github - ghsa-pm46-rmc8-j8j3

ghsa-pm46-rmc8-j8j3

Vulnerability from github

Published

2022-05-24 19:21

Modified

2022-05-24 19:21

Severity ?

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

Details

A vulnerability in specific versions of Zyxel NBG6818, NBG7815, WSQ20, WSQ50, WSQ60, and WSR30 firmware with pre-configured password management could allow an attacker to obtain root access of the device, if the local attacker dismantles the device and uses a USB-to-UART cable to connect the device, or if the remote assistance feature had been enabled by an authenticated user.

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{
  "affected": [],
  "aliases": [
    "CVE-2021-35033"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-287",
      "CWE-522"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-11-23T22:15:00Z",
    "severity": "HIGH"
  },
  "details": "A vulnerability in specific versions of Zyxel NBG6818, NBG7815, WSQ20, WSQ50, WSQ60, and WSR30 firmware with pre-configured password management could allow an attacker to obtain root access of the device, if the local attacker dismantles the device and uses a USB-to-UART cable to connect the device, or if the remote assistance feature had been enabled by an authenticated user.",
  "id": "GHSA-pm46-rmc8-j8j3",
  "modified": "2022-05-24T19:21:12Z",
  "published": "2022-05-24T19:21:12Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-35033"
    },
    {
      "type": "WEB",
      "url": "https://www.tenable.com/security/research/tra-2022-06"
    },
    {
      "type": "WEB",
      "url": "https://www.zyxel.com/support/Zyxel_security_advisory_for_pre-configured_password_management_vulnerability_of_home_routers_and_WiFi_systems.shtml"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2021-35033 (GCVE-0-2021-35033)

Vulnerability from cvelistv5

Published

2021-11-23 21:20

Modified

2024-08-04 00:33

Severity ?

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

CWE

CWE-260 - Password in Configuration File

Summary

A vulnerability in specific versions of Zyxel NBG6818, NBG7815, WSQ20, WSQ50, WSQ60, and WSR30 firmware with pre-configured password management could allow an attacker to obtain root access of the device, if the local attacker dismantles the device and uses a USB-to-UART cable to connect the device, or if the remote assistance feature had been enabled by an authenticated user.

References

►

URL

Tags

	https://www.zyxel.com/support/Zyxel_security_advisory_for_pre-configured_password_management_vulnerability_of_home_routers_and_WiFi_systems.shtml	x_refsource_CONFIRM
	https://www.tenable.com/security/research/tra-2022-06	x_refsource_MISC

Impacted products

Vendor

Product

Version

►

NBG6818 series firmware

Version: 1.00(ABSC.0)C0 through 1.00(ABSC.4)C0

	Zyxel	NBG7815 series firmware	Version: 1.00(ABSK.0)C0 through 1.00(ABSK.6)C0
	Zyxel	WSQ20 series firmware	Version: 1.00(ABOF.0)C0 through 1.00(ABOF.10)C0
	Zyxel	WSQ50 series firmware	Version: 1.00(ABKJ.0)C0 through 2.20(ABKJ.6)C0
	Zyxel	WSQ60 series firmware	Version: 1.00(ABND.0)C0 through 2.20(ABND.7)C0
	Zyxel	WSR30 series firmware	Version: 1.00(ABMY.0)C0 through 1.00(ABMY.11)C0

Show details on NVD website

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  "containers": {
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      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T00:33:49.871Z",
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            "baseSeverity": "HIGH",
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            "integrityImpact": "HIGH",
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    "assignerShortName": "Zyxel",
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    "datePublished": "2021-11-23T21:20:38",
    "dateReserved": "2021-06-17T00:00:00",
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    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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