Vulnerability-Lookup

GHSA-F5HQ-FHH6-8VH6

Vulnerability from github – Published: 2022-02-25 00:01 – Updated: 2022-03-03 00:00

Details

A cross-site request forgery vulnerability in the HTTP daemon of the Zyxel ARMOR Z1/Z2 firmware could allow an attacker to execute arbitrary commands if they coerce or trick a local user to visit a compromised website with malicious scripts.

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{
  "affected": [],
  "aliases": [
    "CVE-2021-4030"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-352"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2022-02-24T15:15:00Z",
    "severity": "HIGH"
  },
  "details": "A cross-site request forgery vulnerability in the HTTP daemon of the Zyxel ARMOR Z1/Z2 firmware could allow an attacker to execute arbitrary commands if they coerce or trick a local user to visit a compromised website with malicious scripts.",
  "id": "GHSA-f5hq-fhh6-8vh6",
  "modified": "2022-03-03T00:00:57Z",
  "published": "2022-02-25T00:01:06Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-4030"
    },
    {
      "type": "WEB",
      "url": "https://www.zyxel.com/support/forgery-vulnerabilities-of-select-Armor-home-routers.shtml"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2021-4030 (GCVE-0-2021-4030)

Vulnerability from cvelistv5 – Published: 2022-02-22 14:25 – Updated: 2024-08-03 17:16

Summary

Severity

8 (High)


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

CWE

CWE-352 - Cross-Site Request Forgery

Assigner

Zyxel

References

1 reference

URL	Tags
https://www.zyxel.com/support/forgery-vulnerabili…	x_refsource_CONFIRM

Impacted products

2 products

Vendor	Product	Version
Zyxel	ARMOR Z2 (NBG6817) firmware	Affected: 1.00(ABCS.10)C0
Zyxel	ARMOR Z1 (NBG6816) firmware	Affected: 1.00(AAWB.10)C0

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{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T17:16:03.558Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://www.zyxel.com/support/forgery-vulnerabilities-of-select-Armor-home-routers.shtml"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "ARMOR Z2 (NBG6817) firmware",
          "vendor": "Zyxel",
          "versions": [
            {
              "status": "affected",
              "version": "1.00(ABCS.10)C0"
            }
          ]
        },
        {
          "product": "ARMOR Z1 (NBG6816) firmware",
          "vendor": "Zyxel",
          "versions": [
            {
              "status": "affected",
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            }
          ]
        }
      ],
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        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "ADJACENT_NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 8,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
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          "url": "https://www.zyxel.com/support/forgery-vulnerabilities-of-select-Armor-home-routers.shtml"
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      ],
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          "ID": "CVE-2021-4030",
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        },
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                      }
                    },
                    {
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        },
        "references": {
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            {
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              "refsource": "CONFIRM",
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            }
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  },
  "cveMetadata": {
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    "assignerShortName": "Zyxel",
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    "datePublished": "2022-02-22T14:25:10.000Z",
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Sightings

Author	Source	Type	Date	Other

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

GHSA-F5HQ-FHH6-8VH6

CVE-2021-4030 (GCVE-0-2021-4030)

Tags

Sightings

Nomenclature