Is CVE-2019-25545 actively exploited?

No active exploitation of CVE-2019-25545 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2019-25545 be exploited remotely?

No. CVE-2019-25545 requires local access to exploit.

What is the CVSS score of CVE-2019-25545?

CVE-2019-25545 has a CVSS score of 6.2 (MEDIUM).

HOME VULNERABILITIESCVE-2019-25545

MEDIUM

CVE-2019-25545

CWE-787Published: March 21, 2026· Updated: Mar 23, 2026

6.2

CVSS v3.1

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

Official Description

Terminal Services Manager 3.2.1 contains a local buffer overflow vulnerability that allows attackers to crash the application by supplying an excessively long string in the computer name field. Attackers can input a 5000-byte buffer of data into the 'Computer name or IP address' field during computer addition, causing a denial of service when the server entry is accessed.

NVD Source

Technical Analysis

CVE-2019-25545 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.

From a weakness classification perspective (CWE-787): Out-of-bounds write vulnerabilities can lead to data corruption, crashes, or arbitrary code execution.