Is CVE-2019-25559 actively exploited?

No active exploitation of CVE-2019-25559 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2019-25559 be exploited remotely?

No. CVE-2019-25559 requires local access to exploit.

What is the CVSS score of CVE-2019-25559?

CVE-2019-25559 has a CVSS score of 5.5 (MEDIUM).

HOME VULNERABILITIESCVE-2019-25559

MEDIUM

CVE-2019-25559

CWE-1260Published: March 21, 2026· Updated: Mar 23, 2026

5.5

CVSS v3.1

EPSS:0.01%probability of exploitation in 30 daysPercentile:1.7th

Official Description

SpotPaltalk 1.1.5 contains a denial of service vulnerability in the registration code input field that allows local attackers to crash the application by submitting an excessively long string. Attackers can paste a buffer of 1000 characters into the Name/Key field during registration to trigger a crash when the OK button is clicked.

NVD Source

Technical Analysis

CVE-2019-25559 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.