Is CVE-2018-25289 actively exploited?

No active exploitation of CVE-2018-25289 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2018-25289 be exploited remotely?

No. CVE-2018-25289 requires local access to exploit.

What is the CVSS score of CVE-2018-25289?

CVE-2018-25289 has a CVSS score of 6.2 (MEDIUM).

HOME VULNERABILITIESCVE-2018-25289

MEDIUM

CVE-2018-25289

CWE-120Published: April 26, 2026· Updated: Apr 27, 2026

6.2

CVSS v3.1

EPSS:0.01%probability of exploitation in 30 daysPercentile:1.6th

Official Description

Softdisk 3.0.3 contains a buffer overflow vulnerability in the registration code dialog that allows local attackers to crash the application by supplying an oversized string. Attackers can trigger the vulnerability by entering a 6000-byte payload in the Registration Name field through the Help menu's Enter Registration Code dialog to cause a denial of service.

NVD Source

Technical Analysis

CVE-2018-25289 requires local access, meaning attackers must already have a foothold on the target system.

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

A successful exploit results in availability disruption (denial of service), with a CVSS base score of 6.2.