CVE-2025-27027

Published Jul 9, 2025

Last updated 8 days ago

Overview

Description
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.
Source
a6d3dc9e-0591-4a13-bce7-0f5b31ff6158
NVD status
Awaiting Analysis

Risk scores

CVSS 3.1

Type
Secondary
Base score
4.1
Impact score
1.4
Exploitability score
2.3
Vector string
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:N/A:N
Severity
MEDIUM

Weaknesses

a6d3dc9e-0591-4a13-bce7-0f5b31ff6158
CWE-653

Social media

Hype score
Not currently trending

References

Sources include official advisories and independent security research.