Vulnerabilites related to buffalo - wsr-2533dhpl2-bk_firmware
Vulnerability from fkie_nvd
Published
2021-04-29 15:15
Modified
2024-11-21 05:45
Severity ?
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Summary
The web interfaces of Buffalo WSR-2533DHPL2 firmware version <= 1.02 and WSR-2533DHP3 firmware version <= 1.24 do not properly restrict access to sensitive information from an unauthorized actor.
References
vulnreport@tenable.comhttps://www.tenable.com/security/research/tra-2021-13Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.tenable.com/security/research/tra-2021-13Third Party Advisory
Impacted products
Vendor Product Version
buffalo wsr-2533dhpl2-bk_firmware *
buffalo wsr-2533dhpl2-bk -
buffalo wsr-2533dhp3-bk_firmware *
buffalo wsr-2533dhp3-bk -


To clipboard 

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  "references": [
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}

Vulnerability from fkie_nvd
Published
2021-04-29 15:15
Modified
2024-11-21 05:45
Severity ?
8.8 (High) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Summary
The web interfaces of Buffalo WSR-2533DHPL2 firmware version <= 1.02 and WSR-2533DHP3 firmware version <= 1.24 do not properly sanitize user input. An authenticated remote attacker could leverage this vulnerability to alter device configuration, potentially gaining remote code execution.
References
vulnreport@tenable.comhttps://www.tenable.com/security/research/tra-2021-13Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.tenable.com/security/research/tra-2021-13Third Party Advisory
Impacted products
Vendor Product Version
buffalo wsr-2533dhpl2-bk_firmware *
buffalo wsr-2533dhpl2-bk -
buffalo wsr-2533dhp3-bk_firmware *
buffalo wsr-2533dhp3-bk -


To clipboard 

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  "id": "CVE-2021-20091",
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        },
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  "published": "2021-04-29T15:15:10.660",
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    {
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  ]
}

Vulnerability from fkie_nvd
Published
2021-04-29 15:15
Modified
2025-02-06 21:15
Severity ?
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
A path traversal vulnerability in the web interfaces of Buffalo WSR-2533DHPL2 firmware version <= 1.02 and WSR-2533DHP3 firmware version <= 1.24 could allow unauthenticated remote attackers to bypass authentication.
References
vulnreport@tenable.comhttps://www.kb.cert.org/vuls/id/914124Third Party Advisory, US Government Resource
vulnreport@tenable.comhttps://www.secpod.com/blog/arcadyan-based-routers-and-modems-under-active-exploitation/Exploit, Third Party Advisory
vulnreport@tenable.comhttps://www.tenable.com/security/research/tra-2021-13Exploit, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.kb.cert.org/vuls/id/914124Third Party Advisory, US Government Resource
af854a3a-2127-422b-91ae-364da2661108https://www.secpod.com/blog/arcadyan-based-routers-and-modems-under-active-exploitation/Exploit, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.tenable.com/security/research/tra-2021-13Exploit, Third Party Advisory
Impacted products
Vendor Product Version
buffalo wsr-2533dhpl2-bk_firmware *
buffalo wsr-2533dhpl2-bk -
buffalo wsr-2533dhp3-bk_firmware *
buffalo wsr-2533dhp3-bk -


To clipboard 

{
  "cisaActionDue": "2021-11-17",
  "cisaExploitAdd": "2021-11-03",
  "cisaRequiredAction": "Apply updates per vendor instructions.",
  "cisaVulnerabilityName": "Arcadyan Buffalo Firmware Path Traversal Vulnerability",
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  ],
  "id": "CVE-2021-20090",
  "lastModified": "2025-02-06T21:15:16.230",
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  "published": "2021-04-29T15:15:10.630",
  "references": [
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    },
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  "sourceIdentifier": "vulnreport@tenable.com",
  "vulnStatus": "Modified",
  "weaknesses": [
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      ],
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "type": "Secondary"
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  ]
}

cve-2021-20091
Vulnerability from cvelistv5
Published
2021-04-29 14:29
Modified
2024-08-03 17:30
Severity ?
Summary
The web interfaces of Buffalo WSR-2533DHPL2 firmware version <= 1.02 and WSR-2533DHP3 firmware version <= 1.24 do not properly sanitize user input. An authenticated remote attacker could leverage this vulnerability to alter device configuration, potentially gaining remote code execution.
References
https://www.tenable.com/security/research/tra-2021-13x_refsource_MISC
Impacted products
Vendor Product Version
n/a Buffalo WSR-2533DHPL2, Buffalo WSR-2533DHP3 Version: WSR-2533DHPL2 <=1.02, WSR-2533DHP3 <= 1.24
Show details on NVD website

To clipboard 

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    ],
    "cna": {
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          "vendor": "n/a",
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cve-2021-20090
Vulnerability from cvelistv5
Published
2021-04-29 00:00
Modified
2025-02-06 20:25
Severity ?
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
A path traversal vulnerability in the web interfaces of Buffalo WSR-2533DHPL2 firmware version <= 1.02 and WSR-2533DHP3 firmware version <= 1.24 could allow unauthenticated remote attackers to bypass authentication.
References
https://www.tenable.com/security/research/tra-2021-13
https://www.kb.cert.org/vuls/id/914124third-party-advisory
https://www.secpod.com/blog/arcadyan-based-routers-and-modems-under-active-exploitation/
Impacted products
Vendor Product Version
n/a Buffalo WSR-2533DHPL2, Buffalo WSR-2533DHP3 Version: WSR-2533DHPL2 <=1.02, WSR-2533DHP3 <= 1.24
Show details on NVD website

To clipboard 

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cve-2021-20092
Vulnerability from cvelistv5
Published
2021-04-29 14:29
Modified
2024-08-03 17:30
Severity ?
Summary
The web interfaces of Buffalo WSR-2533DHPL2 firmware version <= 1.02 and WSR-2533DHP3 firmware version <= 1.24 do not properly restrict access to sensitive information from an unauthorized actor.
References
https://www.tenable.com/security/research/tra-2021-13x_refsource_MISC
Impacted products
Vendor Product Version
n/a Buffalo WSR-2533DHPL2, Buffalo WSR-2533DHP3 Version: WSR-2533DHPL2 <=1.02, WSR-2533DHP3 <= 1.24
Show details on NVD website

To clipboard 

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