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Critical · 9.8 CVE-2025-27019 EUVD-2025-201701GHSA-g73r-575p-rqj2

Remote shell service (RSH) in Infinera MTC-9

Published Dec 8, 2025 · Updated Dec 8, 2025 · Assigned by ENISA

Description

Remote shell service (RSH) in Infinera MTC-9 version R22.1.1.0275 allows
an attacker to utilize password-less user accounts and obtain
system access by activating a reverse shell.This issue affects MTC-9: from R22.1.1.0275 before R23.0.

Affected products

VendorProductAffectedFixed
Infinera MTC-9 R22.1.1.0275 – < R23.0 R23.0

References