CVE-2026-81946: Planet Technology Corp Planet Igs-5225-8p2t4s v1

Medium severity, CVSS 4.4. EPSS: 0.2% chance of exploitation in the next 30 days.

PLANET IGS-5225-8P2T4S industrial managed switch V1 and V2 firmware versions before 1.2412b260707 and 2.2412b260519 use MD5-based password hashing, a cryptographic algorithm with known weaknesses. An attacker who obtains the device configuration file can recover the privileged-mode access password.

Affected products

• Planet Technology Corp Planet Igs-5225-8p2t4s v1: before 1.2412b260707 (fixed in 1.2412b260707)
• Planet Technology Corp Planet Igs-5225-8p2t4s v2: before 2.2412b260519 (fixed in 2.2412b260519)

Published 2026-09-18. Last modified 2026-09-22.