CVE-2025-27027 – Radiflow iSAP Smart Collector Rbash Bypass Vulnerability

CVE ID : CVE-2025-27027

Published : July 9, 2025, 9:15 a.m. | 49 minutes ago

Description : Restricted shell rbash evasion in Radiflow iSAP Smart Collector (CentOS 7 – VSAP 1.20) allows the user vpuser to start a full-feature shell.

A user with vpuser credentials that opens an SSH connection to the device, gets a restricted shell rbash that allows only a small list of allowed commands. This vulnerability enables the user to get a full-featured Linux shell, bypassing the rbash restrictions.

Severity: 4.1 | MEDIUM

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