FKIE_CVE-2017-14186

Vulnerability from fkie_nvd - Published: 2017-11-29 19:29 - Updated: 2025-04-20 01:37
Severity ?
5.4 (Medium) - CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Summary
A Cross-site Scripting (XSS) vulnerability in Fortinet FortiOS 6.0.0 to 6.0.4, 5.6.0 to 5.6.7, 5.4 and below versions under SSL VPN web portal allows a remote user to inject arbitrary web script or HTML in the context of the victim's browser via the login redir parameter. An URL Redirection attack may also be feasible by injecting an external URL via the affected parameter.
References
psirt@fortinet.comhttp://www.securityfocus.com/bid/101955Third Party Advisory, VDB Entry
psirt@fortinet.comhttp://www.securitytracker.com/id/1039891Third Party Advisory, VDB Entry
psirt@fortinet.comhttps://fortiguard.com/advisory/FG-IR-17-242Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/101955Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://www.securitytracker.com/id/1039891Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108https://fortiguard.com/advisory/FG-IR-17-242Vendor Advisory
Impacted products
Vendor Product Version
fortinet fortios *
fortinet fortios *
fortinet fortios *
fortinet fortios *
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
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              "criteria": "cpe:2.3:o:fortinet:fortios:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "349C6B08-DCD2-4118-AEC0-3EAA159135BE",
              "versionEndIncluding": "5.0",
              "vulnerable": true
            },
            {
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              "matchCriteriaId": "4BA0FBCD-AA4D-4AB1-9911-EC978FDCFC16",
              "versionEndIncluding": "5.2.12",
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          "operator": "OR"
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  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "A Cross-site Scripting (XSS) vulnerability in Fortinet FortiOS 6.0.0 to 6.0.4, 5.6.0 to 5.6.7, 5.4 and below versions under SSL VPN web portal allows a remote user to inject arbitrary web script or HTML in the context of the victim\u0027s browser via the login redir parameter. An URL Redirection attack may also be feasible by injecting an external URL via the affected parameter."
    },
    {
      "lang": "es",
      "value": "Una vulnerabilidad de tipo Cross-site Scripting (XSS) en Fortinet FortiOS versi\u00f3n 6.0.0 hasta 6.0.4, versi\u00f3n 5.6.0 hasta 5.6.7, versi\u00f3n 5.4 e inferiores, en el portal web SSL VPN permite a un usuario remoto inyectar scripting web o HTML arbitrarias en el contexto del navegador de la v\u00edctima por medio del par\u00e1metro redir login. Un ataque de redirecci\u00f3n de URL tambi\u00e9n puede ser posible inyectando una URL externa mediante el par\u00e1metro afectado."
    }
  ],
  "id": "CVE-2017-14186",
  "lastModified": "2025-04-20T01:37:25.860",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "LOW",
        "cvssData": {
          "accessComplexity": "MEDIUM",
          "accessVector": "NETWORK",
          "authentication": "SINGLE",
          "availabilityImpact": "NONE",
          "baseScore": 3.5,
          "confidentialityImpact": "NONE",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:M/Au:S/C:N/I:P/A:N",
          "version": "2.0"
        },
        "exploitabilityScore": 6.8,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": true
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    "cvssMetricV30": [
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        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 5.4,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "LOW",
          "integrityImpact": "LOW",
          "privilegesRequired": "LOW",
          "scope": "CHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N",
          "version": "3.0"
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        "source": "nvd@nist.gov",
        "type": "Primary"
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  "published": "2017-11-29T19:29:00.273",
  "references": [
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      "source": "psirt@fortinet.com",
      "tags": [
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        "VDB Entry"
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      "url": "http://www.securityfocus.com/bid/101955"
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      "tags": [
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  "sourceIdentifier": "psirt@fortinet.com",
  "vulnStatus": "Deferred",
  "weaknesses": [
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          "lang": "en",
          "value": "CWE-79"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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  • 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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  • 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.