CVE-2025-59697

Published Dec 2, 2025

Last updated 3 months ago

Overview

Description
Entrust nShield Connect XC, nShield 5c, and nShield HSMi through 13.6.11, or 13.7, allow a physically proximate attacker to escalate privileges by editing the Legacy GRUB bootloader configuration to start a root shell upon boot of the host OS. This is called F06.
Source
cve@mitre.org
NVD status
Analyzed
Products
nshield_5c_firmware, nshield_hsmi_firmware, nshield_connect_xc_base_firmware, nshield_connect_xc_mid_firmware, nshield_connect_xc_high_firmware

Risk scores

CVSS 3.1

Type
Secondary
Base score
7.2
Impact score
6
Exploitability score
0.5
Vector string
CVSS:3.1/AV:P/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
Severity
HIGH

Weaknesses

134c704f-9b21-4f2e-91b3-4a467353bcc0
CWE-269

Social media

Hype score
Not currently trending

Configurations