CVE-2018-7507: Deltaww Wplsoft

High severity, CVSS 8.8. EPSS: 2.8% chance of exploitation in the next 30 days.

WPLSoft in Delta Electronics versions 2.45.0 and prior utilizes a fixed length heap buffer where a value larger than the buffer can be read from a file into the buffer, causing the buffer to be overwritten, which may allow remote code execution or cause the application to crash.

Affected products

• Deltaww Wplsoft: up to and including 2.45.0

Published 2018-05-04. Last modified 2026-06-17.