Is CVE-2018-0521 actively exploited?

CVE-2018-0521 has no public evidence of in-the-wild exploitation as of 2024-11-21.

What is the CVSS score for CVE-2018-0521?

CVE-2018-0521 has a CVSS score of 8.8 (HIGH severity). Vector: CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

How do I patch CVE-2018-0521?

Patch guidance is available from buffalo security advisories. CVEDatabase generates AI-assisted remediation guidance on demand for CVE-2018-0521.

Which products are affected by CVE-2018-0521?

1 product: buffalo wxr-1900dhp2 firmware.

Fix CVE-2018-0521 - HIGH buffalo wxr-1900dhp2 firmware

Description

Buffalo WXR-1900DHP2 firmware Ver.2.48 and earlier allows an attacker to bypass authentication and execute arbitrary commands on the device via unspecified vectors.

CVSS Metrics

Vector: CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector: adjacent network
Complexity: low
Privileges: none
User Action: none
Scope: unchanged
Confidentiality: high
Integrity: high
Availability: high
Weaknesses: CWE-306 · Missing Authentication

Metadata

Primary Vendor: BUFFALO
Published: 3/9/2018
Last Modified: 11/21/2024
Source: NIST NVD
Note: Verify all details with official vendor sources before applying patches.

CVE-2018-0521

Description

CVSS Metrics

Metadata

Affected Products

Remediation Guidance

Executive Summary