CVE-2018-18912: Sharing-File Easy File Sharing Web Server

Critical severity, CVSS 9.8. EPSS: 3.5% chance of exploitation in the next 30 days.

An issue was discovered in Easy File Sharing (EFS) Web Server 7.2. A stack-based buffer overflow vulnerability occurs when a malicious POST request has been made to forum.ghp upon creating a new topic in the forums, which allows remote attackers to execute arbitrary code.

Affected products

• Sharing-File Easy File Sharing Web Server: version 7.2 only

Published 2019-05-13. Last modified 2026-06-17.