fkie_nvd - fkie_cve-2021-43063

FKIE_CVE-2021-43063

Vulnerability from fkie_nvd - Published: 2021-12-08 14:15 - Updated: 2024-11-21 06:28

Severity ?

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

Summary

A improper neutralization of input during web page generation ('cross-site scripting') in Fortinet FortiWeb version 6.4.1 and 6.4.0, version 6.3.15 and below, version 6.2.6 and below allows attacker to execute unauthorized code or commands via crafted HTTP GET requests to the login webpage.

References

	URL	Tags
	psirt@fortinet.com	https://fortiguard.com/advisory/FG-IR-21-122	Patch, Vendor Advisory
	af854a3a-2127-422b-91ae-364da2661108	https://fortiguard.com/advisory/FG-IR-21-122	Patch, Vendor Advisory

Impacted products

Vendor	Product	Version
fortinet	fortiweb	*
fortinet	fortiweb	*
fortinet	fortiweb	6.4.0
fortinet	fortiweb	6.4.1

JSON

To clipboard

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:fortinet:fortiweb:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "5F9F1235-608A-4301-904F-8CA38A153E88",
              "versionEndIncluding": "6.2.6",
              "versionStartIncluding": "6.2.0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:fortinet:fortiweb:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "F59449EE-C44E-4EE7-80DC-5194A9B5B4CD",
              "versionEndIncluding": "6.3.15",
              "versionStartIncluding": "6.3.0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:fortinet:fortiweb:6.4.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "74A92A08-E6F6-4522-A6DA-061950AD3525",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:fortinet:fortiweb:6.4.1:*:*:*:*:*:*:*",
              "matchCriteriaId": "A6A3D2C4-C3FA-4E12-9156-DAFEA4E00BCC",
              "vulnerable": true
            }
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          "operator": "OR"
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  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "A improper neutralization of input during web page generation (\u0027cross-site scripting\u0027) in Fortinet FortiWeb version 6.4.1 and 6.4.0, version 6.3.15 and below, version 6.2.6 and below allows attacker to execute unauthorized code or commands via crafted HTTP GET requests to the login webpage."
    },
    {
      "lang": "es",
      "value": "Una neutralizaci\u00f3n inapropiada de la entrada durante la generaci\u00f3n de la p\u00e1gina web (\"Cross-site Scripting\") en Fortinet FortiWeb versiones 6.4.1 y 6.4.0, versiones 6.3.15 y anteriores, versiones 6.2.6 y anteriores permite a un atacante ejecutar c\u00f3digo o comandos no autorizados por medio de peticiones HTTP GET dise\u00f1adas a la p\u00e1gina web de inicio de sesi\u00f3n"
    }
  ],
  "id": "CVE-2021-43063",
  "lastModified": "2024-11-21T06:28:37.590",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "MEDIUM",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 4.3,
          "confidentialityImpact": "NONE",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N",
          "version": "2.0"
        },
        "exploitabilityScore": 8.6,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": true
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    ],
    "cvssMetricV31": [
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          "baseScore": 6.1,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "LOW",
          "integrityImpact": "LOW",
          "privilegesRequired": "NONE",
          "scope": "CHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 2.7,
        "source": "psirt@fortinet.com",
        "type": "Secondary"
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          "confidentialityImpact": "LOW",
          "integrityImpact": "LOW",
          "privilegesRequired": "NONE",
          "scope": "CHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
          "version": "3.1"
        },
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        "impactScore": 2.7,
        "source": "nvd@nist.gov",
        "type": "Primary"
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    ]
  },
  "published": "2021-12-08T14:15:09.587",
  "references": [
    {
      "source": "psirt@fortinet.com",
      "tags": [
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        "Vendor Advisory"
      ],
      "url": "https://fortiguard.com/advisory/FG-IR-21-122"
    },
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        "Vendor Advisory"
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    }
  ],
  "sourceIdentifier": "psirt@fortinet.com",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-79"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

CVE-2021-43063 (GCVE-0-2021-43063)

Vulnerability from cvelistv5 – Published: 2021-12-08 13:16 – Updated: 2024-10-25 13:39

Summary

Severity ?

6.1 (Medium)


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

CWE

Execute unauthorized code or commands

Assigner

fortinet

References

URL

Tags

https://fortiguard.com/advisory/FG-IR-21-122

x_refsource_CONFIRM

Impacted products

	Vendor	Product	Version
	Fortinet	Fortinet FortiWeb	Affected: FortiWeb 6.4.1, 6.4.0, 6.3.15, 6.3.14, 6.3.13, 6.3.12, 6.3.11, 6.3.10, 6.3.9, 6.3.8, 6.3.7, 6.3.6, 6.3.5, 6.3.4, 6.3.3, 6.3.2, 6.3.1, 6.3.0, 6.2.6, 6.2.5, 6.2.4, 6.2.3, 6.2.2, 6.2.1, 6.2.0

Show details on NVD website

JSON

To clipboard

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        "metrics": [
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                "id": "CVE-2021-43063",
                "options": [
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                "role": "CISA Coordinator",
                "timestamp": "2024-10-23T13:57:37.203167Z",
                "version": "2.0.3"
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Sightings

Author	Source	Type	Date

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.

Action not permitted

FKIE_CVE-2021-43063

CVE-2021-43063 (GCVE-0-2021-43063)

Tags

Sightings

Nomenclature