Is CVE-2025-34105 actively exploited?

No active exploitation of CVE-2025-34105 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2025-34105 be exploited remotely?

Yes. CVE-2025-34105 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2025-34105?

CVE-2025-34105 has a CVSS score of 10.0 (CRITICAL).

HOME VULNERABILITIESCVE-2025-34105

CRITICAL

CVE-2025-34105

CWE-20Published: July 15, 2025· Updated: Jun 17, 2026

10.0

CVSS v3.1

Official Description

A stack-based buffer overflow vulnerability exists in the built-in web interface of DiskBoss Enterprise versions 7.4.28, 7.5.12, and 8.2.14. The vulnerability arises from improper bounds checking on the path component of HTTP GET requests. By sending a specially crafted long URI, a remote unauthenticated attacker can trigger a buffer overflow, potentially leading to arbitrary code execution with SYSTEM privileges on vulnerable Windows hosts.

NVD Source

Technical Analysis

CVE-2025-34105 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.

CVSS v3.1 Vector Breakdown

Exploitability

Attack VectorNetwork

Attack ComplexityLow

Privileges Req.None

User InteractionNone

ScopeX

Impact

Confidentiality

Integrity

Availability

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X