CVE-2025-34071

CRITICAL

9.8

Beschreibung

A remote code execution vulnerability in GFI Kerio Control 9.4.5 allows attackers with administrative access to upload and execute arbitrary code through the firmware upgrade feature. The system upgrade mechanism accepts unsigned .img files, which can be modified to include malicious scripts within the upgrade.sh or disk image components. These modified upgrade images are not validated for authenticity or integrity, and are executed by the system post-upload, enabling root access.

CVE Details

CVSS v3.1 Bewertung9.8

SchweregradCRITICAL

CVSS VektorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

AngriffsvektorNETWORK

KomplexitatLOW

Erforderliche PrivilegienNONE

BenutzerinteraktionNONE

Veroffentlicht7/2/2025

Zuletzt geandert9/17/2025

Quellenvd

Honeypot-Sichtungen0

Betroffene Produkte

gfi:kerio_control

Schwachen (CWE)

CWE-306

Referenzen

https://ssd-disclosure.com/ssd-advisory-kerio-control-authentication-bypass-and-rce/(disclosure@vulncheck.com)

https://vulncheck.com/advisories/gfi-kerio-control-auth-bypass-rce(disclosure@vulncheck.com)

IOC Korrelationen

Keine Korrelationen erfasst

This product uses data from the NVD API but is not endorsed or certified by the NVD.