cnvd - cnvd-2022-50950

cnvd-2022-50950

Vulnerability from cnvd

Title: Fortinet FortiGate跨站脚本漏洞（CNVD-2022-50950）

Description:

Fortinet FortiGate是美国飞塔（Fortinet）公司的一套网络安全平台。该平台提供防火墙、防病毒和入侵防御（IPS）、应用控制、反垃圾邮件、无线控制器和广域网加速等功能。

Fortinet FortiGate存在跨站脚本漏洞，攻击者可利用该漏洞通过向带有恶意GET参数的错误页面发送请求来执行反射的跨站点脚本 (XSS) 攻击。

Severity: 中

Patch Name: Fortinet FortiGate跨站脚本漏洞（CNVD-2022-50950）的补丁

Patch Description:

Fortinet FortiGate存在跨站脚本漏洞，攻击者可利用该漏洞通过向带有恶意GET参数的错误页面发送请求来执行反射的跨站点脚本 (XSS) 攻击。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.fortiguard.com/psirt/FG-IR-20-199

Reference: https://nvd.nist.gov/vuln/detail/CVE-2021-26092

Impacted products

Name
['Fortinet Fortinet FortiOS >=5.2.10，<=5.2.15', 'Fortinet Fortinet FortiOS >=5.4.0，<=5.4.13', 'Fortinet Fortinet FortiOS >=5.6.0，<=5.6.14', 'Fortinet Fortinet FortiOS >=6.0.0，<=6.0.12', 'Fortinet Fortinet FortiOS >=6.2.0，<=6.2.7', 'Fortinet Fortinet FortiOS >=6.4.0，<=6.4.4', 'Fortinet FortiProxy >=1.2.0，<=1.2.9', 'Fortinet FortiProxy >=2.0.0，<=2.0.1']

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-26092",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2021-26092"
    }
  },
  "description": "Fortinet FortiGate\u662f\u7f8e\u56fd\u98de\u5854\uff08Fortinet\uff09\u516c\u53f8\u7684\u4e00\u5957\u7f51\u7edc\u5b89\u5168\u5e73\u53f0\u3002\u8be5\u5e73\u53f0\u63d0\u4f9b\u9632\u706b\u5899\u3001\u9632\u75c5\u6bd2\u548c\u5165\u4fb5\u9632\u5fa1\uff08IPS\uff09\u3001\u5e94\u7528\u63a7\u5236\u3001\u53cd\u5783\u573e\u90ae\u4ef6\u3001\u65e0\u7ebf\u63a7\u5236\u5668\u548c\u5e7f\u57df\u7f51\u52a0\u901f\u7b49\u529f\u80fd\u3002\n\nFortinet FortiGate\u5b58\u5728\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u901a\u8fc7\u5411\u5e26\u6709\u6076\u610fGET\u53c2\u6570\u7684\u9519\u8bef\u9875\u9762\u53d1\u9001\u8bf7\u6c42\u6765\u6267\u884c\u53cd\u5c04\u7684\u8de8\u7ad9\u70b9\u811a\u672c (XSS) \u653b\u51fb\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.fortiguard.com/psirt/FG-IR-20-199",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2022-50950",
  "openTime": "2022-07-12",
  "patchDescription": "Fortinet FortiGate\u662f\u7f8e\u56fd\u98de\u5854\uff08Fortinet\uff09\u516c\u53f8\u7684\u4e00\u5957\u7f51\u7edc\u5b89\u5168\u5e73\u53f0\u3002\u8be5\u5e73\u53f0\u63d0\u4f9b\u9632\u706b\u5899\u3001\u9632\u75c5\u6bd2\u548c\u5165\u4fb5\u9632\u5fa1\uff08IPS\uff09\u3001\u5e94\u7528\u63a7\u5236\u3001\u53cd\u5783\u573e\u90ae\u4ef6\u3001\u65e0\u7ebf\u63a7\u5236\u5668\u548c\u5e7f\u57df\u7f51\u52a0\u901f\u7b49\u529f\u80fd\u3002\r\n\r\nFortinet FortiGate\u5b58\u5728\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u901a\u8fc7\u5411\u5e26\u6709\u6076\u610fGET\u53c2\u6570\u7684\u9519\u8bef\u9875\u9762\u53d1\u9001\u8bf7\u6c42\u6765\u6267\u884c\u53cd\u5c04\u7684\u8de8\u7ad9\u70b9\u811a\u672c (XSS) \u653b\u51fb\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 FortiGate\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\uff08CNVD-2022-50950\uff09\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Fortinet Fortinet FortiOS \u003e=5.2.10\uff0c\u003c=5.2.15",
      "Fortinet Fortinet FortiOS \u003e=5.4.0\uff0c\u003c=5.4.13",
      "Fortinet Fortinet FortiOS \u003e=5.6.0\uff0c\u003c=5.6.14",
      "Fortinet Fortinet FortiOS \u003e=6.0.0\uff0c\u003c=6.0.12",
      "Fortinet Fortinet FortiOS \u003e=6.2.0\uff0c\u003c=6.2.7",
      "Fortinet Fortinet FortiOS \u003e=6.4.0\uff0c\u003c=6.4.4",
      "Fortinet FortiProxy \u003e=1.2.0\uff0c\u003c=1.2.9",
      "Fortinet FortiProxy \u003e=2.0.0\uff0c\u003c=2.0.1"
    ]
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2021-26092",
  "serverity": "\u4e2d",
  "submitTime": "2022-03-12",
  "title": "Fortinet FortiGate\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\uff08CNVD-2022-50950\uff09"
}

CVE-2021-26092 (GCVE-0-2021-26092)

Vulnerability from cvelistv5

Published

2022-02-24 02:45

Modified

2024-10-22 21:01

Severity ?

4.7 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:L/A:N/E:F

CWE

Execute unauthorized code or commands

Summary

Failure to sanitize input in the SSL VPN web portal of FortiOS 5.2.10 through 5.2.15, 5.4.0 through 5.4.13, 5.6.0 through 5.6.14, 6.0.0 through 6.0.12, 6.2.0 through 6.2.7, 6.4.0 through 6.4.4; and FortiProxy 1.2.0 through 1.2.9, 2.0.0 through 2.0.1 may allow a remote unauthenticated attacker to perform a reflected Cross-site Scripting (XSS) attack by sending a request to the error page with malicious GET parameters.

References

▼	URL	Tags
	https://fortiguard.com/psirt/FG-IR-20-199	x_refsource_CONFIRM

Impacted products

	Vendor	Product	Version
	Fortinet	Fortinet FortiOS, FortiProxy	Version: FortiOS 5.2.10 through 5.2.15, 5.4.0 through 5.4.13, 5.6.0 through 5.6.14, 6.0.0 through 6.0.12, 6.2.0 through 6.2.7, 6.4.0 through 6.4.4; FortiProxy 1.2.0 through 1.2.9, 2.0.0 through 2.0.1

Show details on NVD website

JSON

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{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T20:19:19.466Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://fortiguard.com/psirt/FG-IR-20-199"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2021-26092",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-10-22T20:19:50.615447Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-10-22T21:01:11.565Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Fortinet FortiOS, FortiProxy",
          "vendor": "Fortinet",
          "versions": [
            {
              "status": "affected",
              "version": "FortiOS 5.2.10 through 5.2.15, 5.4.0 through 5.4.13, 5.6.0 through 5.6.14, 6.0.0 through 6.0.12, 6.2.0 through 6.2.7, 6.4.0 through 6.4.4; FortiProxy 1.2.0 through 1.2.9, 2.0.0 through 2.0.1"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Failure to sanitize input in the SSL VPN web portal of FortiOS 5.2.10 through 5.2.15, 5.4.0 through 5.4.13, 5.6.0 through 5.6.14, 6.0.0 through 6.0.12, 6.2.0 through 6.2.7, 6.4.0 through 6.4.4; and FortiProxy 1.2.0 through 1.2.9, 2.0.0 through 2.0.1 may allow a remote unauthenticated attacker to perform a reflected Cross-site Scripting (XSS) attack by sending a request to the error page with malicious GET parameters."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 4.7,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "exploitCodeMaturity": "FUNCTIONAL",
            "integrityImpact": "LOW",
            "privilegesRequired": "NONE",
            "remediationLevel": "NOT_DEFINED",
            "reportConfidence": "NOT_DEFINED",
            "scope": "CHANGED",
            "temporalScore": 4.6,
            "temporalSeverity": "MEDIUM",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:L/A:N/E:F/RL:X/RC:X",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
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          "descriptions": [
            {
              "description": "Execute unauthorized code or commands",
              "lang": "en",
              "type": "text"
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      ],
      "providerMetadata": {
        "dateUpdated": "2022-02-24T02:45:57",
        "orgId": "6abe59d8-c742-4dff-8ce8-9b0ca1073da8",
        "shortName": "fortinet"
      },
      "references": [
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://fortiguard.com/psirt/FG-IR-20-199"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "psirt@fortinet.com",
          "ID": "CVE-2021-26092",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Fortinet FortiOS, FortiProxy",
                      "version": {
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                          }
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                      }
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                "vendor_name": "Fortinet"
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        "data_type": "CVE",
        "data_version": "4.0",
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              "value": "Failure to sanitize input in the SSL VPN web portal of FortiOS 5.2.10 through 5.2.15, 5.4.0 through 5.4.13, 5.6.0 through 5.6.14, 6.0.0 through 6.0.12, 6.2.0 through 6.2.7, 6.4.0 through 6.4.4; and FortiProxy 1.2.0 through 1.2.9, 2.0.0 through 2.0.1 may allow a remote unauthenticated attacker to perform a reflected Cross-site Scripting (XSS) attack by sending a request to the error page with malicious GET parameters."
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        },
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            "attackVector": "Network",
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            "baseSeverity": "Medium",
            "confidentialityImpact": "None",
            "integrityImpact": "Low",
            "privilegesRequired": "None",
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            "userInteraction": "Required",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:L/A:N/E:F/RL:X/RC:X",
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        "references": {
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  "cveMetadata": {
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    "datePublished": "2022-02-24T02:45:57",
    "dateReserved": "2021-01-25T00:00:00",
    "dateUpdated": "2024-10-22T21:01:11.565Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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