fkie_nvd - fkie_cve-2022-27491

fkie_cve-2022-27491

Vulnerability from fkie_nvd

Published

2022-09-06 18:15

Modified

2024-11-21 06:55

Severity ?

6.8 (Medium) - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:N/A:H
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Summary

A improper verification of source of a communication channel in Fortinet FortiOS with IPS engine version 7.201 through 7.214, 7.001 through 7.113, 6.001 through 6.121, 5.001 through 5.258 and before 4.086 allows a remote and unauthenticated attacker to trigger the sending of "blocked page" HTML data to an arbitrary victim via crafted TCP requests, potentially flooding the victim.

References

▼	URL	Tags
	psirt@fortinet.com	https://fortiguard.com/psirt/FG-IR-22-073	Vendor Advisory
	af854a3a-2127-422b-91ae-364da2661108	https://fortiguard.com/psirt/FG-IR-22-073	Vendor Advisory

Impacted products

Vendor	Product	Version
fortinet	fortios	*
fortinet	fortios	*
fortinet	fortios	*
fortinet	fortios	*
fortinet	fortios	7.2.0

JSON

To clipboard

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:fortinet:fortios:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "0A857126-D7EE-4CB4-BCAA-68D6C4FEC3E4",
              "versionEndIncluding": "6.0.14",
              "versionStartIncluding": "6.0.0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:fortinet:fortios:*:*:*:*:*:*:*:*",
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              "versionEndExcluding": "6.2.11",
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    },
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      "lang": "es",
      "value": "Una verificaci\u00f3n inapropiada de la fuente de un canal de comunicaci\u00f3n en Fortinet FortiOS con motor IPS versiones 7.201 hasta 7.214, 7.001 hasta 7.113, 6.001 hasta 6.121, 5.001 hasta 5.258 y anteriores a 4.086, permite a un atacante remoto y no autenticado desencadenar el env\u00edo de datos HTML \"blocked page\" a una v\u00edctima arbitraria por medio de peticiones TCP dise\u00f1adas, inundando potencialmente a la v\u00edctima.\n"
    }
  ],
  "id": "CVE-2022-27491",
  "lastModified": "2024-11-21T06:55:49.903",
  "metrics": {
    "cvssMetricV31": [
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          "attackVector": "NETWORK",
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          "baseScore": 6.8,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
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          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:N/A:H",
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          "baseSeverity": "HIGH",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
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        "impactScore": 3.6,
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  "references": [
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  "vulnStatus": "Modified",
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}

cve-2022-27491

Vulnerability from cvelistv5

Published

2022-09-06 15:10

Modified

2024-10-22 20:54

Severity ?

6.8 (Medium) - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:N/A:H/E:F/RL:U/RC:C

Summary

References

▼	URL	Tags
	https://fortiguard.com/psirt/FG-IR-22-073	x_refsource_CONFIRM

Impacted products

	Vendor	Product	Version
	Fortinet	Fortinet FortiOS	Version: FortiOS 7.2.0, 7.0.5, 7.0.4, 7.0.3, 7.0.2, 7.0.1, 7.0.0, 6.4.9, 6.4.8, 6.4.7, 6.4.6, 6.4.5, 6.4.4, 6.4.3, 6.4.2, 6.4.1, 6.4.0, 6.2.10, 6.2.9, 6.2.8, 6.2.7, 6.2.6, 6.2.5, 6.2.4, 6.2.3, 6.2.2, 6.2.1, 6.2.0, 6.0.14, 6.0.13, 6.0.12, 6.0.11, 6.0.10, 6.0.9, 6.0.8, 6.0.7, 6.0.6, 6.0.5, 6.0.4, 6.0.3, 6.0.2, 6.0.1, 6.0.0

Show details on NVD website

JSON

To clipboard

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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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