Is CVE-2019-25593 actively exploited?

No active exploitation of CVE-2019-25593 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2019-25593 be exploited remotely?

No. CVE-2019-25593 requires local access to exploit.

What is the CVSS score of CVE-2019-25593?

CVE-2019-25593 has a CVSS score of 5.5 (MEDIUM).

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MEDIUM

CVE-2019-25593

CWE-1285Published: March 22, 2026· Updated: Mar 23, 2026

5.5

CVSS v3.1

EPSS:0.01%probability of exploitation in 30 daysPercentile:2.0th

Official Description

jetCast Server 2.0 contains a denial of service vulnerability that allows local attackers to crash the application by supplying an excessively long string in the Log directory configuration field. Attackers can paste a buffer of 5000 characters into the Log directory input, then click Start to trigger a crash that terminates the server process.

NVD Source

Technical Analysis

CVE-2019-25593 requires local access, meaning attackers must already have a foothold on the target system.

Exploitation does not require any privileges, though user interaction (Required) is needed, which slightly reduces the risk of mass automated attacks.

A successful exploit results in complete confidentiality breach (data exposure), with a CVSS base score of 5.5.