Is CVE-2019-25464 actively exploited?

No active exploitation of CVE-2019-25464 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2019-25464 be exploited remotely?

No. CVE-2019-25464 requires local access to exploit.

What is the CVSS score of CVE-2019-25464?

CVE-2019-25464 has a CVSS score of 5.5 (MEDIUM).

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MEDIUM

CVE-2019-25464

CWE-770Published: March 11, 2026· Updated: Mar 12, 2026

5.5

CVSS v3.1

EPSS:0.00%probability of exploitation in 30 daysPercentile:0.2th

Official Description

InputMapper 1.6.10 contains a buffer overflow vulnerability in the username field that allows local attackers to crash the application by entering an excessively long string. Attackers can trigger a denial of service by copying a large payload into the username field and double-clicking to process it, causing the application to crash.

NVD Source

Technical Analysis

CVE-2019-25464 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 availability disruption (denial of service), with a CVSS base score of 5.5.