendor": "Fortinet",
          "versions": [
            {
              "status": "affected",
              "version": "FortiNAC 9.1.2, 9.1.1, 9.1.0, 8.8.8, 8.8.7, 8.8.6, 8.8.5, 8.8.4, 8.8.3, 8.8.2, 8.8.1, 8.8.0"
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      ],
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          "value": "A privilege escalation vulnerability in FortiNAC versions 8.8.8 and below and 9.1.2 and below may allow an admin user to escalate the privileges to root via the sudo command."
        }
      ],
      "metrics": [
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          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "HIGH",
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            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "exploitCodeMaturity": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "remediationLevel": "NOT_DEFINED",
            "reportConfidence": "CONFIRMED",
            "scope": "UNCHANGED",
            "temporalScore": 7.8,
            "temporalSeverity": "HIGH",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:H/RL:X/RC:C",
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      ],
      "problemTypes": [
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      "providerMetadata": {
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        "orgId": "6abe59d8-c742-4dff-8ce8-9b0ca1073da8",
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      "references": [
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        "CVE_data_meta": {
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                      "version": {
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                          }
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            "userInteraction": "None",
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    "datePublished": "2021-12-08T17:48:06.000Z",
    "dateReserved": "2021-09-13T00:00:00.000Z",
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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.
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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.
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CNVD-2022-19076

CVE-2021-41021 (GCVE-0-2021-41021)

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