Is CVE-2019-25463 actively exploited?

No active exploitation of CVE-2019-25463 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2019-25463 be exploited remotely?

No. CVE-2019-25463 requires local access to exploit.

What is the CVSS score of CVE-2019-25463?

CVE-2019-25463 has a CVSS score of 6.2 (MEDIUM).

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MEDIUM

CVE-2019-25463

CWE-787Published: March 11, 2026· Updated: Mar 12, 2026

6.2

CVSS v3.1

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

Official Description

SpotIE Internet Explorer Password Recovery 2.9.5 contains a denial of service vulnerability in the registration key input field that allows local attackers to crash the application by supplying an excessively long string. Attackers can paste a 256-character payload into the Key field during registration to trigger a buffer overflow and crash the application.

NVD Source

Technical Analysis

CVE-2019-25463 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.