github - ghsa-cq2h-7r44-f9vg

ghsa-cq2h-7r44-f9vg

Vulnerability from github

Published

2022-07-20 00:00

Modified

2022-07-30 00:00

Severity ?

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

Details

A directory traversal vulnerability caused by specific character sequences within an improperly sanitized URL was identified in some CGI programs of Zyxel USG FLEX 100(W) firmware versions 4.50 through 5.30, USG FLEX 200 firmware versions 4.50 through 5.30, USG FLEX 500 firmware versions 4.50 through 5.30, USG FLEX 700 firmware versions 4.50 through 5.30, USG FLEX 50(W) firmware versions 4.16 through 5.30, USG20(W)-VPN firmware versions 4.16 through 5.30, ATP series firmware versions 4.32 through 5.30, VPN series firmware versions 4.30 through 5.30, USG/ZyWALL series firmware versions 4.11 through 4.72, that could allow an authenticated attacker to access some restricted files on a vulnerable device.

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{
  "affected": [],
  "aliases": [
    "CVE-2022-2030"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-22"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2022-07-19T06:15:00Z",
    "severity": "MODERATE"
  },
  "details": "A directory traversal vulnerability caused by specific character sequences within an improperly sanitized URL was identified in some CGI programs of Zyxel USG FLEX 100(W) firmware versions 4.50 through 5.30, USG FLEX 200 firmware versions 4.50 through 5.30, USG FLEX 500 firmware versions 4.50 through 5.30, USG FLEX 700 firmware versions 4.50 through 5.30, USG FLEX 50(W) firmware versions 4.16 through 5.30, USG20(W)-VPN firmware versions 4.16 through 5.30, ATP series firmware versions 4.32 through 5.30, VPN series firmware versions 4.30 through 5.30, USG/ZyWALL series firmware versions 4.11 through 4.72, that could allow an authenticated attacker to access some restricted files on a vulnerable device.",
  "id": "GHSA-cq2h-7r44-f9vg",
  "modified": "2022-07-30T00:00:16Z",
  "published": "2022-07-20T00:00:25Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-2030"
    },
    {
      "type": "WEB",
      "url": "https://www.zyxel.com/support/Zyxel-security-advisory-authenticated-directory-traversal-vulnerabilities-of-firewalls.shtml"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
      "type": "CVSS_V3"
    }
  ]
}

cve-2022-2030

Vulnerability from cvelistv5

Published

2022-07-19 05:55

Modified

2024-08-03 00:24

Severity ?

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

Summary

References

▼	URL	Tags
	https://www.zyxel.com/support/Zyxel-security-advisory-authenticated-directory-traversal-vulnerabilities-of-firewalls.shtml	x_refsource_CONFIRM

Impacted products

▼	Vendor	Product
	Zyxel	USG FLEX 100(W) firmware
	Zyxel	USG FLEX 200 firmware
	Zyxel	USG FLEX 500 firmware
	Zyxel	USG FLEX 700 firmware
	Zyxel	ATP series firmware
	Zyxel	VPN series firmware
	Zyxel	USG FLEX 50(W) firmware
	Zyxel	USG 20(W)-VPN firmware
	Zyxel	USG/ZyWALL series firmware

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{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T00:24:44.144Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://www.zyxel.com/support/Zyxel-security-advisory-authenticated-directory-traversal-vulnerabilities-of-firewalls.shtml"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "USG FLEX 100(W) firmware",
          "vendor": "Zyxel",
          "versions": [
            {
              "status": "affected",
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            }
          ]
        },
        {
          "product": "USG FLEX 200 firmware",
          "vendor": "Zyxel",
          "versions": [
            {
              "status": "affected",
              "version": "4.50 through 5.30"
            }
          ]
        },
        {
          "product": "USG FLEX 500 firmware",
          "vendor": "Zyxel",
          "versions": [
            {
              "status": "affected",
              "version": "4.50 through 5.30"
            }
          ]
        },
        {
          "product": "USG FLEX 700 firmware",
          "vendor": "Zyxel",
          "versions": [
            {
              "status": "affected",
              "version": "4.50 through 5.30"
            }
          ]
        },
        {
          "product": "ATP series firmware",
          "vendor": "Zyxel",
          "versions": [
            {
              "status": "affected",
              "version": "4.32 through 5.30"
            }
          ]
        },
        {
          "product": "VPN series firmware",
          "vendor": "Zyxel",
          "versions": [
            {
              "status": "affected",
              "version": "4.30 through 5.30"
            }
          ]
        },
        {
          "product": "USG FLEX 50(W) firmware",
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          "versions": [
            {
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              "version": "4.16 through 5.30"
            }
          ]
        },
        {
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          "versions": [
            {
              "status": "affected",
              "version": "4.16 through 5.30"
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        },
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          "vendor": "Zyxel",
          "versions": [
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          ]
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      ],
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        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 6.5,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "NONE",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
            "version": "3.1"
          }
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      ],
      "problemTypes": [
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              "description": "CWE-22: Improper Limitation of a Pathname to a Restricted Directory (\u0027Path Traversal\u0027)",
              "lang": "en",
              "type": "CWE"
            }
          ]
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      ],
      "providerMetadata": {
        "dateUpdated": "2022-07-19T05:55:11",
        "orgId": "96e50032-ad0d-4058-a115-4d2c13821f9f",
        "shortName": "Zyxel"
      },
      "references": [
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://www.zyxel.com/support/Zyxel-security-advisory-authenticated-directory-traversal-vulnerabilities-of-firewalls.shtml"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
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        },
        "affects": {
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              {
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                    {
                      "product_name": "USG FLEX 100(W) firmware",
                      "version": {
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                          {
                            "version_value": "4.50 through 5.30"
                          }
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                      }
                    },
                    {
                      "product_name": "USG FLEX 200 firmware",
                      "version": {
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                          {
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                        ]
                      }
                    },
                    {
                      "product_name": "USG FLEX 500 firmware",
                      "version": {
                        "version_data": [
                          {
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                    },
                    {
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                    },
                    {
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                          {
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                    },
                    {
                      "product_name": "VPN series firmware",
                      "version": {
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                          {
                            "version_value": "4.30 through 5.30"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "USG FLEX 50(W) firmware",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "4.16 through 5.30"
                          }
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                      }
                    },
                    {
                      "product_name": "USG 20(W)-VPN firmware",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "4.16 through 5.30"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "USG/ZyWALL series firmware",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "4.11 through 4.72"
                          }
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                      }
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                },
                "vendor_name": "Zyxel"
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        },
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  },
  "cveMetadata": {
    "assignerOrgId": "96e50032-ad0d-4058-a115-4d2c13821f9f",
    "assignerShortName": "Zyxel",
    "cveId": "CVE-2022-2030",
    "datePublished": "2022-07-19T05:55:11",
    "dateReserved": "2022-06-08T00:00:00",
    "dateUpdated": "2024-08-03T00:24:44.144Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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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