PT-2026-29016 · Eusing · Free Ip Switcher

Published 2026-03-30 · Updated 2026-03-30 · CVE-2018-25230

NVD

CVSS v3.1

5.5

Medium

Base vector

AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Free IP Switcher 3.1 contains a buffer overflow vulnerability that allows local attackers to crash the application by supplying an excessively long string in the Computer Name field. Attackers can paste a malicious payload into the Computer Name input field and click Activate to trigger a denial of service condition that crashes the application.

Exploit

Fix

Memory Corruption

Weakness Enumeration

CWE-787

Related Identifiers

CVE-2018-25230

Affected Products

Free Ip Switcher

References · 5

• 🔥 https://exploit-db.com/exploits/46382 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2018-25230 · Security Note
• https://vulncheck.com/advisories/free-ip-switcher-denial-of-service-via-computer-name · Note
• http://eusing.com/index.html · Note
• http://eusing.com/ipscan/free_ip_scanner.htm · Note