Is CVE-2020-26561 actively exploited?

CVE-2020-26561 has no public evidence of in-the-wild exploitation as of 2024-11-21.

What is the CVSS score for CVE-2020-26561?

CVE-2020-26561 has a CVSS score of 8.8 (HIGH severity). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

How do I patch CVE-2020-26561?

Patch guidance is available from belkin security advisories. CVEDatabase generates AI-assisted remediation guidance on demand for CVE-2020-26561.

Which products are affected by CVE-2020-26561?

1 product: belkin linksys wrt 160nl firmware.

Fix CVE-2020-26561 - HIGH belkin linksys wrt 160nl firmware

Description

Belkin LINKSYS WRT160NL 1.0.04.002_US_20130619 devices have a stack-based buffer overflow vulnerability because of sprintf in create_dir in mini_httpd. Successful exploitation leads to arbitrary code execution. NOTE: This vulnerability only affects products that are no longer supported by the maintainer

CVSS Metrics

Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack Vector: network
Complexity: low
Privileges: low
User Action: none
Scope: unchanged
Confidentiality: high
Integrity: high
Availability: high
Weaknesses: CWE-787 · Out-of-bounds Write

Metadata

Primary Vendor: BELKIN
Published: 10/23/2020
Last Modified: 11/21/2024
Source: NIST NVD
Note: Verify all details with official vendor sources before applying patches.

CVE-2020-26561

Description

CVSS Metrics

Metadata

Affected Products

Remediation Guidance

Executive Summary