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/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
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Description
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.
Analysis
Unrestricted file upload in Technostrobe HI-LED-WR120-G2 firmware version 5.5.0.1R6.03.30 allows remote unauthenticated attackers to upload arbitrary files by manipulating the cwd argument in the /fs endpoint. CVSS 6.9 reflects moderate confidentiality, integrity, and availability impact across local and remote boundaries. …
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External POC / Exploit Code
Leaving vuln.today
EUVD-2026-19095
GHSA-mfwc-7h58-p642