CVE-2020-26561

HighCVSS 8.8/10Last modified Jun 17, 2026

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

Metrics

CVSS 3.1 8.8/10CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-787

Affected software

Vendor	Product	Versions
n/a	n/a	n/a

References

https://research.nccgroup.com/2020/10/20/wrt160nl-cve-2020-26561-bof/Exploit, Third Party Advisory
https://research.nccgroup.com/2020/10/20/wrt160nl-cve-2020-26561-bof/Exploit, Third Party Advisory

Timeline

Published: Oct 23, 2020
Last modified: Jun 17, 2026
NVD status: Modified

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