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.
Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

Wed, 22 Oct 2025 09:30:00 +0900


Wed, 22 Oct 2025 05:30:00 +0900


Wed, 22 Oct 2025 04:30:00 +0900


Fri, 07 Feb 2025 06:15:00 +0900

Type Values Removed Values Added
Metrics kev

{'dateAdded': '2021-11-03'}

ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'active', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: tenable

Published:

Updated: 2025-10-21T23:25:47.628Z

Reserved: 2020-12-17T00:00:00.000Z

Link: CVE-2021-20090

cve-icon Vulnrichment

Updated: 2024-08-03T17:30:07.572Z

cve-icon NVD

Status : Analyzed

Published: 2021-04-29T15:15:10.630

Modified: 2025-11-03T18:59:30.060

Link: CVE-2021-20090

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses