CVE-2025-34070CRITICAL 9.8EPSS p48.0%

CVE-2025-34070CVE-2025-34070

Description

A missing authentication vulnerability in the GFIAgent component of GFI Kerio Control 9.4.5 allows unauthenticated remote attackers to perform privileged operations. The GFIAgent service, responsible for integration with GFI AppManager, exposes HTTP services on ports 7995 and 7996 without proper authentication. The /proxy handler on port 7996 allows arbitrary forwarding to administrative endpoints when provided with an Appliance UUID, which itself can be retrieved from port 7995. This results in a complete authentication bypass, permitting access to sensitive administrative APIs.

Scoring

CVSS 3.19.8 (CRITICAL)
VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS0.69% probability of exploitation · percentile 48.0% · 2026-06-18T12:00:27Z
Published2025-07-02
Last modified2025-09-17

Underlying weaknesses· 1

CWE-306

References

  1. https://ssd-disclosure.com/ssd-advisory-kerio-control-authentication-bypass-and-rce/
  2. https://vulncheck.com/advisories/gfi-kerio-control-auth-bypass-rce

1

TypeTargetConfidenceTier
WeaknessMissing Authentication for Critical Functioncwe-3060%live

Related by meaning· 6

Nearest entities by semantic similarity across the cs-graph corpus.

CVE
CVE-2025-34069
CVE
CVE-2025-34071
CVE
CVE-2025-63409
CVE
CVE-2025-1393
CVE
Quest KACE Systems Management Appliance (SMA) Improper Authentication Vulnerability
CVE
CVE-2025-5349
Sourced from NVD + FIRST.org EPSS. Curated for EU compliance use cases by Adam Lundqvist, Founder at SQUR.