certfr_avis - CERTFR-2018-AVI-560

CERTFR-2018-AVI-560

Vulnerability from certfr_avis - Published: - Updated:

De multiples vulnérabilités ont été découvertes dans Fortinet FortiOS et FortiAnalyzer. Elles permettent à un attaquant de provoquer un contournement de la politique de sécurité, une atteinte à la confidentialité des données et une injection de code indirecte à distance (XSS).

Solution

Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).

None

Impacted products

	Vendor	Product	Description
	Fortinet	FortiAnalyzer	FortiAnalyzer version 5.4
	Fortinet	FortiOS	FortiOS versions 6.0.2 et antérieures

References

Title

Publication Time

Tags

Bulletin de sécurité Fortinet FG-IR-18-157 du 16 novembre 2018	None	vendor-advisory
Bulletin de sécurité Fortinet FG-IR-18-121 du 16 novembre 2018	None	vendor-advisory
Bulletin de sécurité Fortinet FG-IR-18-101 du 16 novembre 2018	None	vendor-advisory

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{
  "$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
  "affected_systems": [
    {
      "description": "FortiAnalyzer version 5.4",
      "product": {
        "name": "FortiAnalyzer",
        "vendor": {
          "name": "Fortinet",
          "scada": false
        }
      }
    },
    {
      "description": "FortiOS versions 6.0.2 et ant\u00e9rieures",
      "product": {
        "name": "FortiOS",
        "vendor": {
          "name": "Fortinet",
          "scada": false
        }
      }
    }
  ],
  "affected_systems_content": null,
  "content": "## Solution\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur pour l\u0027obtention des\ncorrectifs (cf. section Documentation).\n",
  "cves": [
    {
      "name": "CVE-2018-13366",
      "url": "https://www.cve.org/CVERecord?id=CVE-2018-13366"
    },
    {
      "name": "CVE-2018-13375",
      "url": "https://www.cve.org/CVERecord?id=CVE-2018-13375"
    },
    {
      "name": "CVE-2018-13374",
      "url": "https://www.cve.org/CVERecord?id=CVE-2018-13374"
    }
  ],
  "links": [],
  "reference": "CERTFR-2018-AVI-560",
  "revisions": [
    {
      "description": "Version initiale",
      "revision_date": "2018-11-19T00:00:00.000000"
    }
  ],
  "risks": [
    {
      "description": "Injection de code indirecte \u00e0 distance (XSS)"
    },
    {
      "description": "Contournement de la politique de s\u00e9curit\u00e9"
    },
    {
      "description": "Atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es"
    }
  ],
  "summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans Fortinet FortiOS et\nFortiAnalyzer. Elles permettent \u00e0 un attaquant de provoquer un\ncontournement de la politique de s\u00e9curit\u00e9, une atteinte \u00e0 la\nconfidentialit\u00e9 des donn\u00e9es et une injection de code indirecte \u00e0\ndistance (XSS).\n",
  "title": "Multiples vuln\u00e9rabilit\u00e9s dans Fortinet FortiOS et FortiAnalyzer",
  "vendor_advisories": [
    {
      "published_at": null,
      "title": "Bulletin de s\u00e9curit\u00e9 Fortinet FG-IR-18-157 du 16 novembre 2018",
      "url": "https://fortiguard.com/psirt/FG-IR-18-157"
    },
    {
      "published_at": null,
      "title": "Bulletin de s\u00e9curit\u00e9 Fortinet FG-IR-18-121 du 16 novembre 2018",
      "url": "https://fortiguard.com/psirt/FG-IR-18-121"
    },
    {
      "published_at": null,
      "title": "Bulletin de s\u00e9curit\u00e9 Fortinet FG-IR-18-101 du 16 novembre 2018",
      "url": "https://fortiguard.com/psirt/FG-IR-18-101"
    }
  ]
}

CVE-2018-13374 (GCVE-0-2018-13374)

Vulnerability from cvelistv5 – Published: 2019-01-22 14:00 – Updated: 2025-10-21 23:45

Summary

A Improper Access Control in Fortinet FortiOS 6.0.2, 5.6.7 and before, FortiADC 6.1.0, 6.0.0 to 6.0.1, 5.4.0 to 5.4.4 allows attacker to obtain the LDAP server login credentials configured in FortiGate via pointing a LDAP server connectivity test request to a rogue LDAP server instead of the configured one.

Severity ?

4.3 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

CWE

Improper Access Control

Assigner

fortinet

References

URL

Tags

https://fortiguard.com/advisory/FG-IR-18-157

x_refsource_CONFIRM

Impacted products

	Vendor	Product	Version
	Fortinet	Fortinet FortiOS, fortiADC	Affected: FortiOS 6.0.2, 5.6.7 and before, FortiADC 6.1.0, 6.0.0 to 6.0.1, 5.4.0 to 5.4.4

Show details on NVD website

JSON

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CVE-2018-13366 (GCVE-0-2018-13366)

Vulnerability from cvelistv5 – Published: 2019-04-09 16:20 – Updated: 2024-10-25 14:30

Summary

An information disclosure vulnerability in Fortinet FortiOS 6.0.1, 5.6.7 and below allows attacker to reveals serial number of FortiGate via hostname field defined in connection control setup packets of PPTP protocol.

Severity ?

No CVSS data available.

CWE

Information disclosure

Assigner

fortinet

References

URL

Tags

https://fortiguard.com/advisory/FG-IR-18-101

x_refsource_CONFIRM

Impacted products

	Vendor	Product	Version
	Fortinet	Fortinet FortiOS	Affected: 6.0.1 Affected: 5.6.7 and below

Show details on NVD website

JSON

To clipboard

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CVE-2018-13375 (GCVE-0-2018-13375)

Vulnerability from cvelistv5 – Published: 2019-05-28 18:33 – Updated: 2024-10-25 14:07

Summary

An Improper Neutralization of Script-Related HTML Tags in Fortinet FortiAnalyzer 5.6.0 and below and FortiManager 5.6.0 and below allows an attacker to send DHCP request containing malicious scripts in the HOSTNAME parameter. The malicious script code is executed while viewing the logs in FortiAnalyzer and FortiManager (with FortiAnalyzer feature enabled).

Severity ?

No CVSS data available.

CWE

Execute unauthorized code or commands

Assigner

fortinet

References

URL

Tags

https://fortiguard.com/advisory/FG-IR-18-121

x_refsource_CONFIRM

Impacted products

Vendor

Product

Version

Fortinet

FortiAnalyzer

Affected: FortiAnalyzer 5.6.0 and below

Fortinet

FortiManager

Affected: FortiManager 5.6.0 and below

Show details on NVD website

JSON

To clipboard

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            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://fortiguard.com/advisory/FG-IR-18-121",
              "refsource": "CONFIRM",
              "url": "https://fortiguard.com/advisory/FG-IR-18-121"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "6abe59d8-c742-4dff-8ce8-9b0ca1073da8",
    "assignerShortName": "fortinet",
    "cveId": "CVE-2018-13375",
    "datePublished": "2019-05-28T18:33:52",
    "dateReserved": "2018-07-06T00:00:00",
    "dateUpdated": "2024-10-25T14:07:04.408Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Tags

Taxonomy of the tags.

All sightings related to this event Export sightings related to this event

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

CERTFR-2018-AVI-560

Solution

CVE-2018-13374 (GCVE-0-2018-13374)

CVE-2018-13366 (GCVE-0-2018-13366)

CVE-2018-13375 (GCVE-0-2018-13375)

Tags

Sightings

Nomenclature