CVE-2026-5573 MEDIUM

CVE-2026-5573: Technostrobe HI-LED-WR120-G2 fs unrestricted upload

Vendor Technostrobe
Product HI-LED-WR120-G2
Weakness CWE-434 · Unrestricted file upload
Published April 5, 2026
Last update April 6, 2026

CVSS base score

6.9/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Confidentiality
Integrity

CVSS vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P

What the vulnerability does

01Description

A weakness has been identified in Technostrobe HI-LED-WR120-G2 5.5.0.1R6.03.30. This impacts an unknown function of the file /fs. Executing a manipulation of the argument cwd can lead to unrestricted upload. The attack can be launched remotely. The exploit has been made available to the public and could be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.

Key dates

02Disclosure timeline

April 5, 2026 CVE published
April 6, 2026 Record updated