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High · 8.8 CVE-2026-81942 EUVD-2026-82987GHSA-gw63-h58m-r4wr

PLANET IGS-5225-8P2T4S V1/V2 OS Command Injection via Web Server

Published Sep 18, 2026 · Updated Sep 21, 2026 · Assigned by VulnCheck

Description

PLANET IGS-5225-8P2T4S industrial managed switch V1 and V2 firmware versions before 1.2412b260707 and 2.2412b260519 contain an OS command injection vulnerability in the web server. User-supplied input is passed to system() without sufficient filtering, allowing a remote authenticated attacker to execute arbitrary commands on the underlying operating system and escalate privileges to root.

Affected products

VendorProductAffectedFixed
PLANET Technology PLANET IGS-5225-8P2T4S V1 < 1.2412b260707 1.2412b260707
PLANET Technology PLANET IGS-5225-8P2T4S V2 < 2.2412b260519 2.2412b260519

References